# Numeracy vs RES Exam SG

The clearest difference is update cadence: RES Exam SG at daily against Numeracy's every 10 months. Numeracy's advantage is iOS requirement (8.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Numeracy sells 1 one-off in-app purchase and RES Exam SG sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Numeracy ships an update every 10 months, RES Exam SG daily. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Numeracy | RES Exam SG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Daily** |
| Size | 94 MB | 3 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Power](https://appshunter.io/developer/959313055) | [1STGROUP PRIVATE LIMITED](https://appshunter.io/developer/6773183984) |

## What reviewers say

### Numeracy

[App page](https://appshunter.io/ios/app/numeracy/id1495745747)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Numeracy - Full Access | $5.99 | one-time |


### RES Exam SG

[App page](https://appshunter.io/ios/app/res-exam-sg/id6779538677)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| 6 Months Plan | $19.99 | per 6 months |
| Yearly Plan | $29.99 | per year |
| Lifetime Plan | $39.99 | one-time |


## Frequently asked questions

### Is Numeracy free?

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

### Is RES Exam SG free?

RES Exam SG is free to download, with in-app purchases available.

### Do Numeracy or RES Exam SG have ads?

Neither Numeracy nor RES Exam SG shows ads.

### Which is updated more often, Numeracy or RES Exam SG?

Numeracy ships an update every 10 months, and RES Exam SG daily. Most recently, Numeracy was updated on October 8, 2026 and RES Exam SG on October 11, 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.*