# PCR vs Alfa Tech

The clearest difference is iOS requirement: PCR at 11.0 against Alfa Tech's 16.0. 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.

PCR ships an update every 3 weeks, Alfa Tech monthly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PCR | Alfa Tech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 52 MB | 65 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Laika Lab](https://appshunter.io/developer/1441875801) | [Sinapsi](https://appshunter.io/developer/1062396779) |

## What reviewers say

### PCR

[App page](https://appshunter.io/ios/app/pcr-power-charge-report/id1570152011)

**In-app purchases:** none


### Alfa Tech

[App page](https://appshunter.io/ios/app/alfa-tech/id6447767258)

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

**In-app purchases:** none


## Frequently asked questions

### Is PCR free?

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

### Is Alfa Tech free?

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

### Do PCR or Alfa Tech have ads?

Neither PCR nor Alfa Tech shows ads.

### Which is updated more often, PCR or Alfa Tech?

PCR ships an update every 3 weeks, and Alfa Tech monthly. Most recently, PCR was updated on October 15, 2026 and Alfa Tech on October 24, 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.*