# Proof vs FitLog by FingerWave

The clearest difference is update cadence: Proof at every 2 days against FitLog by FingerWave's every 4 days. Proof also leads on device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Proof ships an update every 2 days, FitLog by FingerWave every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Proof | FitLog by FingerWave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/proof-smarter-workout-tracker/id6777612827/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 66 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Serafin Vazquez](https://appshunter.io/developer/6777613189) | [FINGER WAVE TECH LIMITED](https://appshunter.io/developer/6787363838) |

## What reviewers say

### Proof

[App page](https://appshunter.io/ios/app/proof-smarter-workout-tracker/id6777612827)

This app meticulously logs your weightlifting sets, tracking personal records and muscle engagement. It provides insights into your training patterns without offering coaching or subscriptions. Unlock full history and advanced features with a one-time purchase.

**Highlights:** Log sets in two taps, Full lift history, Automatic personal record detection, Muscle training body map, Training pattern analysis, Dynamic Island/Lock Screen rest timer

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### FitLog by FingerWave

[App page](https://appshunter.io/ios/app/fitlog-by-fingerwave/id6787363836)

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

**In-app purchases:** none


## Frequently asked questions

### Is Proof free?

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

### Is FitLog by FingerWave free?

FitLog by FingerWave is free to download, with no in-app purchases.

### Do Proof or FitLog by FingerWave have ads?

Neither Proof nor FitLog by FingerWave shows ads.

### Which is updated more often, Proof or FitLog by FingerWave?

Proof ships an update every 2 days, and FitLog by FingerWave every 4 days. Most recently, Proof was updated on November 5, 2026 and FitLog by FingerWave on October 31, 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.*