# Count Sort vs Number Sense Lite

The clearest difference is rating: Number Sense Lite at 3.0 against Count Sort's 1.0. Count Sort's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Number Sense Lite sells 1 one-off in-app purchase. Count Sort asks for nothing beyond the download.

Number Sense Lite holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Count Sort ships an update every 7 months, Number Sense Lite every 13 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Count Sort | Number Sense Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/count-sort/id426876762/reviews) | **[3.0 (1 ratings)](https://appshunter.io/ios/app/number-sense-lite/id1201814433/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 13 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 207 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Classroom Focused Software](https://appshunter.io/developer/406741679) | [Attainment Company](https://appshunter.io/developer/403989333) |

## What reviewers say

### Count Sort

[App page](https://appshunter.io/ios/app/count-sort/id426876762)

This app introduces young children to basic number concepts and counting. It helps them understand one-to-one correspondence and early numeral recognition with adjustable counting targets. An iPad version offers 10 Frames for visual counting.

**Highlights:** One-to-one counting practice, Adjustable counting targets (up to 32), Early numeral recognition, Number family recognition, 10 Frames option (iPad)

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Sense Lite

[App page](https://appshunter.io/ios/app/number-sense-lite/id1201814433)

This app helps develop foundational math skills for young learners. It offers engaging activities designed to improve number sense and align with educational standards for pre-K to 3rd grade. Data tracking helps monitor student progress.

**Highlights:** Number sense activities, Math skill assessment, Differentiated instruction, Universal design for learning, Progress data tracking, Customizable settings

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Version | $49.99 | one-time |


## Frequently asked questions

### Is Count Sort free?

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

### Is Number Sense Lite free?

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

### Which has better reviews, Count Sort or Number Sense Lite?

Number Sense Lite is rated higher. Count Sort averages 1.0 out of 5 from 1 ratings, while Number Sense Lite averages 3.0 from 1 ratings.

### Do Count Sort or Number Sense Lite have ads?

Neither Count Sort nor Number Sense Lite shows ads.

### Which is updated more often, Count Sort or Number Sense Lite?

Count Sort ships an update every 7 months, and Number Sense Lite every 13 months. Most recently, Count Sort was updated on October 3, 2026 and Number Sense Lite on October 12, 2026.

---

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