# TT Clock vs Analog Clock Pro

The clearest difference is in-app purchases: TT Clock at none against Analog Clock Pro's 1. TT Clock also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Analog Clock Pro sells 1 one-off in-app purchase. TT Clock asks for nothing beyond the download.

TT Clock ships an update every 3 weeks, Analog Clock Pro every 3 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | TT Clock | Analog Clock Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 29 MB | 18 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen PROS Electronics Co.,Ltd](https://appshunter.io/developer/1798637623) | [Masaya Kobayashi](https://appshunter.io/developer/1838289674) |

## What reviewers say

### TT Clock

[App page](https://appshunter.io/ios/app/tt-clock/id6748670158)

**Features:** macOS Compatibility

**In-app purchases:** none


### Analog Clock Pro

[App page](https://appshunter.io/ios/app/analog-clock-pro/id6755958237)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $1.99 | one-time |


## Frequently asked questions

### Is TT Clock free?

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

### Is Analog Clock Pro free?

Analog Clock Pro is free to download, with in-app purchases available.

### Do TT Clock or Analog Clock Pro have ads?

Neither TT Clock nor Analog Clock Pro shows ads.

### Which is updated more often, TT Clock or Analog Clock Pro?

TT Clock ships an update every 3 weeks, and Analog Clock Pro every 3 months. Most recently, TT Clock was updated on October 8, 2026 and Analog Clock Pro on October 9, 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.*