# Peroptyx Assure vs I

The clearest difference is iOS requirement: Peroptyx Assure at 11.0 against I's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Peroptyx Assure | I |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 67 MB | 100 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Peroptyx Limited](https://appshunter.io/developer/1593379759) | [Paycasso](https://appshunter.io/developer/1146491077) |

## What reviewers say

### Peroptyx Assure

[App page](https://appshunter.io/ios/app/peroptyx-assure/id1593379757)

This app provides visual identity assurance for registered evaluators. It helps brands deliver real-world user experiences by ensuring data quality and model evaluation solutions.

**Highlights:** Visual identity assurance, Data quality solutions, Model evaluation, Secure evaluator registration, Privacy-focused

**In-app purchases:** none


### I

[App page](https://appshunter.io/ios/app/i-9-tool/id6463722499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Peroptyx Assure free?

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

### Is I free?

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

### Do Peroptyx Assure or I have ads?

Neither Peroptyx Assure nor I shows ads.

### Which is updated more often, Peroptyx Assure or I?

Peroptyx Assure ships an update every 4 months, and I every 4 months. Most recently, Peroptyx Assure was updated on October 22, 2026 and I on October 27, 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.*