# Memokeys vs Hekko

The clearest difference is in-app purchases: Hekko at none against Memokeys's 1. Hekko also leads on update cadence (every 3 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Memokeys sells 1 one-off in-app purchase. Hekko asks for nothing beyond the download.

Memokeys ships an update every 3 months, Hekko every 3 days. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Memokeys | Hekko |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 5 MB | 61 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Serge Kotov](https://appshunter.io/developer/1273120209) | [Elian Tornikoski](https://appshunter.io/developer/6797568579) |

## What reviewers say

### Memokeys

[App page](https://appshunter.io/ios/app/memokeys/id6447063232)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited count of keys | $1.99 | one-time |


### Hekko

[App page](https://appshunter.io/ios/app/hekko-note-taker-and-study-ai/id6797568577)

This app automatically transforms lectures and imported documents into organized study notes, quizzes, and flashcards. It helps students focus on learning by handling note-taking and offers AI-powered explanations and spaced revision scheduling.

**Highlights:** Automatic lecture recording and note structuring, Import slides and PDFs, Generate revision sheets, quizzes, and flashcards, AI-powered explanations and Q&A, Spaced revision scheduling, Multilingual support for notes, Organize all course materials in one place

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

**In-app purchases:** none


## Frequently asked questions

### Is Memokeys free?

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

### Is Hekko free?

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

### Do Memokeys or Hekko have ads?

Neither Memokeys nor Hekko shows ads.

### Which is updated more often, Memokeys or Hekko?

Memokeys ships an update every 3 months, and Hekko every 3 days. Most recently, Memokeys was updated on October 3, 2026 and Hekko on October 11, 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.*