Why LOGOS is Better than Accordance for Most Pastors
I was scanning the discussion fora that LOGOS hosts and bumped into this very well done summary by Dr. David Adams, of Concordia Seminary, St. Louis, on why he believes LOGOS is better than Accordance for most parish pastors.
“As a seminary professor teaching the Old Testament on the basis of the Hebrew text I am often asked by students and pastors what bible software I recommend. I started using software to study the bible back in the early 1980s, and through the years I have used almost everything that has come along. I was exposed to Gramcord while it was still under development in the early 80s, and I began using Accordance, which implemented Gramcord for the Macintosh as soon as it became available in 1994. So I have used it extensively for 16 years now, and am heavily invested in it. I purchased Logos as soon as it became available for the Macintosh, mostly so that I could be familiar with it in order to answer student questions but also to access a few resources that I had received from publishers in Logos format. The following observations are based on my own use of bible software over a long period of time. I have no connections to Logos, Accordance, BibleWorks, or any other software publisher, except as a customer.
“For most of the last 20 years or so I have responded to the question of which bible software students should buy by saying that they should try all of the software available for their hardware and choose the one that they felt most comfortable with. I thought the best bible software was the bible software students would actually use. As the software as evolved from the mid-90s to the mid-00s, I judged that there was not enough of a difference between the packages to justify making a strong categorical recommendation in favor of any one package over another. They all did more-or-less the same thing, and more-or less-equally well. As I said above, I used Accordance as my own primary tool, and I enthusiastically recommended it to Mac users who wanted something to help with original-language study. And I know for a fact that I ‘sold’ a lot of copies of Accordance to students and colleagues. When Logos v. 1 for the Mac became available I encouraged students to take a look at it, but frankly I was not particularly impressed with it, and still preferred Accordance.
“All of that changed for me when I first saw Logos 4 in the fall of 2009. At that time it was only available for Windows, but Logos announced that they would be doing a Mac version that would be feature-equivalent to the Windows version. I downloaded the first alpha that was available, and have worked with it ever since. (To be fair, I worked mainly with the Windows version running under Parallels until we got to about Alpha 23, when I judged the Mac version to be far enough along that I could use it as my primary tool.) Beginning in the spring of 2010 I started strongly advising students and colleagues to use Logos instead of Accordance (or BibleWorks for Windows users) and continue to do so. Since the release of Logos 4 it is clear to me that Logos now stands head and shoulders above everything else. Here are the four main reasons for my recommendation:
(1) Logos is better at what the average parish pastor needs to do.
“Virtually all of my own bible study is study of the text in Hebrew, Aramaic, or Greek. All of the students that I teach in our M.Div. program are required to learn Hebrew and Greek. Nevertheless, I recognize that even our students will spend most of their study time with English translations, and they will be preparing to teach Christians who almost exclusively read the bible in English. Life in the modern world being what it is, pastors have a lot of demands on their time, and are not always able to set aside as much time as they should to devote themselves to the study of the Word. Thus, they need a tool that both supports their English-language study and supports their original-language study, and does so in a way that helps them maximize the benefit of their study and preparation time. Logos 4 does this better than anything else. The Passage Guide, Exegetical Guide, and Bible Word Study Guide jump-start a pastor’s preparation (or a layman’s study time), and point them directly and quick to the most relevant and helpful resources that they have available (depending, of course, on what they own). The Biblical People, Places, and Things tools bring together a lot of information quickly and point the way to avenues for further study. And the platform provides a vast array of resources to support both the study of the Word and, equally important, the teaching of the Word. Even though I am a ‘professional exegete’, I realize that the average parish pastor needs something different than I need from bible study software. Easy and efficient access to the program’s features is quite important to pastors, and Logos excels in this regard. Fortunately it does both what parish pastors need, and what we ‘professional exegetes’ need. That’s a rare and good thing.
(2) Its About the Resources, Stupid.
