# AltFit vs FB Invincible Plus

The clearest difference is rating: FB Invincible Plus at 5.0 against AltFit's 3.0. FB Invincible Plus also leads on update cadence (every 3 weeks vs every 6 months). AltFit's advantage is iOS requirement (9.0 vs 11.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

FB Invincible Plus holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

AltFit ships an update every 6 months, FB Invincible Plus every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AltFit | FB Invincible Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/altfit/id1641089774/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fb-invincible-plus/id6444554377/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | 15.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 179 MB | 52 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [NEXXBASE MARKETING PRIVATE LIMITED](https://appshunter.io/developer/1487928513) | [TomStar](https://appshunter.io/developer/1603034256) |

## What reviewers say

### AltFit

[App page](https://appshunter.io/ios/app/altfit/id1641089774)

Track your fitness, calories, and distance with this app. Monitor sleep quality, receive smart notifications, and control music playback. It also integrates with Apple Health for comprehensive health data sharing.

**Highlights:** Smartwatch connectivity, Fitness and calorie tracking, Sleep quality monitoring, Smart notifications, Music playback control, Apple Health integration

**In-app purchases:** none


### FB Invincible Plus

[App page](https://appshunter.io/ios/app/fb-invincible-plus/id6444554377)

Enhance your smartwatch experience by managing notifications for social media, emails, messages, and calls. Track your health with 24/7 heart rate monitoring and multi-sport modes, while precisely recording daily activities, exercise, and sleep patterns.

**Highlights:** Smartwatch notification management, 24/7 heart rate monitoring, Multi-sport mode tracking, Activity and sleep recording, HealthKit synchronization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AltFit free?

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

### Is FB Invincible Plus free?

FB Invincible Plus is free to download, with no in-app purchases.

### Which has better reviews, AltFit or FB Invincible Plus?

FB Invincible Plus is rated higher. AltFit averages 3.0 out of 5 from 4 ratings, while FB Invincible Plus averages 5.0 from 3 ratings.

### Do AltFit or FB Invincible Plus have ads?

Neither AltFit nor FB Invincible Plus shows ads.

### Which is updated more often, AltFit or FB Invincible Plus?

AltFit ships an update every 6 months, and FB Invincible Plus every 3 weeks. Most recently, AltFit was updated on October 19, 2026 and FB Invincible Plus on October 24, 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.*