# Proof vs Lift Eccentric

The clearest difference is in-app purchases: Lift Eccentric at none against Proof's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Proof sells 1 one-off in-app purchase. Lift Eccentric asks for nothing beyond the download.

## The numbers

| Metric | Proof | Lift Eccentric |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/proof-lifting-log/id6777612827/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free | — |
| Size | 15 MB | 13 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Serafin Vazquez](https://appshunter.io/developer/6777613189) | [ImpromptuPost LLC](https://appshunter.io/developer/1702194938) |

## What reviewers say

### Proof

[App page](https://appshunter.io/ios/app/proof-lifting-log/id6777612827)

This app is a straightforward training log designed to help you track your weightlifting progress. It focuses on recording your sets and reps, automatically loading previous session data to help you beat your personal bests. Your training data is stored locally on your device for privacy.

**Highlights:** Log lifts with pre-loaded previous weights and reps, One-tap set completion, Adjustable numbers with thumb scrubbing, Integrated rest timer, Weekly training summary, Consistency calendar and per-lift history, Local data storage for privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Instrument | $7.99 | one-time |


### Lift Eccentric

[App page](https://appshunter.io/ios/app/lift-eccentric/id6781891567)

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

**In-app purchases:** none


## Frequently asked questions

### Is Proof free?

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

### Is Lift Eccentric free?

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

### Do Proof or Lift Eccentric have ads?

Neither Proof nor Lift Eccentric 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.*