# StepMon vs FastBell

The clearest difference is in-app purchases: StepMon at none against FastBell's 1. FastBell's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. FastBell sells 1 in-app purchase, starting at $0.99 per 7 days. StepMon asks for nothing beyond the download.

StepMon ships an update every 2 weeks, FastBell every 3 days. The most recent releases landed on August 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | StepMon | FastBell |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 30 MB | 3 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [StimiLabs](https://appshunter.io/developer/1875903310) | [Starcrown Inc](https://appshunter.io/developer/1082624152) |

## What reviewers say

### StepMon

[App page](https://appshunter.io/ios/app/stepmon/id6758945236)

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

**In-app purchases:** none


### FastBell

[App page](https://appshunter.io/ios/app/fastbell-fasting-timer/id6762079813)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FastBell Pro Weekly | $0.99 | per 7 days |


## Frequently asked questions

### Is StepMon free?

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

### Is FastBell free?

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

### Do StepMon or FastBell have ads?

StepMon shows ads; FastBell does not.

### Which is updated more often, StepMon or FastBell?

StepMon ships an update every 2 weeks, and FastBell every 3 days. Most recently, StepMon was updated on August 30, 2026 and FastBell on September 18, 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.*