# Metribook POS vs Keepa · Price Tracker

The clearest difference is update cadence: Keepa · Price Tracker at every 4 days against Metribook POS's every 3 weeks. Metribook POS's advantage is iOS requirement (14.2 vs 16.4). 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.

Metribook POS ships an update every 3 weeks, Keepa · Price Tracker every 4 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Metribook POS | Keepa · Price Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.5K ratings)](https://appshunter.io/ios/app/keepa-price-tracker/id1518541385/reviews)** |
| Number of ratings | — | **1.5K** |
| Positive reviews | — | 51.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free |
| Size | 75 MB | 79 MB |
| Requires iOS | **14.2** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Verdiera Technologies Ltd](https://appshunter.io/developer/1447201595) | [Keepa.com](https://appshunter.io/developer/1518541384) |

## What reviewers say

### Metribook POS

[App page](https://appshunter.io/ios/app/metribook-pos/id1447543866)

**Features:** Vision Pro support

**In-app purchases:** none


### Keepa · Price Tracker

[App page](https://appshunter.io/ios/app/keepa-price-tracker/id1518541385)

Track Amazon product prices and receive alerts for drops or stock availability. Analyze historical pricing, sales rank, and offer counts to shop smarter and identify the best deals.

**Highlights:** Price history graphs, Price drop alerts, Availability alerts, Global product search, Barcode scanner, Sales rank history, International Amazon support

**In-app purchases:** none


## Frequently asked questions

### Is Metribook POS free?

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

### Is Keepa · Price Tracker free?

Keepa · Price Tracker is free to download, with no in-app purchases.

### Do Metribook POS or Keepa · Price Tracker have ads?

Neither Metribook POS nor Keepa · Price Tracker shows ads.

### Which is updated more often, Metribook POS or Keepa · Price Tracker?

Metribook POS ships an update every 3 weeks, and Keepa · Price Tracker every 4 days. Most recently, Metribook POS was updated on October 26, 2026 and Keepa · Price Tracker 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.*