# InstaScan: PDF Scanner App — user reviews

> 3 indexed App Store user reviews of InstaScan by Wondershare Technology Group Co.,LTD, rated 3.40/5 from 7 ratings.

- Source: https://appshunter.io/ios/app/instascan-pdf-scanner-app/id6448108007/reviews
- App overview in markdown: https://appshunter.io/ios/app/instascan-pdf-scanner-app/id6448108007.md
- Rating breakdown: 5★ 4 · 4★ 0 · 3★ 0 · 2★ 1 · 1★ 2

## Most critical reviews (3 lowest-rated)

### 1/5 — Poor Service and Rendering

*2024-09-05*

Every time I try to save a set of documents it is deleted after the app freezes when I press the ‘DONE’ button. I’m forced to close out the app and return to 20 mins of document scans down the drain. Most documents do this once and that’s why I don’t use this app consistently.

### 1/5 — Зависает

*2024-05-08*

Сканирует хорошо несколько документов , переименовывается . Жмешь готово и всё прогресс 100% . Всё зависает , никого ответа .

### 5/5 — 很不错很实用，刚好解决我的扫描难题

*2023-07-11*

怀着试一下的心态。超出预期

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*