# Lumize vs Wazzat

The clearest difference is in-app purchases: Wazzat at none against Lumize's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Lumize sells 1 in-app purchase, starting at $4.99 per month. Wazzat asks for nothing beyond the download.

Lumize ships an update every 4 days, Wazzat every 5 days. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Lumize | Wazzat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 82 MB | 32 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lumize](https://appshunter.io/developer/1670217279) | [Stichting Naturalis Biodiversity Center](https://appshunter.io/developer/1001580782) |

## What reviewers say

### Lumize

[App page](https://appshunter.io/ios/app/lumize-learn-and-remember/id1670217277)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumize Gold | $4.99 | per month |


### Wazzat

[App page](https://appshunter.io/ios/app/wazzat/id6749569484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lumize free?

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

### Is Wazzat free?

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

### Do Lumize or Wazzat have ads?

Neither Lumize nor Wazzat shows ads.

### Which is updated more often, Lumize or Wazzat?

Lumize ships an update every 4 days, and Wazzat every 5 days. Most recently, Lumize was updated on October 18, 2026 and Wazzat on October 5, 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.*