# Nerdy Bee vs Koko

The clearest difference is update cadence: Koko at every 3 days against Nerdy Bee's every 2 months. Nerdy Bee's advantage is iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Nerdy Bee sells 3 in-app purchases, starting at $4.99 per 7 days and Koko sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Nerdy Bee ships an update every 2 months, Koko every 3 days. The most recent releases landed on September 20, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Nerdy Bee | Koko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/koko-language-practice/id6794011726/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 52 MB | 77 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [D&M Technologies Inc.](https://appshunter.io/developer/1839759421) | [Prism App Labs](https://appshunter.io/developer/6794011728) |

## What reviewers say

### Nerdy Bee

[App page](https://appshunter.io/ios/app/nerdy-bee-ai-study-assistant/id6752538680)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access - Weekly | $4.99 | per 7 days |
| PRO Access - Monthly | $14.99 | per month |
| PRO Access - Yearly | $59.99 | per year |


### Koko

[App page](https://appshunter.io/ios/app/koko-language-practice/id6794011726)

Practice speaking a new language privately and offline. This app scales conversations to your skill level, offering feedback and quick translations. It keeps all your data on your device, ensuring complete privacy.

**Highlights:** Private, offline conversations, Adaptive conversation difficulty, Voice feedback for improvement, Quick translations, Multiple languages supported

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koko Monthly Plan | $7.99 | per month |
| Koko Yearly Plan | $39.99 | per year |


## Frequently asked questions

### Is Nerdy Bee free?

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

### Is Koko free?

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

### Do Nerdy Bee or Koko have ads?

Neither Nerdy Bee nor Koko shows ads.

### Which is updated more often, Nerdy Bee or Koko?

Nerdy Bee ships an update every 2 months, and Koko every 3 days. Most recently, Nerdy Bee was updated on September 20, 2026 and Koko on September 8, 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.*