# IC References vs Manual Zip

The clearest difference is update cadence: Manual Zip at fortnightly against IC References's every 2 months. IC References's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 18.6). On price, 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.

IC References ships an update every 2 months, Manual Zip fortnightly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | IC References | Manual Zip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ic-references/id1062239089/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 61 MB | 4 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wuerth Elektronik eiSos GmbH & Co. KG](https://appshunter.io/developer/962754647) | [hongdae ju](https://appshunter.io/developer/986819803) |

## What reviewers say

### IC References

[App page](https://appshunter.io/ios/app/ic-references/id1062239089)

Access reference designs for electronic and electromechanical components. Search by manufacturer, reference number, or part number, and link directly to design files and datasheets. Facilitates communication by allowing direct email sharing of information.

**Highlights:** Search by IC Manufacturer, Reference, or Part Number, Link to IC Reference Designs, Link to Würth Elektronik Datasheets, Parametric Search for Reference Designs, Email Sharing of Information, Multilingual Support (English, German, French)

**In-app purchases:** none


### Manual Zip

[App page](https://appshunter.io/ios/app/manual-zip/id6752211957)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IC References free?

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

### Is Manual Zip free?

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

### Do IC References or Manual Zip have ads?

Neither IC References nor Manual Zip shows ads.

### Which is updated more often, IC References or Manual Zip?

IC References ships an update every 2 months, and Manual Zip fortnightly. Most recently, IC References was updated on October 3, 2026 and Manual Zip on October 7, 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.*