# metr.at vs Float Comply

The clearest difference is update cadence: Float Comply at every 4 days against metr.at's every 4 weeks. metr.at's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

metr.at ships an update every 4 weeks, Float Comply every 4 days. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | metr.at | Float Comply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (19 ratings)](https://appshunter.io/ios/app/metrat/id1165745913/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 65 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Voyage Systems AB](https://appshunter.io/developer/1710124681) | [jeroen houttuin](https://appshunter.io/developer/1895649235) |

## What reviewers say

### metr.at

[App page](https://appshunter.io/ios/app/metrat/id1165745913)

This app measures and records electrical data like current, voltage, and RPM for compatible devices. It allows users to track routes on Google Maps, view detailed charts, and create videos with data overlays. Users can also share their recorded data and adjust speed modes.

**Highlights:** Measure current, voltage, RPM, speed, Record and upload data online, Track route on Google Maps, View detailed interactive charts, Share data links, Change speed modes, Create videos with data overlay

**Features:** macOS Compatibility

**In-app purchases:** none


### Float Comply

[App page](https://appshunter.io/ios/app/float-comply-board-compliance/id6766935107)

**In-app purchases:** none


## Frequently asked questions

### Is metr.at free?

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

### Is Float Comply free?

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

### Do metr.at or Float Comply have ads?

Neither metr.at nor Float Comply shows ads.

### Which is updated more often, metr.at or Float Comply?

metr.at ships an update every 4 weeks, and Float Comply every 4 days. Most recently, metr.at was updated on October 21, 2026 and Float Comply on October 7, 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.*