# Regula Document Reader vs Onfido

The clearest difference is rating: Regula Document Reader at 4.7 against Onfido's 3.6. Regula Document Reader also leads on ratings volume (1.4K vs 17). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Regula Document Reader holds the better App Store score, 4.7 against 3.6. That said, the two scores are not equally well evidenced: Regula Document Reader has 1.4K ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 67% of Regula Document Reader's written reviews are positive against 60% of Onfido's.

Regula Document Reader ships an update every 6 weeks, Onfido every 2 months. The most recent releases landed on September 19, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Regula Document Reader | Onfido |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/regula-document-reader/id1001303920/reviews)** | [3.6 (17 ratings)](https://appshunter.io/ios/app/onfido/id1439589403/reviews) |
| Number of ratings | **1.4K** | 17 |
| Positive reviews | **67.3% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 240 MB | 44 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Regula Forensics Inc.](https://appshunter.io/developer/1001303919) | [Onfido](https://appshunter.io/developer/1196304875) |

## What reviewers say

### Regula Document Reader

[App page](https://appshunter.io/ios/app/regula-document-reader/id1001303920)

Automatically read and verify various identity documents using your device's camera or gallery. It supports OCR, MRZ, RFID chips, and barcodes for rapid, secure, and offline data extraction and validation.

**Highlights:** Automatic document type recognition, OCR for visual zone and 70+ languages, MRZ reading and parsing (ICAO 9303, ISO 18013), RFID chip data reading (ePassports, eIDs), 1D and 2D barcode reading and parsing, Face matching and liveness check, Offline data processing

**In-app purchases:** none


### Onfido

[App page](https://appshunter.io/ios/app/onfido/id1439589403)

This app uses AI to compare identification documents with facial biometrics, helping businesses onboard customers securely. It aims to reduce fraud and costs while enabling wider access to digital opportunities. Users can experience the verification process by submitting ID photos and selfie videos.

**Highlights:** AI-driven identity verification, ID document comparison, Facial biometric analysis, Fraud reduction, Customer onboarding, Guest experience mode

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Regula Document Reader free?

Regula Document Reader is free to download, with no in-app purchases.

### Is Onfido free?

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

### Which has better reviews, Regula Document Reader or Onfido?

Regula Document Reader is rated higher. Regula Document Reader averages 4.7 out of 5 from 1.4K ratings, while Onfido averages 3.6 from 17 ratings.

### Do Regula Document Reader or Onfido have ads?

Neither Regula Document Reader nor Onfido shows ads.

### Which is updated more often, Regula Document Reader or Onfido?

Regula Document Reader ships an update every 6 weeks, and Onfido every 2 months. Most recently, Regula Document Reader was updated on September 19, 2026 and Onfido on August 13, 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.*