# Metpow vs Tea Roulette

The clearest difference is in-app purchases: Metpow at none against Tea Roulette's 1. Metpow also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Tea Roulette sells 1 one-off in-app purchase. Metpow asks for nothing beyond the download.

Metpow ships an update every 3 weeks, Tea Roulette every 3 months. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Metpow | Tea Roulette |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 57 MB | 13 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MetPow Limited](https://appshunter.io/developer/1790691597) | [Paul Miller](https://appshunter.io/developer/1816730499) |

## What reviewers say

### Metpow

[App page](https://appshunter.io/ios/app/metpow/id6740583809)

Monitor your energy consumption in real-time while camping. Make informed decisions to optimize your power usage and enhance your outdoor experience.

**Highlights:** Real-time energy usage display, Informed decision-making for power, Enhanced camping comfort, Effortless energy control

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

**In-app purchases:** none


### Tea Roulette

[App page](https://appshunter.io/ios/app/tea-roulette/id6780254308)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Metpow free?

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

### Is Tea Roulette free?

Tea Roulette is free to download, with in-app purchases available.

### Do Metpow or Tea Roulette have ads?

Tea Roulette shows ads; Metpow does not.

### Which is updated more often, Metpow or Tea Roulette?

Metpow ships an update every 3 weeks, and Tea Roulette every 3 months. Most recently, Metpow was updated on October 24, 2026 and Tea Roulette on October 10, 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.*