# K.education vs IOB

The clearest difference is in-app purchases: IOB at none against K.education's 1. IOB also leads on iOS requirement (13.0 vs 15.0). K.education's advantage is update cadence (fortnightly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. K.education sells 1 in-app purchase, starting at $14.99 per month. IOB asks for nothing beyond the download.

K.education ships an update fortnightly, IOB every 6 months. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | K.education | IOB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (513 ratings)](https://appshunter.io/ios/app/keducation/id1472785774/reviews)** | — |
| Number of ratings | **513** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | Subscription | — |
| Size | 84 MB | 81 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Curso Prof Kenny](https://appshunter.io/developer/1472785773) | [Rlg-informatica e Representacoes Ltda-me](https://appshunter.io/developer/1031349033) |

## What reviewers say

### K.education

[App page](https://appshunter.io/ios/app/keducation/id1472785774)

Master English with a comprehensive platform that blends technology and proven methods. Engage with interactive exercises, AI-powered pronunciation feedback, and real conversation classes. Learn effectively anytime, anywhere, and earn a completion certificate.

**Highlights:** Smart flashcards for vocabulary, AI-powered pronunciation correction, Interactive learning games, Live conversation classes, Offline study mode, Completion certificate

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curso Prof Kenny | $14.99 | per month |

**What reviewers like**

- 💫 Excellent teaching methodology
- 🇺🇸 Native-level English proficiency
- 🎓 Comprehensive and interactive content
- 🤑 Affordable pricing
- 👍 Engaging and easy-to-understand lessons

**What reviewers complain about**

- 🐛 App stability and performance issues
- 🔒 Account and payment problems
- 📱 Limited device compatibility
- 🔓 Restricted access to course content
- 🤖 Unreliable voice recognition

**Reported bugs**

- App crashing and freezing
- Login and account access problems
- Inability to complete course registration
- Inconsistent content availability
- Unreliable voice recognition

**Requested features**

- Ability to access all course content at once
- Improved voice recognition and pronunciation feedback
- Support for multiple devices per account
- Better app stability and performance
- Streamlined account and payment management


### IOB

[App page](https://appshunter.io/ios/app/iob/id1543320815)

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

**In-app purchases:** none


## Frequently asked questions

### Is K.education free?

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

### Is IOB free?

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

### Do K.education or IOB have ads?

Neither K.education nor IOB shows ads.

### Which is updated more often, K.education or IOB?

K.education ships an update fortnightly, and IOB every 6 months. Most recently, K.education was updated on October 18, 2026 and IOB 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.*