# Echodots vs Vivemory

The clearest difference is update cadence: Echodots at every 2 days against Vivemory's every 2 weeks. Echodots also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Echodots sells 4 one-off in-app purchases and Vivemory sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Echodots ships an update every 2 days, Vivemory every 2 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Echodots | Vivemory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/echodots-daily-pattern-game/id6476985985/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 12 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [rakTech LLC](https://appshunter.io/developer/1506245082) | [Lionel Ng](https://appshunter.io/developer/1819297057) |

## What reviewers say

### Echodots

[App page](https://appshunter.io/ios/app/echodots-daily-pattern-game/id6476985985)

This daily pattern game challenges you to memorize and repeat a 5-digit sequence within five attempts. Track your progress, compete with friends, and enjoy a visually engaging and customizable memory exercise.

**Highlights:** Daily 5-digit sequence challenges, Pattern recognition gameplay, Streak tracking and leaderboards, Shareable gameplay summaries, Customizable game board and audio cues, Adjustable sequence play speed

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo 3 Pack | $0.49 | one-time |
| Echo 10 Pack | $1.49 | one-time |
| Echo 20 Pack | $2.49 | one-time |
| Echodots+ | $7.99 | one-time |


### Vivemory

[App page](https://appshunter.io/ios/app/vivemory-tile-match/id6793399971)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Echodots free?

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

### Is Vivemory free?

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

### Do Echodots or Vivemory have ads?

Neither Echodots nor Vivemory shows ads.

### Which is updated more often, Echodots or Vivemory?

Echodots ships an update every 2 days, and Vivemory every 2 weeks. Most recently, Echodots was updated on October 24, 2026 and Vivemory on October 31, 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.*