# Pink Tower vs Know Number Lite

The clearest difference is review sentiment: Know Number Lite at 100% against Pink Tower's 27%. Know Number Lite also leads on price (Free vs $4.99) and update cadence (every 3 months vs every 21 months). Pink Tower's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 2). On ads and device support there is nothing between them.

Know Number Lite is free to download; Pink Tower costs $4.99 up front. Know Number Lite sells 2 one-off in-app purchases. Pink Tower asks for nothing beyond the download.

Pink Tower holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews complicate that: 27% of Pink Tower's written reviews are positive against 100% of Know Number Lite's, so the app with the better star average is not the one people write more warmly about.

Pink Tower ships an update every 21 months, Know Number Lite every 3 months. The most recent releases landed on October 7, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Pink Tower | Know Number Lite |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pink-tower-montessori-math/id407599645/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/know-number-lite/id488062813/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 27.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 15 MB | 16 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rantek Inc.](https://appshunter.io/developer/319592818) | [Kittipong Mungnirun](https://appshunter.io/developer/488058533) |

## What reviewers say

### Pink Tower

[App page](https://appshunter.io/ios/app/pink-tower-montessori-math/id407599645)

This app introduces the famous Montessori Pink Tower activity to help young children develop visual discrimination of dimensions, a key preparation for math. It offers twelve exercises where children identify cubes in sequence to complete patterns, aiding in the understanding of size relationships and mathematical concepts.

**Highlights:** Visual discrimination of dimensions, Montessori math preparation, Twelve sequential exercises, Manual or automatic cube placement, Accurate size relationships, Co-developed with AMI certified teacher

**Features:** macOS Compatibility

**In-app purchases:** none


### Know Number Lite

[App page](https://appshunter.io/ios/app/know-number-lite/id488062813)

This app helps children of all ages learn English numbers through interactive games and activities. It focuses on number recognition, counting, and writing practice, with new content unlocked as skills are mastered.

**Highlights:** Number recognition, Counting practice, Number writing exercises, Interactive games, Skill-based content unlocking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full feature | $0.99 | one-time |
| Unlock games | $0.99 | one-time |


## Frequently asked questions

### Is Pink Tower free?

Pink Tower costs $4.99, with no in-app purchases.

### Is Know Number Lite free?

Know Number Lite is free to download, with in-app purchases available.

### Which has better reviews, Pink Tower or Know Number Lite?

Pink Tower is rated higher. Pink Tower averages 5.0 out of 5 from 1 ratings, while Know Number Lite averages 4.3 from 3 ratings.

### Do Pink Tower or Know Number Lite have ads?

Neither Pink Tower nor Know Number Lite shows ads.

### Which is updated more often, Pink Tower or Know Number Lite?

Pink Tower ships an update every 21 months, and Know Number Lite every 3 months. Most recently, Pink Tower was updated on October 7, 2026 and Know Number Lite on October 23, 2026.

---

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