# Chess Clock Free vs TCI Bitacora

The clearest difference is in-app purchases: TCI Bitacora at none against Chess Clock Free's 1. TCI Bitacora also leads on update cadence (fortnightly vs every 10 months). Chess Clock Free's advantage is iOS requirement (5.1.1 vs 11.0). On price, ads and device support there is nothing between them.

Both are free to download. Chess Clock Free sells 1 one-off in-app purchase. TCI Bitacora asks for nothing beyond the download.

Chess Clock Free ships an update every 10 months, TCI Bitacora fortnightly. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Chess Clock Free | TCI Bitacora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chess-clock-free/id519708948/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 15.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 18 MB | 45 MB |
| Requires iOS | **5.1.1** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Armando Montellano](https://appshunter.io/developer/1455567990) |

## What reviewers say

### Chess Clock Free

[App page](https://appshunter.io/ios/app/chess-clock-free/id519708948)

This application functions as a digital timer for two players, ideal for games like chess. It ensures fair play by tracking individual move times and preventing excessive delays. The timer can count up or down and operates in the background.

**Highlights:** Dual player time tracking, Count up or down timer, Pause functionality, Background operation, Customizable time settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Clock Upgrade | $0.99 | one-time |


### TCI Bitacora

[App page](https://appshunter.io/ios/app/tci-bitacora/id1464209780)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess Clock Free free?

Chess Clock Free is free to download, with in-app purchases available.

### Is TCI Bitacora free?

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

### Do Chess Clock Free or TCI Bitacora have ads?

Neither Chess Clock Free nor TCI Bitacora shows ads.

### Which is updated more often, Chess Clock Free or TCI Bitacora?

Chess Clock Free ships an update every 10 months, and TCI Bitacora fortnightly. Most recently, Chess Clock Free was updated on October 22, 2026 and TCI Bitacora on October 26, 2026.

---

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