# SGMathAI vs PSLE

The clearest difference is update cadence: PSLE at daily against SGMathAI's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SGMathAI sells 1 in-app purchase, starting at $0.99 per month and PSLE sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

SGMathAI ships an update every 4 months, PSLE daily. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SGMathAI | PSLE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Size | 1 MB | 7 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jiang Nan Qing](https://appshunter.io/developer/995103102) | [1STGROUP PRIVATE LIMITED](https://appshunter.io/developer/6773183984) |

## What reviewers say

### SGMathAI

[App page](https://appshunter.io/ios/app/sgmathai/id6738604273)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SGPSLE MATH | $0.99 | per month |


### PSLE

[App page](https://appshunter.io/ios/app/psle/id6805716919)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| 6 Months | $59.99 | per 6 months |
| Yearly | $99.99 | per year |


## Frequently asked questions

### Is SGMathAI free?

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

### Is PSLE free?

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

### Do SGMathAI or PSLE have ads?

Neither SGMathAI nor PSLE shows ads.

### Which is updated more often, SGMathAI or PSLE?

SGMathAI ships an update every 4 months, and PSLE daily. Most recently, SGMathAI was updated on October 8, 2026 and PSLE on October 10, 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.*