# LS Teacher vs Differ Maths

The clearest difference is in-app purchases: LS Teacher at none against Differ Maths's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Differ Maths sells 4 in-app purchases, starting at $2.99 per month. LS Teacher asks for nothing beyond the download.

LS Teacher ships an update monthly, Differ Maths every 3 weeks. The most recent releases landed on September 6, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | LS Teacher | Differ Maths |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 27 MB | 39 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dunamis LLC](https://appshunter.io/developer/653334835) | [Ryno Claassen](https://appshunter.io/developer/1529941079) |

## What reviewers say

### LS Teacher

[App page](https://appshunter.io/ios/app/ls-teacher/id1465683300)

**Features:** Vision Pro support

**In-app purchases:** none


### Differ Maths

[App page](https://appshunter.io/ios/app/differ-maths/id1534932488)

Create custom math worksheets for young learners in minutes. Select activities, adjust difficulty, and save or share as PDFs. Ideal for teachers and parents supporting Grade 1-3 students.

**Highlights:** Customizable worksheet creation, Grade 1-3 activities, Multiple language options, Adjustable difficulty and question count, Save and share as PDF, Handwriting practice elements

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month of Premium | $2.99 | per month |
| 3 Months of Premium | $7.99 | per 3 months |
| 6 Months of Premium | $15.49 | per 6 months |
| 1 Year of Premium | $28.49 | per year |


## Frequently asked questions

### Is LS Teacher free?

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

### Is Differ Maths free?

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

### Do LS Teacher or Differ Maths have ads?

Neither LS Teacher nor Differ Maths shows ads.

### Which is updated more often, LS Teacher or Differ Maths?

LS Teacher ships an update monthly, and Differ Maths every 3 weeks. Most recently, LS Teacher was updated on September 6, 2026 and Differ Maths on September 17, 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.*