# PRLog vs Tennistory

The clearest difference is update cadence: Tennistory at every 2 days against PRLog's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PRLog ships an update every 6 weeks, Tennistory every 2 days. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PRLog | Tennistory |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 44 MB | 38 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WorkLab Argentina SRL](https://appshunter.io/developer/1850341097) | [yiliyasi tusongjiang](https://appshunter.io/developer/6807469742) |

## What reviewers say

### PRLog

[App page](https://appshunter.io/ios/app/prlog/id6754826707)

**In-app purchases:** none


### Tennistory

[App page](https://appshunter.io/ios/app/tennistory/id6807469740)

Track your tennis rackets, string setups, and court time. Features a comprehensive racket library, string-life tracking, and match scoring. Offers a free version with core features and a Pro subscription for advanced tools.

**Highlights:** Extensive racket library, String setup and care tracking, Court time and match logging, Restring reminders, Racket finder quiz, Sound-based tension analysis (Pro)

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

**In-app purchases:** none


## Frequently asked questions

### Is PRLog free?

PRLog is free to download, with no in-app purchases.

### Is Tennistory free?

Tennistory is free to download, with no in-app purchases.

### Do PRLog or Tennistory have ads?

Neither PRLog nor Tennistory shows ads.

### Which is updated more often, PRLog or Tennistory?

PRLog ships an update every 6 weeks, and Tennistory every 2 days. Most recently, PRLog was updated on October 10, 2026 and Tennistory on October 13, 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.*