# OpenEyesTech vs InvoAIce

The clearest difference is in-app purchases: OpenEyesTech at none against InvoAIce's 2. OpenEyesTech also leads on update cadence (every 9 days vs every 3 weeks). InvoAIce's advantage is iOS requirement (17 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. InvoAIce sells 2 in-app purchases, starting at $5.99 per month. OpenEyesTech asks for nothing beyond the download.

OpenEyesTech ships an update every 9 days, InvoAIce every 3 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | OpenEyesTech | InvoAIce |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/openeyestech/id6749766323/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 184 MB | 22 MB |
| Requires iOS | 26.0 | **17** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OpenEyes Technologies Inc.](https://appshunter.io/developer/1587344442) | [Harsh Patel](https://appshunter.io/developer/6790069256) |

## What reviewers say

### OpenEyesTech

[App page](https://appshunter.io/ios/app/openeyestech/id6749766323)

This interactive app helps users learn about products and services through short videos. After watching, users can test their knowledge with quick memory quizzes to reinforce learning.

**Highlights:** Interactive learning modules, Short, high-impact videos, Memory-based quizzes, Product and service exploration, Micro-learning approach

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

**In-app purchases:** none


### InvoAIce

[App page](https://appshunter.io/ios/app/invoaice/id6790069254)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InvoAIce Pro Monthly | $5.99 | per month |
| InvoAIce Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is OpenEyesTech free?

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

### Is InvoAIce free?

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

### Do OpenEyesTech or InvoAIce have ads?

Neither OpenEyesTech nor InvoAIce shows ads.

### Which is updated more often, OpenEyesTech or InvoAIce?

OpenEyesTech ships an update every 9 days, and InvoAIce every 3 weeks. Most recently, OpenEyesTech was updated on October 24, 2026 and InvoAIce on October 20, 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.*