# Mouser vs 正能量电子网

The clearest difference is iOS requirement: 正能量电子网 at 12.0 against Mouser's 15.6. 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Mouser | 正能量电子网 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (34 ratings)](https://appshunter.io/ios/app/mouser/id465777531/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 17.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 97 MB | 36 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mouser Electronics](https://appshunter.io/developer/465777534) | [塔秋 王](https://appshunter.io/developer/1443457323) |

## What reviewers say

### Mouser

[App page](https://appshunter.io/ios/app/mouser/id465777531)

Easily find and browse the latest semiconductors and electronic components for your designs. Search by category, date, or manufacturer, and view real-time stock availability. Build shopping baskets, manage projects, and access your account for order history and status.

**Highlights:** Browse new products by date, category, manufacturer, Search and filter electronic components, View real-time stock availability and pricing, Build shopping baskets and manage projects, Access My Mouser account for order history, Barcode scanner for quick product lookup, Bookmark products for quick access

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Great performance on lookups
- 👍 Useful as a catalog search tool
- 👍 Filtering on point
- 👍 Stable and functional

**What reviewers complain about**

- 😞 Useless without login
- 😞 Can't login to account
- 😞 App crashes
- 😞 Difficult to use
- 😞 Poor search

**Reported bugs**

- Projects that exist on the website are not displayed in the app.
- Username is fine, but email doesn’t work for login
- The barcode scanned does not work. Anything you scan brings up a totally wrong product.
- Can’t be synced to user account
- Can’t login to mouser account

**Requested features**

- Add support for saved baskets
- Add wire gauge calculator converter
- Ability to sign in to current account
- Add login/account feature for order history and saved projects
- Add sign in to accounts


### 正能量电子网

[App page](https://appshunter.io/ios/app/id1443457324)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mouser free?

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

### Is 正能量电子网 free?

正能量电子网 is free to download, with no in-app purchases.

### Do Mouser or 正能量电子网 have ads?

Neither Mouser nor 正能量电子网 shows ads.

### Which is updated more often, Mouser or 正能量电子网?

Mouser ships an update monthly, and 正能量电子网 monthly. Most recently, Mouser was updated on November 1, 2026 and 正能量电子网 on November 2, 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.*