“Pardon my being blunt (and don’t take it personally), but it is very easy to get caught up in the ‘flashy lights syndrome’, the tendency to focus on pretty, but largely irrelevant distractions. In the world of software, this largely takes the form of a focus on ‘features’, as if piling up lots of features makes for good software. What matters in bible study software is that the software not only has lots of easy-to-use features (see above), but also that those features actually lead you somewhere. In this case, that ‘somewhere’ is the library of resources. Accordance (and to a much lesser extent BibleWorks) have done a decent job of providing their users with a reasonable library of basic resources, but neither can compete with Logos. As a result of their arrangements with most major publishers of theological works, Logos gives the student of the bible the opportunity to build a substantial theological library of more than 10,000 volumes. And even more importantly, all of these resources are inter-linked within the software and work together. For most of this material, Logos is the only source for these resources in electronic form. To give a real-world example, I am a Lutheran, as are most of the students that I teach. Logos is the only platform that has any significant resources for the study of Lutheran theology, or the interpretation of the Bible by Lutheran interpreters. And not only are these valuable resources available within Logos, but they work automatically within the framework of the software, so that as soon as the student runs a tool or conducts a search, the software automatically incorporates these resources and points my students to valuable insights from within the Lutheran theological tradition (assuming they have purchased these resources) without having to do any additional work. Contrast this with BibleWorks, which has so few resources available for its users that its website actually discourages users from buying electronic resources in favor of paper ones – a great example of attempting to make a virtue out of a necessity! Given its substantial library of resources, and the way in which they work together, Logos has no rival for supporting the serious study of theology and pastoral practice. None at all.
(3) Syntax Searching
“The first generation of bible software enabled us to search the text, to quickly find a vaguely-remembered passage or discover a passage that we did not know at all. The second generation of bible study software added the ability to search original-language texts morphologically, to find specific forms or words in Greek or Hebrew, and to compare the usage of a Hebrew or Greek word across a variety of contexts. Logos revolutionized bible study for those who don’t know Hebrew or Greek by making it possible for them to access information based on original-language data from within an English-only environment. However, one major weakness of all bible software is that it tends to reinforce the idea that the meaning of a text is somehow hidden within the meaning of individual words or forms. Morphological searching is very valuable, but it can also be misleading if the nature of the information provided is not well-understood by the interpreter. Simply understanding the form of a word (morphology) or how the word has been used by others (etymology and lexicography) do not of themselves provide magic keys to understanding the meaning of a passage. Understanding the meaning of a passage is ultimately dependent upon understanding how each word is used in relation to the other words in the passage. This requires contextual competence (the ability to understand how words are being used together in a literary context). And this kind of contextual competence requires an understanding of syntax and, ultimately, a degree of literary awareness. We are still a long way from the ability of bible software to help us with literary awareness. Today, the third generation of bible software has begun to make it possible for computers to support the study a text syntactically. This is a major advance, and Logos pioneered the move. We are still in the early days of this technology, but Logos has developed a number of significant resources in this direction, and more are on the way. Accordance has begun to catch up, insofar as version 9 now implements syntax searching. But the much more limited resources available — as of this writing only one resource, and that limited to Genesis and John — means that Accordance lags quite a ways behind, and is likely to continue to do so for the foreseeable future. BibleWorks is not in the game at all at this point.
(4) Flexibility
“Over the course of my 30+ years of computer use, I have owned and/or used virtually every major operating system available. A long time ago I reached the point where I stopped being interested in tinkering with computers as a hobby and have focused on using them as tools to support my real work. I predominantly use a Macintosh because it lets me get my real work done with the least hassle. But I have no illusions that the Mac, as much as I love it, is the last word in the development of computerized technology. Ten years from now I may be using something else. And this is a last major reason that I now recommend Logos to my students. Logos 4 is the only bible software platform that runs on both Windows and the Macintosh. This is important to me, not only because it helps to preserve my investment in the resources that I have purchased, but also because it gives me confidence in knowing that I am protecting the investment of my students. I know that the students that I am teaching now will eventually be using something other than what they currently use. Windows users will become Mac users, and a few may even go the other way. A few years from now I and they may be exclusively using an iPad or something like it, or something no one has imagined yet. Logos is committed to providing excellent tools on a variety of platforms. Not only does Logos 4 run on the Macintosh and Windows, but there is a great subset of these tools available for the iPhone and iPad. I am pretty confident that if there is a sufficient market to sustain it, they will provide tools for the Android or other systems as well down the road. The point is that the world changes, and Logos knows it and is committed to keeping up with it. Since with Logos you buy the books, not the software (per se), the resources are portable, and you can use them on all the supported hardware platforms. This is a huge advantage for pastors, schools, and churches that are interested in being good stewards of the resources available to them, and is a major reason that I recommend Logos 4 to my students and to pastors that ask me.
