# Sunspeak vs I Cannot Speak

The clearest difference is update cadence: Sunspeak at every 2 weeks against I Cannot Speak's monthly. Sunspeak also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Sunspeak sells 3 in-app purchases, starting at $9.99 per month and I Cannot Speak sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Sunspeak ships an update every 2 weeks, I Cannot Speak monthly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Sunspeak | I Cannot Speak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 99 MB | 18 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alzenware](https://appshunter.io/developer/1851623532) | [Sakib Shaikh](https://appshunter.io/developer/1838917043) |

## What reviewers say

### Sunspeak

[App page](https://appshunter.io/ios/app/sunspeak/id6762251435)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $9.99 | per month |
| Pro | $84.99 | per year |
| Pro Lifetime | $199.99 | one-time |


### I Cannot Speak

[App page](https://appshunter.io/ios/app/i-cannot-speak/id6807525839)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| I Cannot Speak Pro Monthly | $4.99 | per month |
| I Cannot Speak Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Sunspeak free?

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

### Is I Cannot Speak free?

I Cannot Speak is free to download, with in-app purchases available.

### Do Sunspeak or I Cannot Speak have ads?

Neither Sunspeak nor I Cannot Speak shows ads.

### Which is updated more often, Sunspeak or I Cannot Speak?

Sunspeak ships an update every 2 weeks, and I Cannot Speak monthly. Most recently, Sunspeak was updated on November 9, 2026 and I Cannot Speak on November 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.*