# Stack Monument vs Lyra 2

The clearest difference is in-app purchases: Stack Monument at none against Lyra 2's 3. Stack Monument also leads on iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Lyra 2 sells 3 one-off in-app purchases. Stack Monument asks for nothing beyond the download.

## The numbers

| Metric | Stack Monument | Lyra 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lyra-2/id6560118044/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 24 months |
| Monetization | — | Free with in-app purchases |
| Size | 99 MB | 89 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tiny Kraken Games](https://appshunter.io/developer/1471296840) | [Cold Hours, Unipessoal LDA](https://appshunter.io/developer/1489742371) |

## What reviewers say

### Stack Monument

[App page](https://appshunter.io/ios/app/stack-monument/id1543155275)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lyra 2

[App page](https://appshunter.io/ios/app/lyra-2/id6560118044)

A relaxing, minimalist puzzle game with endless levels and no distractions. Enjoy a peaceful gaming experience with multiple modes and dynamic backgrounds. Play anytime, anywhere, offline or online.

**Highlights:** Endless levels, No timers or distractions, Play offline, Multiple game modes, Dynamic backgrounds, Cloud saves, Leaderboards

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lyra 2 Backgrounds Tier 1 | $1.99 | one-time |
| Lyra 2 Backgrounds Tier 2 | $4.99 | one-time |
| Lyra 2 Backgrounds Tier 3 | $9.99 | one-time |


## Frequently asked questions

### Is Stack Monument free?

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

### Is Lyra 2 free?

Lyra 2 is free to download, with in-app purchases available.

### Do Stack Monument or Lyra 2 have ads?

Neither Stack Monument nor Lyra 2 shows ads.

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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.*