“To wrap up, it is only fair to say that there are still a few things that Accordance does a little better than Logos 4. The interface for morphology searching makes it easier to do complex morphological searching in Accordance, though the same results can be obtained from Logos. The timeline module in Accordance is better than the corresponding resources in Accordance. And while Logos provides a great set of maps to support biblical study, I find that I keep going back to the map tool in Accordance when I want to generate a map to use for my teaching. It is simply much more flexible and easier to customize. While the speed of Logos 4 is greatly improved over its predecessor, Accordance is still a bit faster, especially for morphology searching. But all of these are largely picking at details around the edges. We could compare other features, and we might find some that are better in one software and others that are better in another. The bottom line is that for all of the functions that are most important to most students of the bible, Logos is simply much better than everyone else.
Dr. David Adams
Concordia Seminary
Saint Louis, Missouri



I have now switched entirely to Logos 4 on the Mac. Before that I used Bibleworks in Parallels.
I agree with this article. However, there is one area where Bibleworks, even running inside a virtual machine, is light-years beyond Logos: speed. It is extremely fast. True, it does not have the general resources, and really that’s not it’s purpose. It DOES have more Bible versions, out of the box, than any package of Logos, and for quite a bit less money (I had to pay extra for the 1545 Lutherbibel in Logos). Bibleworks focuses almost entirely on textual work, and at that, it excels. When i say fast, I mean don’t blink or you will miss it. As you hit the enter key, the screen is updated.
I love the resources in Logos. It wins hands down on that alone. Having Lenski, Luther’s Works, and all modern versions of the Confessions at my fingertips is a dream come true. But I have the fastest Macbook Pro currently being manufactured (the latest i7, with a 7200 RPM drive, and 8GB of RAM), and Logos is still quite slow. I am sure that the Logos team will work to make the Mac version much faster than it is.
Dear Dr. Adams,
I appreciate hearing what professional exegetes have to say about Bible software, but I believe that you are being unfair to BibleWorks specifically in the following:
“Contrast this with BibleWorks, which has so few resources available for its users that its website actually discourages users from buying electronic resources in favor of paper ones – a great example of attempting to make a virtue out of a necessity!”
You have this backward. BibleWorks does not make this statement because it “has so few resources.” But it does not offer certain resources because the programmers are truly convinced that it is more economical and practical to use the paper resources in some instances.
Full disclosure: I have used BibleWorks since 2.2 (it’s in 8.0 now). I have contributed files for BibleWorks pro-bono since 3.5, and I now get their software free for beta testing. So with all the effort I have invested in it, I am partial to it. But I have also used Lutheran resources in Logos since its pre-Libronix days.
After years of following discussions on the BibleWorks web site and in interacting with the programmers, I know that they can tell stories of resources which they once licensed, and we users purchased the software thinking that we could use them until death us do part, only to have the copyright holders change their mind, and BibleWorks had to yank the resource back from us. That does not happen with the paper edition. Once you buy it on paper, the publisher can’t take it back. Those of us in our 40s and 50s remember electronic formats which no longer exist, so that people who bought resources using them 15 years ago cannot use them any more. Their purchase price went down the drain. That does not happen with paper (unless you have a fire or a flood). You just blow off the dust, open the book, and read it. At the rate software is changing, there is no guarantee that an electronic book you buy today will be readable in 20 years (or even 5). So BibleWorks suggests buying electronic editions only of those books which you plan to use regularly and often.
