# GainsLog vs RepXP

The clearest difference is rating: RepXP at 5.0 against GainsLog's 4.3. GainsLog's advantage is ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. GainsLog sells 5 in-app purchases, starting at $5.99 per 7 days and RepXP sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

RepXP holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

GainsLog ships an update every 11 days, RepXP weekly. The most recent releases landed on September 12, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | GainsLog | RepXP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/gainslog-workout-log/id6752668975/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/repxp-strength-workout-log/id6760101740/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Freemium | Freemium |
| Size | 98 MB | 36 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [CARL MIKAEL OSSIAN HEMPEL](https://appshunter.io/developer/1840501017) | [Code Works](https://appshunter.io/developer/1882649318) |

## What reviewers say

### GainsLog

[App page](https://appshunter.io/ios/app/gainslog-workout-log/id6752668975)

This app provides a science-based system for building muscle and strength. It creates personalized workout plans, tracks progress with adaptive weight targets, and offers accountability features to keep users consistent.

**Highlights:** Personalized guided program builder, Progress tracking with visible improvements, Momentum tracking and session streaks, Adaptive weight targets, Set, rep, and PR tracking, 100+ exercises

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GainsLog Premium Weekly | $5.99 | per 7 days |
| Gains Premium | $14.99 | per month |
| GainsLog Premium Yearly Offer | $29.99 | per year |
| GainsLog Pro Yearly Offer | $39.99 | per year |
| Gains Premium | $49.99 | per year |


### RepXP

[App page](https://appshunter.io/ios/app/repxp-strength-workout-log/id6760101740)

Automate your strength training progression with this app. It automatically applies progressive overload, tracks your effort with RPE/RIR, and offers phone-free logging on Apple Watch. Import your existing workout data and focus on lifting, not manual adjustments.

**Highlights:** Automatic progressive overload, Minimal workout logging, Effort tracking (RPE/RIR), Standalone Apple Watch app, Workout import from other apps, Workout forecasts and alerts

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RepXP Pro Monthly | $3.99 | per month |
| RepXP Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is GainsLog free?

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

### Is RepXP free?

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

### Which has better reviews, GainsLog or RepXP?

RepXP is rated higher. GainsLog averages 4.3 out of 5 from 3 ratings, while RepXP averages 5.0 from 1 ratings.

### Do GainsLog or RepXP have ads?

Neither GainsLog nor RepXP shows ads.

### Which is updated more often, GainsLog or RepXP?

GainsLog ships an update every 11 days, and RepXP weekly. Most recently, GainsLog was updated on September 12, 2026 and RepXP on September 14, 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.*