# Ampere Watch vs PowerPanel Bluetooth

The clearest difference is price: PowerPanel Bluetooth at Free against Ampere Watch's $3.99. Ampere Watch's advantage is iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

PowerPanel Bluetooth is free to download; Ampere Watch costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Ampere Watch | PowerPanel Bluetooth |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 2 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cristina Buga](https://appshunter.io/developer/973024381) | [Cyber Power Systems, Inc.](https://appshunter.io/developer/808035080) |

## What reviewers say

### Ampere Watch

[App page](https://appshunter.io/ios/app/ampere-watch/id6502711943)

**Features:** Apple Watch app

**In-app purchases:** none


### PowerPanel Bluetooth

[App page](https://appshunter.io/ios/app/powerpanel-bluetooth/id6756872169)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ampere Watch free?

Ampere Watch costs $3.99, with no in-app purchases.

### Is PowerPanel Bluetooth free?

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

### Do Ampere Watch or PowerPanel Bluetooth have ads?

Neither Ampere Watch nor PowerPanel Bluetooth shows ads.

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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.*