# FORMCHK vs Shot Mimic

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

Both are free to download. Shot Mimic sells 2 in-app purchases, starting at $9.99 per month. FORMCHK asks for nothing beyond the download.

FORMCHK ships an update every 3 weeks, Shot Mimic weekly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | FORMCHK | Shot Mimic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 80 MB | 64 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FORMCHK, LLC](https://appshunter.io/developer/6779921201) | [John Willkom](https://appshunter.io/developer/6788141572) |

## What reviewers say

### FORMCHK

[App page](https://appshunter.io/ios/app/formchk/id6779921199)

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

**In-app purchases:** none


### Shot Mimic

[App page](https://appshunter.io/ios/app/shot-mimic/id6788141390)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Annual | $59.99 | per year |


## Frequently asked questions

### Is FORMCHK free?

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

### Is Shot Mimic free?

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

### Do FORMCHK or Shot Mimic have ads?

Neither FORMCHK nor Shot Mimic shows ads.

### Which is updated more often, FORMCHK or Shot Mimic?

FORMCHK ships an update every 3 weeks, and Shot Mimic weekly. Most recently, FORMCHK was updated on October 8, 2026 and Shot Mimic on October 9, 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.*