# Memoria vs Spire

The clearest difference is in-app purchases: Memoria at none against Spire's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spire sells 5 one-off in-app purchases. Memoria asks for nothing beyond the download.

## The numbers

| Metric | Memoria | Spire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 43 MB | 36 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Zhuravlev-Nevskii](https://appshunter.io/developer/1825080761) | [Kalpesh Mistry](https://appshunter.io/developer/1896048735) |

## What reviewers say

### Memoria

[App page](https://appshunter.io/ios/app/memoria-missing-piece/id6776350128)

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

**In-app purchases:** none


### Spire

[App page](https://appshunter.io/ios/app/spire-stack-tower/id6776787120)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Coins | $0.99 | one-time |
| Stack of Coins | $2.99 | one-time |
| Unlock Everything | $4.99 | one-time |
| Vault of Coins | $5.99 | one-time |
| Mountain of Coins | $9.99 | one-time |


## Frequently asked questions

### Is Memoria free?

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

### Is Spire free?

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

### Do Memoria or Spire have ads?

Neither Memoria nor Spire shows ads.

---

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