# RZ380 vs IC Checker

The clearest difference is update cadence: RZ380 at every 3 weeks against IC Checker's every 2 months. RZ380 also leads on iOS requirement (13 vs 18.0). 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.

RZ380 ships an update every 3 weeks, IC Checker every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | RZ380 | IC Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ic-checker/id6800835260/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 183 MB | 10 MB |
| Requires iOS | **13** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jianhua Zou](https://appshunter.io/developer/1526605682) | [mohamed mostafa hamed gaafar](https://appshunter.io/developer/6800835262) |

## What reviewers say

### RZ380

[App page](https://appshunter.io/ios/app/rz380/id6761459521)

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

**In-app purchases:** none


### IC Checker

[App page](https://appshunter.io/ios/app/ic-checker/id6800835260)

Instantly identify mobile memory chips by typing their part number. Get manufacturer, storage capacity, RAM, and chip type without manual lookups. Features include a marketplace for buying/selling chips and saving search history.

**Highlights:** Instant IC code decoding, Supports short FBGA marking codes, Save search history, Marketplace for memory chips, Direct messaging with sellers, Built for repair technicians

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

**In-app purchases:** none


## Frequently asked questions

### Is RZ380 free?

RZ380 is free to download, with no in-app purchases.

### Is IC Checker free?

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

### Do RZ380 or IC Checker have ads?

Neither RZ380 nor IC Checker shows ads.

### Which is updated more often, RZ380 or IC Checker?

RZ380 ships an update every 3 weeks, and IC Checker every 2 months. Most recently, RZ380 was updated on October 31, 2026 and IC Checker on October 31, 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.*