# Stillhour vs SOL

The clearest difference is in-app purchases: SOL at none against Stillhour's 2. SOL also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Stillhour sells 2 in-app purchases, starting at $12.99 per month. SOL asks for nothing beyond the download.

Stillhour ships an update every 3 weeks, SOL fortnightly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Stillhour | SOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 5 MB | 6 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Laurence Hurwitz-Bremner](https://appshunter.io/developer/1888333479) | [Danny Linsner](https://appshunter.io/developer/1888416267) |

## What reviewers say

### Stillhour

[App page](https://appshunter.io/ios/app/stillhour-fasting-timer/id6761231077)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stillhour Premium Monthly | $12.99 | per month |
| Stillhour Premium Annual | $79.99 | per year |


### SOL

[App page](https://appshunter.io/ios/app/sol-fasting-timer-and-tracker/id6761254200)

**In-app purchases:** none


## Frequently asked questions

### Is Stillhour free?

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

### Is SOL free?

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

### Do Stillhour or SOL have ads?

Stillhour shows ads; SOL does not.

### Which is updated more often, Stillhour or SOL?

Stillhour ships an update every 3 weeks, and SOL fortnightly. Most recently, Stillhour was updated on September 21, 2026 and SOL on September 22, 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.*