# UPDF - AI-Powered PDF Editor — user reviews > 913 indexed App Store user reviews of UPDF by Superace Software Technology Co., Ltd., rated 4.60/5 from 668 ratings. - Source: https://appshunter.io/ios/app/updf-ai-powered-pdf-editor/id1595826623/reviews - App overview in markdown: https://appshunter.io/ios/app/updf-ai-powered-pdf-editor/id1595826623.md - Rating breakdown: 5★ 546 · 4★ 60 · 3★ 13 · 2★ 7 · 1★ 42 ## What do users think of UPDF? Overall sentiment: positive **Pros** - 🚀 Excellent PDF editor - 👍 Intuitive and easy to use - 🔒 Secure file management - 💡 Powerful features like AI-powered summarization - 🚀 Fast and responsive performance - 👍 Seamless cross-device sync **Cons** - 🐛 Occasional crashes or stability issues - 💡 Need for more customization options - 💡 Lack of integration with third-party cloud storage - 🐛 Issues with handwriting recognition and annotation **Commonly reported bugs** - Inability to edit text directly in PDF files - Inconsistent behavior when switching between devices - Occasional loss of editing progress when app is minimized **Most requested features** - Add password protection for PDF files - Improve file organization and folder management - Implement keyboard shortcuts for power users - Expand OCR capabilities and text extraction - Allow custom signature and stamp imports ## Newest reviews (17 of 913) ### 4/5 — Initial Use *2026-08-23, version 2.5.4* I just started using UPDF, and so far it is much better than I expected. It’s much easier to use than other apps, such as Acrobat. My rating could go up after more use. ### 3/5 — Pretty helpful *2026-08-11, version 2.5.4* I like it but despise capitalism. Thx ### 4/5 — Good *2026-07-26, version 2.5.4* good. but subscription package is expensive ### 5/5 — Awesome *2026-07-03, version 2.5.4* Once you get use to the functions. This app is awesome ### 3/5 — Me siento estafada! Eso no se hace *2026-07-01, version 2.5.3* Pagué la app de por vida para poder pasar los pdfs a word y ahora me dicen que se tiene que pagar una quota para eso? Que me lo digan ahora despues de haberla pagado en abril que si lo podia hacer! Si eso no se llama estafa como dirian que se llama?? ### 5/5 — Great *2026-07-01, version 2.5.3* This app is really good on iOS. Allowing you to store PDFs across multiple devices. I especially like using it for travel where it can help keep information for trips in separate folders. It’s a new app but is very well developed and it’s UI is very slick. ### 5/5 — 좋아요 *2026-06-30, version 2.5.3* 쓰기 좋네요 아직 기능을 잘 모르지만 차츰 좋아질거 같네요 ### 4/5 — Aude *2026-06-29, version 2.5.3* super ### 5/5 — Excelente *2026-06-19, version 2.5.3* Muy recomendable, potente y actualizado a las nuevas tecnologías con IA ### 5/5 — Love it *2026-06-18, version 2.5.3* Works great and includes everything needed. ### 5/5 — Great app *2026-06-16, version 2.5.3* Quick response, user friendly. ### 4/5 — Gran app pero tienes que guardar los cambios *2026-06-16, version 2.5.3* Me sirve mucho al leer para mi tesis porque puedo subrayar y hacer comentarios sobre lo subrayado en el mismo documento. Le doy 4 estrellas porque si no guardas los cambios antes de salir de la app, vuelves y ya no hay nada subrayado ni comentarios ni nada. Me pasó con un documento que tuve que empezar de cero. ### 5/5 — La mejor app *2026-06-15, version 2.5.3* No he encontrado mejor app para gestión de archivos. Solo esta algo caro. Y al pasajero rápido las paginas se cierra solo. ### 5/5 — Easy *2026-06-15, version 2.5.3* Made studying easier ### 5/5 — 👍 *2026-06-15, version 2.5.3* 👍 ### 2/5 — Portfolio doesn’t work *2026-06-10, version 2.5.3* Hello, I would like to provide feedback regarding PDF Portfolio support on iPhone. Your desktop application offers the ability to create PDF Portfolios, which is a valuable feature for preserving digitally signed PDF documents without invalidating their signatures. However, it appears that the iPhone version of the app does not support opening or managing PDF Portfolios. This creates a frustrating user experience. If a feature is available on the desktop version, users reasonably expect to be able to access the resulting files on