# PDF Scanner - Convert Document — user reviews > 71 indexed App Store user reviews of PDF Scanner by SMART Financial s.r.o., rated 4.30/5 from 77 ratings. - Source: https://appshunter.io/ios/app/pdf-scanner-convert-document/id6642702615/reviews - App overview in markdown: https://appshunter.io/ios/app/pdf-scanner-convert-document/id6642702615.md - Rating breakdown: 5★ 59 · 4★ 3 · 3★ 5 · 2★ 1 · 1★ 10 ## What do users think of PDF Scanner? Overall sentiment: negative **Cons** - 🐛 OCR fails almost every time - 🐛 App crashes before finishing scanning - 🐛 OCR recognition is totally inaccurate and unreliable - 🐛 OCR doesn't work at all - 🐛 OCR recognition barely functions - 🐛 Customer service is nonexistent - 🐛 App is unbearably slow - 🐛 Scanning multiple pages is impossible due to crashes - 🐛 Even after paying, ads are still shown - 🐛 No way to contact customer service - 🐛 Free version is overloaded with ads - 🐛 Ads pop up during scanning, ruining workflow - 🐛 OCR recognition doesn't function correctly - 🐛 App is full of bugs and glitches - 🐛 Free version has too many limitations - 🐛 Even premium doesn't remove ads - 🐛 Ads still appear even after upgrading to premium - 🐛 OCR recognition is completely useless - 🐛 App constantly crashes and is unreliable - 🐛 Some scanned pages come out mirrored with no fix - 🐛 Scan data loss when switching between devices - 🐛 Exporting to social media not supported - 🐛 App lacks whiteboard scanning option - 🐛 UI is outdated and unappealing - 🐛 Files get corrupted when transferring between devices - 🐛 Scan quality drops after updates - 🐛 Frequent update prompts disrupt scanning - 🐛 In-app purchases are overpriced - 🐛 No default export file format option - 🐛 Lacks quick scan shortcut - 🐛 Multi-page scanning doesn't work smoothly - 🐛 Lacks offline scanning mode - 🐛 Business card scanning is incomplete - 🐛 Docưment quality deteriorates when exporting - 🐛 No bulk delete for old scans - 🐛 Lacks security measures for sensitive docưments - 🐛 Exporting to word processors has formatting issues - 🐛 No undo function for border adjustments - 🐛 Poor lighting adjustment - 🐛 OCR frequently misinterprets characters - 🐛 No dark mode support - 🐛 Scanned pages can't be reordered - 🐛 Poor customer support - 🐛 PDF cọmpression is inconsistent - 🐛 Connectivity issues prevent file transfers - 🐛 Doesn't integrate with email services - 🐛 Scanned PDFs unreadable on different devices - 🐛 Auto-sharpen tool makes text harder to read - 🐛 Scanned pages randomly disappear - 🐛 Text-to-speech doesn't work - 🐛 Image enhancement tools fail to improve quality - 🐛 Unexpected charges even after canceling subscription - 🐛 Scanned text appears distorted - 🐛 Free trial too short to test features - 🐛 Preview doesn't match final scan - 🐛 Barcode scanning inaccurate - 🐛 Interface is outdated and difficult to navigate - 🐛 Exported PDFs are excessively large - 🐛 Docưment search is unreliable - 🐛 No grayscale scanning option ## Newest reviews (20 of 71) ### 1/5 — Really happy *2025-03-06* Even after paying, I still see ads. ### 1/5 — worry *2025-03-06* There is no way to contact customer service. ### 1/5 — Very good *2025-03-05* The free version is overloaded with ads. ### 1/5 — convenient *2025-03-05* Ads pop up in the middle of scanning, ruining my workflow. ### 1/5 — I like *2025-03-05* OCR recognition doesn’t function correctly. ### 1/5 — To use *2025-03-05* The app is full of bugs and glitches. ### 1/5 — Very high praise *2025-03-05* The free version has too many limitations. ### 1/5 — praise *2025-03-05* Even premium doesn’t remove ads. ### 1/5 — Very high praise *2025-03-05, version 1.0* Even premium doesn’t remove ads. ### 1/5 — You use it *2025-03-05, version 1.0* Even after upgrading to premium, ads still appear. ### 1/5 — Okay, okay, good, very good! *2025-03-03* Customer support doesn’t exist. ### 1/5 — Not bad, yes, right? *2025-03-03* OCR recognition is cọmpletely useless. ### 1/5 — Hee hee, I used it for the first time *2025-03-03* The app constantly crashes and is unreliable. ### 1/5 — True enough *2025-02-15* Some scanned pages cọme out mirrored with no way to fix them. ### 1/5 — This app is great *2025-02-15* Some users experience scan data loss when switching between devices. ### 1/5 — The interface is good to see the explosion *2025-02-15* Exporting scanned files to social media is not supported. ### 1/5 — As you cow force *2025-02-15* The app lacks an option to scan whiteboard content effectively. ### 1/5 — I think it's great *2025-02-15* The UI is outdated and not visually appealing. ### 1/5 — For a lazy person *2025-02-15* Some files get corrupted when transferring between devices. ### 1/5 — Great! *2025-02-15* The scan quality significantly drops after an update. ## Most critical reviews (10 lowest-rated) ### 1/5 — To use *2025-03-11, version 1.0* OCR fails almost every time. ### 1/5 — This app is great *2025-03-11* The app crashes before I can even finish scanning. ### 1/5 — interface *2025-03-11, version 1.0* The app crashes before I can even finish scanning. ### 1/5 — Go up *2025-03-11, version 1.0* OCR recognition is totally inaccurate and unreliable. ### 1/5 — Go up *2025-03-06* OCR doesn’t work at all. ### 1/5 — worry *2025-03-06* OCR recognition barely functions. ### 1/5 — The top one *2025-03-06* Customer service is nonexistent. ### 1/5 — Really strong feeling *2025-03-06* The app is unbearably slow. ### 1/5 — Very true *2025-03-06* Scanning multiple pages is impossible because of constant crashes. ### 1/5 — Very awesome *2025-03-06* The app crashes before I can even finish scanning. --- *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 2026-06-10.*