Comparison

JFK Case Papers vs Protos

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

JFK Case Papers

Features
Read full description

"John F. Kennedy was killed on November 22, 1963. Almost 30 years later, Congress enacted the President John F. Kennedy Assassination Records Collection Act of 1992. The Act mandated that all assassination-related material be housed in a single collection in the National Archives and Records Administration (NARA). The resulting Collection consists of more than 5 million pages of assassination-related records, photographs, motion pictures, sound recordings and artifacts (approximately 2,000 cubic feet of records). Most of the records are open for research." This app gives you each documents metadata with direct link to it. Makes browsing much easier than the public website can offer. The data is wrapped inside Apples Core Data stack for superfast quering. You can download the result by as email wich has a link to the document.

About

Protos

This app provides in-depth Bible study with integrated commentary, a dictionary, and guided notes. It aims to offer a clear, contextual understanding of scripture beyond just the text. Features include word study tools and a reading tracker for daily and serious study.

Highlights
  • Verse-by-verse commentary
  • Integrated Bible dictionary
  • Guided note-taking
  • Word study tools
  • Bible reading tracker
  • Sermon notes
Features
Read full description

Understand the Bible better. The Bible can feel confusing. Protos puts the explanation, the history, and the context right next to the verse, so you finally get what you are reading. For anyone who has read a passage and thought "wait, what does this mean?" New to the Bible, coming back to it, or years in and still hitting verses that don't add up. WHAT MAKES PROTOS DIFFERENT Most Bible apps give you the text and stop there. Protos explains it. - Verse-by-verse commentary from Tyndale and JFB, scholars Christians have trusted for over a century. Real explanations, not AI guesses. - A built-in Bible dictionary. Tap any name, place, or word to see what it meant. - Historical and cultural context, so the verse makes sense in its own world. - A short guided study every Monday, Wednesday, and Friday. Reflect with SOAP (Scripture, Observation, Application, Prayer), or go deeper with Analysis: context, key insights, original-language meaning, and related verses. - 74 plain-English guides that explain the big topics in one place. Who Jesus is, what salvation means, what the church is for, how to read the Bible well. No seminary degree required. - 8 guided reading paths for new readers and anyone working through doubt. - The Berean Standard Bible built in, plus KJV, ASV, WEB, NET and more to download free. - Word study tools that make Greek and Hebrew approachable. - Sermon Notes with one-tap verse insertion and auto-save. - Highlights and notes that sync across your devices. - A reading tracker that helps the habit stick. FREE AND PREMIUM Reading the full Bible, your highlights, notes, the daily SOAP study, and the reading tracker are free. Premium unlocks unlimited commentary, the deeper Analysis view, all 74 guides, sermon notes, and unlimited word study. Your own notes and highlights are always yours to read and keep. IF YOU TEACH OR LEAD Leading a small group, teaching Sunday school, or prepping a message? The same commentary, guides, and sermon notes help you prepare with confidence. Scripture first. Context always. Download Protos and experience Bible study that’s clear, contextual, and faithful. SUBSCRIPTION & TERMS Protos offers an optional auto-renewing subscription that unlocks the full experience, including all learning materials, guided notes, progress tracking, and more. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account at confirmation of purchase. You can manage or turn off auto-renewal anytime in your App Store account settings after purchase. Prices may vary by region. Terms of Service: https://protos-app.com/terms Privacy Policy: https://protos-app.com/privacy

Screenshots

JFK Case Papers4 screens
Protos4 screens

Verdict

The call

The clearest difference is price: Protos at Free against JFK Case Papers's $6.99. Protos also leads on update cadence (every 3 weeks vs every 26 months). JFK Case Papers's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.1). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Protos is free to download; JFK Case Papers costs $6.99 up front. Protos sells 4 in-app purchases, starting at $4.99 per 7 days. JFK Case Papers asks for nothing beyond the download.

UpkeepUpdate frequency

JFK Case Papers ships an update every 26 months, Protos every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
JFK Case Papers versus Protos: the parameters behind the verdict, then further details
ParameterJFK Case PapersProtos
Price$6.99Free — better
Rating—4.7 (120 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—120 — better
Update frequencyEvery 26 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size122 MB290 MB
Age rating4+4+
DeveloperThor VikFabio Jonathan Arifin

In-app purchases

None

JFK Case Papers

No in-app purchases

4 purchases

Protos

Subscriptions4
  • Protos Premium (Weekly)$4.997 Days
  • Protos Premium (Monthly)$6.991 Month
  • Protos Premium (Three Months)$29.993 Months
Show 1 more
  • Protos Premium (Yearly)$59.991 Year

Questions

Is JFK Case Papers free?
JFK Case Papers costs $6.99, with no in-app purchases.
Is Protos free?
Protos is free to download, with in-app purchases available.
Do JFK Case Papers or Protos have ads?
Neither JFK Case Papers nor Protos shows ads.
Which is updated more often, JFK Case Papers or Protos?
JFK Case Papers ships an update every 26 months, and Protos every 3 weeks. Most recently, JFK Case Papers was updated on November 3, 2026 and Protos on November 5, 2026.

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