# DocuFlow vs OdaViewer

The clearest difference is in-app purchases: OdaViewer at none against DocuFlow's 3. DocuFlow's advantage is iOS requirement (18.0 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DocuFlow sells 3 in-app purchases, starting at $0.99 per month. OdaViewer asks for nothing beyond the download.

DocuFlow ships an update every 5 days, OdaViewer every 6 days. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | DocuFlow | OdaViewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Monetization | Freemium | — |
| Size | 16 MB | 4 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hendrik Kaiser](https://appshunter.io/developer/1883114402) | [Andreas Link](https://appshunter.io/developer/1884036222) |

## What reviewers say

### DocuFlow

[App page](https://appshunter.io/ios/app/docuflow-ai-document-manager/id6760195594)

Scan, organize, and manage your personal or business documents with AI-powered features. Enjoy semantic search, multilingual OCR, and secure backups for efficient document workflows. Export your files in various formats with a privacy-first approach.

**Highlights:** Document scanning and import, AI auto-tagging, Semantic search, Multilingual OCR, PDF, CSV, ZIP export, Encrypted backups, Folder and document organization

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DocuFlow Premium — Monthly | $0.99 | per month |
| DocuFlow Premium — Yearly | $8.99 | per year |
| DocuFlow Lifetime | $44.99 | one-time |


### OdaViewer

[App page](https://appshunter.io/ios/app/odaviewer/id6760785387)

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

**In-app purchases:** none


## Frequently asked questions

### Is DocuFlow free?

DocuFlow is free to download, with in-app purchases available.

### Is OdaViewer free?

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

### Do DocuFlow or OdaViewer have ads?

Neither DocuFlow nor OdaViewer shows ads.

### Which is updated more often, DocuFlow or OdaViewer?

DocuFlow ships an update every 5 days, and OdaViewer every 6 days. Most recently, DocuFlow was updated on September 24, 2026 and OdaViewer on September 17, 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.*