mobile devices as well. Otherwise, documents created within your own ecosystem become partially inaccessible when switching platforms. I frequently work with digitally signed PDFs and use PDF Portfolios to keep multiple signed documents together while preserving their signatures. Being unable to open these files on iPhone significantly reduces the usefulness of the feature. I would greatly appreciate it if support for viewing and extracting files from PDF Portfolios could be added to the iOS version of the application. Thank you for your consideration. ### 5/5 — Good stuff *2026-06-10, version 2.5.3* It’s worth the download ## Most critical reviews (10 lowest-rated) ### 1/5 — Sucks *2026-08-24, version 2.5.4* Not working ### 1/5 — SCAMMERS *2026-08-20, version 2.5.4* This app removed all my pdf files I had saved for years. They removed pdf off my computer. Gained control of my computer i can’t reset it back, they are scammers do not use thdm ### 1/5 — Draw functionality got worse *2026-07-17, version 2.5.4* Smth happened with app. It creates strange objects/sometimes it doesn’t recognize past drawings while I’m drawing on a pdf file. Could you take a look and make it seamless as before, please? ### 1/5 — Watermarki *2026-05-26, version 2.5.3* Dają watermarki do każdego pliku, chyba że nie kupisz ich aplikacji za prawie 500zł ### 1/5 — Assinei e não recebi a versão pro *2026-05-19, version 2.5.2* Assinei a versão pro pela minha conta da Apple e ela funcionou por alguns meses, agora tento usar com o meu login e recebo o aviso de que preciso fazer a assinatura. Já tentei resolver pelo app, mas não tive retorno. ### 1/5 — Funciona 50% do prometido *2026-05-16, version 2.5.2* Não sincroniza carimbo com o Macbook, não elimina senha de certos documentos etc. Acabei assinando o PDF Expert que funciona 100%. ### 1/5 — Adobe is awful - this is worse *2026-05-15, version 2.5.2* Scan - clunky. File editing - clunky. Waste of money - will get a refund. This product is terrible. ### 1/5 — La app esta cada vez mejor *2026-04-14, version 2.5.1* Por favor en la próxima actualizacion agregar poder mover la barra de herramientas hacia arriba o abajo o a la derecha como otras aplicaciones, gracias ### 1/5 — No Arabic OCR *2026-04-13, version 2.5.1* Misleading and vague advertising about Arabic language support. Also it is not trustworthy from a security point of view. Other options are better. انحش ### 1/5 — 파일 깨짐 *2026-03-31, version 2.5.0* 5개월정도 유료로 썼는데 오늘 갑자기 중요한 파일(updf 클라우드에 업로드했었음)이 깨져서 아예 안열리네요. 어제 저녁까지만 해도 열렸는데ㅡㅡ ## Most praised reviews (10 highest-rated) ### 5/5 — Fast, reliable, and great value *2026-08-16, version 2.5.4* UPDF is everything you want in a pdf reader: it is cross platform, ultra fast, reliable. I use it on iPad and MacOS. It is also a great value. ### 5/5 — The best IPhone PDF editor *2026-08-04, version 2.5.4* Great value for money PDF editor. Deals with large files, all the features including AI ### 5/5 — LOVEEEEEE *2026-08-01, version 2.5.4* THE BEST APP ### 5/5 — Can I get a discount on individual license like 50%? *2026-07-24, version 2.5.4* I really like this app on my phone and laptop. I would like to buy individual license for life time. Since I live in Myanmar, the price is so much higher compare to our currency. So, I can't afford it. So I am using free version now. It would be great if I get 50% discount or more 😁. Thank you. ### 5/5 — FA 12Step *2026-07-24, version 2.5.4* Ok ### 5/5 — Love it *2026-07-17, version 2.5.4* Best pdf app ever! ### 5/5 — Like *2026-07-16, version 2.5.4* 👍 ### 5/5 — One of the most exceptional PDF tools! *2026-07-08, version 2.5.4* The UPDF application stands out as one of the most exceptional PDF tools, delivering an outstanding user experience. I am thoroughly impressed with its features and functionality. Kudos to the UPDF Team for their excellent work and dedication. ### 5/5 — UPDF *2026-07-05, version 2.5.4* Merci pour votre attention à nos demandes ### 5/5 — So much better than Adobe! *2026-07-04, version 2.5.4* I was hesitant to ditch Adobe but I should have done it sooner! --- *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 2026-09-11.*