# boAt Crest vs FB Invincible Plus

The clearest difference is rating: FB Invincible Plus at 5.0 against boAt Crest's 3.8. FB Invincible Plus also leads on iOS requirement (11.0 vs 16.0). boAt Crest's advantage is ratings volume (111 vs 2). On price, update cadence, 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 3.8. That said, the two scores are not equally well evidenced: boAt Crest has 111 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 23, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | boAt Crest | FB Invincible Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (111 ratings)](https://appshunter.io/ios/app/boat-crest/id1573391983/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fb-invincible-plus/id6444554377/reviews)** |
| Number of ratings | **111** | 2 |
| Positive reviews | 35.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 615 MB | 52 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [KaHa Pte Ltd.](https://appshunter.io/developer/1178524096) | [TomStar](https://appshunter.io/developer/1603034256) |

## What reviewers say

### boAt Crest

[App page](https://appshunter.io/ios/app/boat-crest/id1573391983)

Connect your smart watch to your iPhone to track sleep, fitness activities, and calories. Customize your watch with various faces, find your phone from your wrist, and receive alerts for calls and messages. Earn badges and share progress with friends and family.

**Highlights:** Sleep tracking, Fitness and activity tracking, Customizable watchfaces, Phone finder, Call and message alerts, Fitness rank and badges, Share fitness progress

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

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface and easy navigation
- 🎯 Accurate fitness tracking and step counting
- 🔋 Good battery life (7+ days)
- 🎨 Customizable watch faces and personalization
- 📱 Seamless device connectivity when working

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 🔌 Persistent syncing issues and connection drops
- 📵 OTP not received (especially for international numbers)
- ⚠️ App becomes unresponsive during sync operations
- 🔄 Mandatory firmware updates that fail repeatedly

**Reported bugs**

- App crashes when viewing heart rate graphs
- Sync loop with configuration errors every 5 seconds
- Connection fails every 1 week requiring watch reset
- Time zone displays incorrectly (AM/PM issues)
- Watch face changes not persisting

**Requested features**

- Facebook Messenger notifications support
- Sleep score and recovery score metrics
- Improved accuracy for sleep tracking and afternoon naps
- Pace data in walking activities
- Multiple activity trackers on tracking screen


### 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 boAt Crest free?

boAt Crest 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, boAt Crest or FB Invincible Plus?

FB Invincible Plus is rated higher. boAt Crest averages 3.8 out of 5 from 111 ratings, while FB Invincible Plus averages 5.0 from 2 ratings.

### Do boAt Crest or FB Invincible Plus have ads?

Neither boAt Crest nor FB Invincible Plus shows ads.

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

boAt Crest ships an update every 3 weeks, and FB Invincible Plus every 3 weeks. Most recently, boAt Crest was updated on September 23, 2026 and FB Invincible Plus on September 19, 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.*