# Memorily vs Einstein Riddle Megamix

The clearest difference is in-app purchases: Memorily at none against Einstein Riddle Megamix's 6. Memorily also leads on ads (none vs shown). Einstein Riddle Megamix's advantage is update cadence (every 4 days vs every 8 days) and iOS requirement (15.3 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Einstein Riddle Megamix sells 6 in-app purchases, starting at $0.99 per 7 days. Memorily asks for nothing beyond the download.

Memorily ships an update every 8 days, Einstein Riddle Megamix every 4 days. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Memorily | Einstein Riddle Megamix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Every 4 days** |
| Size | 29 MB | 20 MB |
| Requires iOS | 17.6 | **15.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Vu Nguyen](https://appshunter.io/developer/1803219066) | [LIBOR MASICEK](https://appshunter.io/developer/1783292926) |

## What reviewers say

### Memorily

[App page](https://appshunter.io/ios/app/memorily/id6743499556)

**Features:** macOS Compatibility

**In-app purchases:** none


### Einstein Riddle Megamix

[App page](https://appshunter.io/ios/app/einstein-riddle-megamix/id6753361421)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter \| Weekly | $0.99 | per 7 days |
| Supporter \| Monthly | $1.99 | per month |
| Supporter \| Yearly | $14.99 | per year |
| +10 hints | $0.99 | one-time |
| +25 hints | $1.99 | one-time |
| +100 hints | $4.99 | one-time |


## Frequently asked questions

### Is Memorily free?

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

### Is Einstein Riddle Megamix free?

Einstein Riddle Megamix is free to download, with in-app purchases available.

### Do Memorily or Einstein Riddle Megamix have ads?

Einstein Riddle Megamix shows ads; Memorily does not.

### Which is updated more often, Memorily or Einstein Riddle Megamix?

Memorily ships an update every 8 days, and Einstein Riddle Megamix every 4 days. Most recently, Memorily was updated on October 8, 2026 and Einstein Riddle Megamix on September 29, 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.*