# Prokom vs Book Tracker

The clearest difference is update cadence: Book Tracker at every 3 days against Prokom's every 4 months. Prokom's advantage is iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Prokom sells 5 one-off in-app purchases and Book Tracker sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Prokom ships an update every 4 months, Book Tracker every 3 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Prokom | Book Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (9 ratings)](https://appshunter.io/ios/app/book-tracker-bookfy/id6760042667/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 135 MB | 63 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [科印传媒](https://appshunter.io/developer/468572858) | [Tirin](https://appshunter.io/developer/1665717789) |

## What reviewers say

### Prokom

[App page](https://appshunter.io/ios/app/prokom/id1472495509)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6享学币 | $0.99 | one-time |
| 12享学币 | $1.99 | one-time |
| 25享学币 | $3.99 | one-time |
| 40享学币 | $5.99 | one-time |
| 68享学币 | $9.99 | one-time |


### Book Tracker

[App page](https://appshunter.io/ios/app/book-tracker-bookfy/id6760042667)

Organize your personal library, track reading progress, and capture notes and quotes. Set reading goals, build habits with focused sessions, and visualize your reading journey with analytics and achievements.

**Highlights:** Catalog books by title, author, or ISBN, Scan barcodes for instant book entry, Track reading status (Currently Reading, Finished, etc.), Build custom shelves and categories, Use built-in timer for focused reading sessions, Capture notes, quotes, and highlights, Visualize reading habits with calendar heatmaps, Unlock achievements and earn badges

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bookfy Monthly | $2.99 | per month |
| Bookfy Gold Annual | $14.99 | per year |
| Bookfy Donate Coffy | $2.99 | one-time |
| Bookfy Donate Supporter | $6.99 | one-time |
| Bookfy Gold Lifetime | $9.99 | one-time |
| Bookfy Donate Legend | $14.99 | one-time |


## Frequently asked questions

### Is Prokom free?

Prokom is free to download, with in-app purchases available.

### Is Book Tracker free?

Book Tracker is free to download, with in-app purchases available.

### Do Prokom or Book Tracker have ads?

Neither Prokom nor Book Tracker shows ads.

### Which is updated more often, Prokom or Book Tracker?

Prokom ships an update every 4 months, and Book Tracker every 3 days. Most recently, Prokom was updated on October 26, 2026 and Book Tracker on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*