Comparison

Decima vs Book Tracker Reading Log TBR

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

Head to head
About

Decima

Features
Read full description

The application you have before you is but a small attempt at working with time. Since it's a precious commodity all we can do is spend it wisely. That's why I've decided to spend a bit of my time and create Decima (named after Roman Parca, the female personification of destiny) so that you don't have to ;) So what you can do with Decima? In the current version 1.1 (Joséphine) you can: • create multiple timers • set multiple alerts per timer to track time expenditure • use it on both: your iPhone and Apple Watch (iPhone application is necessary) • start/stop timers on demand from your iPhone/iPad or Apple Watch • organize your time in sets • see total/partial time spent for a particular timer • automatically synchronise data between your iPhone and your Apple Watch (timer started on your phone can be paused on your Apple Watch and vice-versa) Have fun. Catch me at krzyspmac@twitter or contact (at) krzysp.net

About

Book Tracker Reading Log TBR

Organize your reading life with this app. Easily track books, manage your personal library, and monitor your reading progress page by page. Discover new titles and authors to expand your collection.

Highlights
  • Track reading status (Reading, Finished, To Read, Wishlist)
  • Build personal bookshelf and reading log
  • Monitor page-by-page reading progress
  • View reading statistics and history
  • Search for books and authors
  • Organize reading lists and TBR
Features
Read full description

Book Tracker Reading Log TBR tracks books, reading list, bookshelf, and reading progress. Search books, add them to your library in seconds, and keep your reading life organized without clutter. Whether you want a simple reading log, a clean bookshelf, or an easy reading-list tracker, this app keeps everything in one place. Use Book Tracker Reading Log TBR to: - add books to Reading, Finished, To Read, or Wishlist - build a reading log and personal bookshelf - build a reading list and track progress across your books - follow page-by-page reading progress - view stats, history, and overall reading habits - search books, explore authors, and grow your library KEY FEATURES Track Your Books Save books quickly and organize them across your main reading statuses. Reading Log And Bookshelf Keep a clean record of what you read, what you want to read next, and what is currently in progress. Reading List And Bookshelf Keep your want-to-read books, current reads, and finished books organized in one place. Progress And Stats Track pages, reading progress, totals, and history in a simple way. Discover More Books Search titles, learn about authors, and add more books to your reading list. Simple And Clean Built for readers who want a lightweight tracker without extra clutter. WHO IT IS FOR Book Tracker Reading Log TBR is ideal for people who want: - a simple book tracker - a reading log with progress tracking - a bookshelf and TBR organizer - a reading list and library organizer - an easier way to manage a growing personal library

Screenshots

Decima4 screens
Book Tracker Reading Log TBR4 screens

Verdict

The call

The clearest difference is in-app purchases: Book Tracker Reading Log TBR at none against Decima's 1. Book Tracker Reading Log TBR also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 17.0). Decima's advantage is ads (none vs shown). On price 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

Both are free to download. Decima sells 1 one-off in-app purchase. Book Tracker Reading Log TBR asks for nothing beyond the download.

UpkeepUpdate frequency

Decima ships an update every 2 months, Book Tracker Reading Log TBR every 3 weeks. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
Decima versus Book Tracker Reading Log TBR: the parameters behind the verdict, then further details
ParameterDecimaBook Tracker Reading Log TBR
PriceFreeFree
Rating—3.3 (3 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size12 MB29 MB
Age rating4+4+
DeveloperKrzysztof PawlowskiJanoGroup LLC

In-app purchases

1 purchases

Decima

One-time1
  • The Manipulator$0.99
None

Book Tracker Reading Log TBR

No in-app purchases

Questions

Is Decima free?
Decima is free to download, with in-app purchases available.
Is Book Tracker Reading Log TBR free?
Book Tracker Reading Log TBR is free to download, with no in-app purchases.
Do Decima or Book Tracker Reading Log TBR have ads?
Book Tracker Reading Log TBR shows ads; Decima does not.
Which is updated more often, Decima or Book Tracker Reading Log TBR?
Decima ships an update every 2 months, and Book Tracker Reading Log TBR every 3 weeks. Most recently, Decima was updated on October 11, 2026 and Book Tracker Reading Log TBR on October 26, 2026.

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