# Onfido vs Instructor Line

The clearest difference is update cadence: Instructor Line at every 3 days against Onfido's every 2 months. Onfido's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Onfido ships an update every 2 months, Instructor Line every 3 days. The most recent releases landed on September 18, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Onfido | Instructor Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (17 ratings)](https://appshunter.io/ios/app/onfido/id1439589403/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 44 MB | 27 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Onfido](https://appshunter.io/developer/1196304875) | [MUHAMMAD HASEEB AKHLAQ](https://appshunter.io/developer/1816437403) |

## What reviewers say

### 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


### Instructor Line

[App page](https://appshunter.io/ios/app/instructor-line/id6746361876)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Onfido free?

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

### Is Instructor Line free?

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

### Do Onfido or Instructor Line have ads?

Neither Onfido nor Instructor Line shows ads.

### Which is updated more often, Onfido or Instructor Line?

Onfido ships an update every 2 months, and Instructor Line every 3 days. Most recently, Onfido was updated on September 18, 2026 and Instructor Line on September 29, 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.*