# SOLARY vs Heatloop

The clearest difference is in-app purchases: SOLARY at none against Heatloop's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Heatloop sells 3 in-app purchases, starting at $4.99 per month. SOLARY asks for nothing beyond the download.

SOLARY ships an update every 2 weeks, Heatloop every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SOLARY | Heatloop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 26 MB | 46 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [SOLARY](https://appshunter.io/developer/1762799166) | [Cedric Collaud](https://appshunter.io/developer/1882780613) |

## What reviewers say

### SOLARY

[App page](https://appshunter.io/ios/app/solary/id6636481031)

**Features:** macOS Compatibility

**In-app purchases:** none


### Heatloop

[App page](https://appshunter.io/ios/app/heatloop-couples-game/id6760127812)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Annual Premium | $19.99 | per year |
| Lifetime Premium | $49.99 | one-time |


## Frequently asked questions

### Is SOLARY free?

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

### Is Heatloop free?

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

### Do SOLARY or Heatloop have ads?

Neither SOLARY nor Heatloop shows ads.

### Which is updated more often, SOLARY or Heatloop?

SOLARY ships an update every 2 weeks, and Heatloop every 3 weeks. Most recently, SOLARY was updated on October 18, 2026 and Heatloop on October 7, 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.*