# FormCheck+ vs WaveFast

The clearest difference is price: WaveFast at Free against FormCheck+'s $1.99. FormCheck+'s advantage is in-app purchases (none vs 1) and device support (3 vs 1). On ads there is nothing between them.

WaveFast is free to download; FormCheck+ costs $1.99 up front. WaveFast sells 1 one-off in-app purchase. FormCheck+ asks for nothing beyond the download.

## The numbers

| Metric | FormCheck+ | WaveFast |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/formcheck-plus/id6759869973/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Paid | — |
| Size | 194 MB | 20 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 9+ |
| Developer | [Dana Hallock](https://appshunter.io/developer/1881334862) | [瑞华 张](https://appshunter.io/developer/1608130007) |

## What reviewers say

### FormCheck+

[App page](https://appshunter.io/ios/app/formcheck-plus/id6759869973)

This app provides AI-powered analysis of your workouts and form, offering corrective exercises and safety feedback. Track progress with photos, measurements, and PRs, and receive personalized workout plans and insights into muscle engagement.

**Highlights:** AI verbal analysis and corrective exercises, Progress photo and body measurement tracking, Fitness goal checklist and PR dashboard, Cardio and workout logging, AI coaching chat for analysis breakdown, Technique checklist and gear suggestions, Muscle dashboard and smart training calendar

**Features:** macOS Compatibility

**In-app purchases:** none


### WaveFast

[App page](https://appshunter.io/ios/app/wavefast-fasting-tracker/id6764770817)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WaveFast Pro | $4.99 | one-time |


## Frequently asked questions

### Is FormCheck+ free?

FormCheck+ costs $1.99, with no in-app purchases.

### Is WaveFast free?

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

### Do FormCheck+ or WaveFast have ads?

Neither FormCheck+ nor WaveFast shows ads.

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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.*