# Muscle Booster Workout Tracker vs simpleLift

The clearest difference is review sentiment: simpleLift at 100% against Muscle Booster Workout Tracker's 44%. simpleLift also leads on in-app purchases (none vs 10) and rating (5.0 vs 4.5). Muscle Booster Workout Tracker's advantage is ratings volume (139K vs 2) and update cadence (every 9 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Muscle Booster Workout Tracker sells 9 in-app purchases, starting at $14.99 per month. simpleLift asks for nothing beyond the download.

simpleLift holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Muscle Booster Workout Tracker has 139K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 44% of Muscle Booster Workout Tracker's written reviews are positive against 100% of simpleLift's.

Muscle Booster Workout Tracker ships an update every 9 days, simpleLift every 3 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Muscle Booster Workout Tracker | simpleLift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (139K ratings)](https://appshunter.io/ios/app/muscle-booster-workout-tracker/id1446447749/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/simplelift-workout-tracker/id1670688502/reviews)** |
| Number of ratings | **139K** | 2 |
| Positive reviews | 44.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#59** | — |
| Size | 575 MB | 24 MB |
| Requires iOS | 17.0 | **15.2** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [WELLTECH APPS LIMITED](https://appshunter.io/developer/1450265454) | [Kadalyst LLC](https://appshunter.io/developer/1083659709) |

## What reviewers say

### Muscle Booster Workout Tracker

[App page](https://appshunter.io/ios/app/muscle-booster-workout-tracker/id1446447749)

**Currently charting:** #59 Top Grossing · Health & Fitness, #146 Top Free · Health & Fitness (US App Store)

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

**Highlights:** Personalized workout plans, 1000+ exercise library, Home and gym workouts, Calisthenics and weight loss plans, Workout timer and audio tips, Equipment-based plan creation, Muscle recovery guidance

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium | $14.99 | per month |
| 1 Month Subscription | $19.99 | per month |
| Muscle Booster Workout Premium | $19.99 | per month |
| 1 Month Subscription | $24.99 | per month |
| 3 Month Subscription | $29.99 | per 3 months |
| 3 Months Subscription | $39.99 | per 3 months |
| Muscle Booster Premium | $59.99 | per year |
| 1 Year Premium | $59.99 | per year |
| Premium Bundle | $29.99 | one-time |

**What reviewers like**

- 🚀 Great workouts
- 👍 Easy to follow
- 👍 Variety of exercises
- 🚀 Customizable plans
- 👍 Helpful for beginners

**What reviewers complain about**

- 🐛 Buggy app performance
- 🔒 Lack of free trial
- 💰 Expensive subscription
- 👎 Limited gym equipment options
- 👎 Repetitive exercises

**Reported bugs**

- Workouts not logging properly
- App freezing and crashing
- Sync issues with Apple Watch
- Inaccurate exercise counting
- Inability to contact customer support

**Requested features**

- Ability to track progress and weights
- Better integration with Apple Health
- More personalized meal plans
- Ability to customize workout schedules
- Audio/voice guidance during workouts


### simpleLift

[App page](https://appshunter.io/ios/app/simplelift-workout-tracker/id1670688502)

Log and manage your fitness routine with this user-friendly workout tracking app. It offers AI-recommended workouts and seamless integration with Apple Health for efficient progress monitoring.

**Highlights:** AI Recommended Workouts, Simple and intuitive UI, Apple Health Integration, Seamless workout logging, Fitness routine management

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

**In-app purchases:** none


## Frequently asked questions

### Is Muscle Booster Workout Tracker free?

Muscle Booster Workout Tracker is free to download, with in-app purchases available.

### Is simpleLift free?

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

### Which has better reviews, Muscle Booster Workout Tracker or simpleLift?

simpleLift is rated higher. Muscle Booster Workout Tracker averages 4.5 out of 5 from 139K ratings, while simpleLift averages 5.0 from 2 ratings.

### Do Muscle Booster Workout Tracker or simpleLift have ads?

Neither Muscle Booster Workout Tracker nor simpleLift shows ads.

### Which is updated more often, Muscle Booster Workout Tracker or simpleLift?

Muscle Booster Workout Tracker ships an update every 9 days, and simpleLift every 3 weeks. Most recently, Muscle Booster Workout Tracker was updated on November 10, 2026 and simpleLift on November 3, 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.*