# Memorae vs KO

The clearest difference is iOS requirement: Memorae at 15 against KO's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Memorae sells 8 in-app purchases, starting at $6.99 per month and KO sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Memorae | KO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (37 ratings)](https://appshunter.io/ios/app/memorae/id6756915818/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 106 MB | 3 MB |
| Requires iOS | **15** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Memorae Inc](https://appshunter.io/developer/1863639710) | [Rodrigo Cabeza](https://appshunter.io/developer/1895760644) |

## What reviewers say

### Memorae

[App page](https://appshunter.io/ios/app/memorae/id6756915818)

This app helps you offload the mental burden of remembering tasks and details. It acts as a personal memory assistant, storing information and providing timely reminders without overwhelming you. Designed for busy individuals seeking clarity and calm productivity.

**Highlights:** Offload mental load, Personal memory assistant, Timely reminders, Information storage and retrieval, Clear daily overview, Integration with messaging apps

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Origin Plan Monthly 30 OFF | $6.99 | per month |
| Origin Plan Monthly | $9.99 | per month |
| Supernova Plan Monthly | $19.99 | per month |
| Origin Plan Yearly | $59.99 | per year |
| Big Bang Plan Monthly | $59.99 | per month |
| Supernova Plan Yearly 25 OFF | $89.99 | per year |
| Supernova Plan Yearly | $119.99 | per year |
| Big Bang Plan Yearly | $359.99 | per year |


### KO

[App page](https://appshunter.io/ios/app/ko-countdown/id6764390533)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KO- Premium | $2.99 | per month |
| KO- Premium Anual | $24.99 | per year |


## Frequently asked questions

### Is Memorae free?

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

### Is KO free?

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

### Do Memorae or KO have ads?

Neither Memorae nor KO shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*