# ComicFlow - CBR & CBZ to PDF — user reviews

> 4 indexed App Store user reviews of ComicFlow by Navid Gooranourimi, rated 4.70/5 from 6 ratings.

- Source: https://appshunter.io/ios/app/comicflow-cbr-and-cbz-to-pdf/id6757245069/reviews
- App overview in markdown: https://appshunter.io/ios/app/comicflow-cbr-and-cbz-to-pdf/id6757245069.md
- Rating breakdown: 5★ 4 · 4★ 2 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (4 lowest-rated)

### 1/5 — app crash on larger cbz files

*2026-06-24*

large comics dont work,  app crash after 30 sek, the comic work with 1.4.3. the sides are random with the 3.0 version on older version it worked flawless. so the is not longer usabel for cbz files

**Developer response:** Hi Astidur,

Sorry about this. Both issues you described were real bugs, and they're fixed in version 3.1, which is in review now and should be out soon.

The crash on large CBZ files was a memory issue. Big comics used too much memory while the PDF was being built, so the app got killed after a few seconds. We changed the way PDFs are generated so that no longer happens, whatever the file size.

The pages showing up in the wrong order happened with comics that keep their pages in separate chapter folders. That's sorted out now too, so pages stay in the right order.

Once 3.1 is live and you update, your large files should convert and read fine again. If anything is still off, write to us at https://applestan.com/comicflow/support/, and if you can include the file that failed it will help us check it.

Thanks for the report. It was clear and made the problem easy to find.

Navid

### 5/5 — Amazing app

*2026-07-03*

Love it! Free version is already great, but Pro takes ComicFlow to the next level. 
The Pro version looks like a must-have for anyone who wants to unlock the full experience.

### 5/5 — Does the job and great support

*2026-04-29*

I had initially picked this up to read a couple of 1000+ pages CBR but the app was crashing after being open for a short amount of time. I sent a support email in and within no time at all the dev responded and had organized a patch for the next update. Great experience!

**Developer response:** Thanks so much for the kind words and for taking the time to report the issue. Those large CBRs were exactly the kind of edge case I needed a real-world example of, so your email genuinely helped. Really glad the patch sorted it out for you, and happy reading!

### 5/5 — Totally recommend it

*2026-03-31*

Super easy to use and works exactly as expected. Converting CBR/CBZ to PDF is fast and smooth. Really happy with this app.

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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 2026-09-03.*