# StepMon vs FormLapse

The clearest difference is in-app purchases: StepMon at none against FormLapse's 3. FormLapse'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. FormLapse sells 3 one-off in-app purchases. StepMon asks for nothing beyond the download.

StepMon ships an update every 2 weeks, FormLapse every 3 days. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | StepMon | FormLapse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/formlapse-body-progress-pics/id6780141102/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 4 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [StimiLabs](https://appshunter.io/developer/1875903310) | [Shuhei Yamamoto](https://appshunter.io/developer/1896725589) |

## What reviewers say

### StepMon

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

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

**In-app purchases:** none


### FormLapse

[App page](https://appshunter.io/ios/app/formlapse-body-progress-pics/id6780141102)

Effortlessly track your body transformation with daily photos that automatically align to create a smooth time-lapse. Build a consistent habit with reminders and view your progress alongside weight trends. All your data stays private on your device.

**Highlights:** Auto-aligned time-lapse creation, Daily photo habit builder, Weight logging and trend overlay, On-device data privacy, Face blurring for sharing, Multiple purchase plans

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スタンダード | $2.99 | one-time |
| プレミアムへアップグレード | $4.99 | one-time |
| プレミアム | $7.99 | one-time |


## Frequently asked questions

### Is StepMon free?

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

### Is FormLapse free?

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

### Do StepMon or FormLapse have ads?

StepMon shows ads; FormLapse does not.

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

StepMon ships an update every 2 weeks, and FormLapse every 3 days. Most recently, StepMon was updated on September 30, 2026 and FormLapse on October 15, 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.*