# Calq_ vs TextMath

The clearest difference is device support: TextMath at 3 against Calq_'s 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Calq_ sells 2 in-app purchases, starting at $0.99 per month and TextMath sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calq_ ships an update every 4 days, TextMath every 5 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Calq_ | TextMath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 14 MB | 41 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Agustin Dell Aquila](https://appshunter.io/developer/1715197871) | [MHOST LTD](https://appshunter.io/developer/1805479638) |

## What reviewers say

### Calq_

[App page](https://appshunter.io/ios/app/calq/id6471381452)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calq+ Monthly | $0.99 | per month |
| Calq+ Lifetime | $7.99 | one-time |


### TextMath

[App page](https://appshunter.io/ios/app/textmath/id6753336547)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Pages | $1.99 | one-time |


## Frequently asked questions

### Is Calq_ free?

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

### Is TextMath free?

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

### Do Calq_ or TextMath have ads?

Neither Calq_ nor TextMath shows ads.

### Which is updated more often, Calq_ or TextMath?

Calq_ ships an update every 4 days, and TextMath every 5 days. Most recently, Calq_ was updated on October 29, 2026 and TextMath on October 30, 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.*