# 528i vs Micura

The clearest difference is iOS requirement: Micura at 12.0 against 528i's 14.0.0. 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.

528i ships an update fortnightly, Micura every 3 weeks. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 528i | Micura |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/528i/id6738430099/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 35 MB | 40 MB |
| Requires iOS | 14.0.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [528 INNOVATIONS LLC](https://appshunter.io/developer/1780816602) | [Wuhan Qolight Technology Co. ,Ltd.](https://appshunter.io/developer/1880973103) |

## What reviewers say

### 528i

[App page](https://appshunter.io/ios/app/528i/id6738430099)

This app guides users through laser therapy sessions with step-by-step instructions and instructional videos. It connects to a laser device to optimize timing, frequency, and application for photobiomodulation and low-level laser therapy.

**Highlights:** Step-by-step smart guidance, Interactive instructional videos, Wavelength recommendations, Device connectivity, Precision wellness at home

**In-app purchases:** none


### Micura

[App page](https://appshunter.io/ios/app/micura/id6759824854)

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

**In-app purchases:** none


## Frequently asked questions

### Is 528i free?

528i is free to download, with no in-app purchases.

### Is Micura free?

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

### Do 528i or Micura have ads?

Neither 528i nor Micura shows ads.

### Which is updated more often, 528i or Micura?

528i ships an update fortnightly, and Micura every 3 weeks. Most recently, 528i was updated on October 16, 2026 and Micura on October 18, 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.*