There is also the problem of licensing an electronic version of a book but then preferring to use it in a different electronic format. Copyright holders make you license a second copy (or more) for the other format(s). If you own a paper copy, you just open the book on your desk, and open your various software programs on your computer. You don’t have to buy multiple copies of a book which you already own.
In short, BibleWorks is not trying to compete with Logos for the electronic book publishing marked. If you want to read a book which is not tied specifically to the study of the Bible in Greek or Hebrew, and if you want to be able to search it faster than thumbing through a paper edition, or if you want to copy and paste it into a paper, go ahead and buy it in Logos. Just realize that you may have to buy it again in the future after technology changes again.
On the other hand, while BibleWorks wants to work cooperatively with other Bible software companies, and has sometimes made its databases available free of charge to other formats, Logos has made some exclusive licensing agreements for certain resources which BibleWorks would like to use, but the copyright holder is now forbidden to make it available to anyone other than Logos. Perhaps, if the goal is to make money, or to drive out the “competition,” this practice may make sense. But if the goal is to get a resource into the most computers in the format most useful to the users, this practice is found wanting.
Concerning syntactical databases, although BibleWorks does not have them yet, my guess is that BibleWorks will have them in the next couple years, and in a format which will be more quickly accessible than in Logos (and typically less expensive too). So, unless you need them immediately, you may wish to put off buying them in Logos. What is a few months compared to a lifetime of Bible study?
The BibleWorks people know that most theology students and pastors do not make big bucks. So they caution us to think about the format best suited for the use of a resouce, so that it does not have to be purchased multiple times. If enough of its users request a resource for use within BibleWorks, they try to provide it. They even provide a way to access resources in Logos from within BibleWorks (though I have read that Logos 4 makes this harder than it was in Logos 3). In short, it is not out of necessity that BibleWorks encourages the purchase of printed resources over electronic ones for certain types of resources. That advice comes from experience, conviction, and concern for what is best for the dissemination of God’s word.
Pastor Mark Eddy
Zion Lutheran Church
Taylor Ridge, Illinois
Pastor Eddy,
I just want to clear up one small misunderstanding:
Logos licenses almost everything non-exclusively. The few resources we have exclusively were either commissioned or developed in-house (at our direct expense), or exclusively licensed for a period of time in exchange for significant up-front-funding to complete a project.
(Certain publishers have chosen to license a work to only one software company, and we’ve been received and not-received licenses in these situations. But in these cases it’s a choice by the publisher, not by Logos.)
If you have a specific resource you’re concerned about, I’d be happy to tell you how BibleWorks can get a license, or explain the reason they probably can’t. I think you’ll find it has more to do with who funded the project than any anti-competitive efforts.
– Bob Pritchett, President, Logos Bible Software
Bob, thanks for your word of clarification. Apparently, it would appear, and I underscore the phrase “it would appear,” that Accordance or BibleWorks, is telling people that LOGOS demands exclusivity on all resources for LOGOS 4. After I posted this article, and said a few other things about L4 I heard this from a number of people saying “They have heard that LOGOS requires exclusivity for L4 resources.”
Thanks for clearing this up.
Mr. McCain, I’m not sure why you assume that we’re telling people anything about another company’s licensing agreements. Frankly, I’m not sure what “Logos requires exclusivity for L4 resources” even means, so I can assure you no one at Accordance has said anything of the sort.
Frankly, casually tossed about allegations “would appear” to me to be irresponsible and uncharitable. I would ask that you avoid the practice where we’re concerned. I imagine the good people at BibleWorks would appreciate the same consideration.
Mr. Lang, based on a number of conversations with ACCORDANCE users I did receive the distinct impression that your firm was in fact hinting at, implying, talking around this issue in such a way to create this impression with your customers, by way of trying to explain why publishers, like ours, can’t work with you. I trust these people and so I would respectfully ask you to take great pains to examine whatever communication is flowing out of your company on these issues.
My continued hope is that Accordance comes to the point where, like LOGOS, it realizes that the “value” it adds to digital research tools is NOT selling your engine and making that your chief revenue stream, but rather, providing that engine as a way for publishers to make their works more widely available. This is where the greater opportunity is to be realized and where, in my opinion, the hope for Accordance’s continuation lies.