# Blyott vs PF PerformFit

The clearest difference is update cadence: PF PerformFit at fortnightly against Blyott's every 3 months. Blyott's advantage is iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Blyott ships an update every 3 months, PF PerformFit fortnightly. The most recent releases landed on September 28, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Blyott | PF PerformFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/blyott/id1514589378/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 89 MB | 100 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sensinxs](https://appshunter.io/developer/1514589377) | [FITsociety BV (Apps)](https://appshunter.io/developer/1756257213) |

## What reviewers say

### Blyott

[App page](https://appshunter.io/ios/app/blyott/id1514589378)

This app helps you locate and manage your assets using Bluetooth tags. It offers a radar feature to estimate distance and a fingerprint feature with machine learning for precise indoor positioning.

**Highlights:** Asset tracking with Bluetooth tags, Radar for distance estimation, Fingerprint for indoor localization, Machine learning for accuracy, Asset linking and verification

**In-app purchases:** none


### PF PerformFit

[App page](https://appshunter.io/ios/app/pf-performfit/id6744608815)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blyott free?

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

### Is PF PerformFit free?

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

### Do Blyott or PF PerformFit have ads?

Neither Blyott nor PF PerformFit shows ads.

### Which is updated more often, Blyott or PF PerformFit?

Blyott ships an update every 3 months, and PF PerformFit fortnightly. Most recently, Blyott was updated on September 28, 2026 and PF PerformFit on October 28, 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.*