# LudiTab Sizes vs LexiMatch

The clearest difference is in-app purchases: LudiTab Sizes at none against LexiMatch's 1. LudiTab Sizes also leads on update cadence (every 2 months vs every 15 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. LexiMatch sells 1 one-off in-app purchase. LudiTab Sizes asks for nothing beyond the download.

LudiTab Sizes ships an update every 2 months, LexiMatch every 15 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | LudiTab Sizes | LexiMatch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | Free | — |
| Size | 81 MB | 156 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [SEJER](https://appshunter.io/developer/358080691) | [Domino (apps)](https://appshunter.io/developer/910245348) |

## What reviewers say

### LudiTab Sizes

[App page](https://appshunter.io/ios/app/luditab-sizes/id1275104569)

This app uses five playful activities inspired by Goldilocks and the Three Bears to help young children learn about and compare three different sizes. It features oral instructions for independent play and an intuitive interface.

**Highlights:** Learn size distinction, Compare three sizes, Goldilocks-themed activities, Oral instructions for independent play, Vocabulary building, Pattern recognition, Observation skills

**Features:** macOS Compatibility

**In-app purchases:** none


### LexiMatch

[App page](https://appshunter.io/ios/app/leximatch/id1466744599)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LexiMatch Full Version | $19.99 | one-time |


## Frequently asked questions

### Is LudiTab Sizes free?

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

### Is LexiMatch free?

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

### Do LudiTab Sizes or LexiMatch have ads?

Neither LudiTab Sizes nor LexiMatch shows ads.

### Which is updated more often, LudiTab Sizes or LexiMatch?

LudiTab Sizes ships an update every 2 months, and LexiMatch every 15 months. Most recently, LudiTab Sizes was updated on October 29, 2026 and LexiMatch on October 26, 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.*