# Scigrow Rotary Meter Reader vs BLE UScope

The clearest difference is update cadence: Scigrow Rotary Meter Reader at monthly against BLE UScope's every 8 months. Scigrow Rotary Meter Reader also leads on iOS requirement (14.0 vs 17.0). 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.

Scigrow Rotary Meter Reader ships an update monthly, BLE UScope every 8 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Scigrow Rotary Meter Reader | BLE UScope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 8 months |
| Size | 19 MB | 6 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Scigrow (PTY) Ltd](https://appshunter.io/developer/1618809730) | [Andre Frelicot](https://appshunter.io/developer/1055019120) |

## What reviewers say

### Scigrow Rotary Meter Reader

[App page](https://appshunter.io/ios/app/scigrow-rotary-meter-reader/id1640916028)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLE UScope

[App page](https://appshunter.io/ios/app/ble-uscope/id6753627148)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scigrow Rotary Meter Reader free?

Scigrow Rotary Meter Reader is free to download, with no in-app purchases.

### Is BLE UScope free?

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

### Do Scigrow Rotary Meter Reader or BLE UScope have ads?

Neither Scigrow Rotary Meter Reader nor BLE UScope shows ads.

### Which is updated more often, Scigrow Rotary Meter Reader or BLE UScope?

Scigrow Rotary Meter Reader ships an update monthly, and BLE UScope every 8 months. Most recently, Scigrow Rotary Meter Reader was updated on November 3, 2026 and BLE UScope on October 30, 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.*