# Set the clock vs Rainbow Halo

The clearest difference is price: Rainbow Halo at Free against Set the clock's $0.99. Rainbow Halo also leads on in-app purchases (none vs 1). Set the clock's advantage is update cadence (every 2 months vs every 7 months) and iOS requirement (12.0 vs 18.0). On ads and device support there is nothing between them.

Rainbow Halo is free to download; Set the clock costs $0.99 up front. Set the clock sells 1 one-off in-app purchase. Rainbow Halo asks for nothing beyond the download.

Set the clock ships an update every 2 months, Rainbow Halo every 7 months. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Set the clock | Rainbow Halo |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.5 (983 ratings)](https://appshunter.io/ios/app/set-the-clock/id531809006/reviews)** | — |
| Number of ratings | **983** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 1.3 GB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frank Guchelaar](https://appshunter.io/developer/434841212) | [Edmund Lee](https://appshunter.io/developer/1212808877) |

## What reviewers say

### Set the clock

[App page](https://appshunter.io/ios/app/set-the-clock/id531809006)

This app helps children learn to tell time using an interactive wooden clock. It offers nine game types with multiple difficulty levels and spoken instructions in several languages, making learning engaging and challenging.

**Highlights:** Interactive wooden clock design, Nine game types for time practice, Adjustable difficulty levels, Spoken instructions in multiple languages, Earn medals for correct answers, Analog and digital time modes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multiple profiles | $0.99 | one-time |

**What reviewers like**

- 🧠 Helpful for learning time
- 🕰️ Fun and engaging way to learn
- 👍 Great for kids and beginners
- 💯 Excellent app for time learning
- 🤩 Enjoyable and effective

**What reviewers complain about**

- 🤔 Confusing language usage
- 🤖 Robotic voice could be improved
- 🤯 Levels too easy for some users
- 🔇 Lack of feedback for wrong answers

**Reported bugs**

- Digital time display issues
- Problems with language settings

**Requested features**

- Add more advanced levels
- Provide feedback for incorrect answers
- Improve voice and language clarity
- Offer more clock customization options


### Rainbow Halo

[App page](https://appshunter.io/ios/app/rainbow-halo/id6743671185)

**Features:** macOS Compatibility, Game Controller support

**In-app purchases:** none


## Frequently asked questions

### Is Set the clock free?

Set the clock costs $0.99, and also offers in-app purchases.

### Is Rainbow Halo free?

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

### Do Set the clock or Rainbow Halo have ads?

Neither Set the clock nor Rainbow Halo shows ads.

### Which is updated more often, Set the clock or Rainbow Halo?

Set the clock ships an update every 2 months, and Rainbow Halo every 7 months. Most recently, Set the clock was updated on October 20, 2026 and Rainbow Halo on October 11, 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.*