# Adaa vs AI Email Writer

The clearest difference is in-app purchases: Adaa at none against AI Email Writer's 13. Adaa also leads on iOS requirement (13.0 vs 15). AI Email Writer's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. AI Email Writer sells 13 in-app purchases, starting at $6.99 per 7 days. Adaa asks for nothing beyond the download.

Adaa ships an update every 2 months, AI Email Writer every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Adaa | AI Email Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (535 ratings)](https://appshunter.io/ios/app/ai-email-writer-aimail/id6478194985/reviews)** |
| Number of ratings | — | **535** |
| Positive reviews | — | 76.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 138 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Relenfeize inc](https://appshunter.io/developer/987482551) | [PresB](https://appshunter.io/developer/1599745039) |

## What reviewers say

### Adaa

[App page](https://appshunter.io/ios/app/adaa/id6447714271)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Email Writer

[App page](https://appshunter.io/ios/app/ai-email-writer-aimail/id6478194985)

This app acts as an intelligent email assistant, composing, editing, and generating replies in seconds. It offers personalization options, supports unlimited languages, and allows voice input. You can also send emails directly from the app and check for grammar mistakes.

**Highlights:** Compose emails in seconds, Personalize email tone and language, Write in unlimited languages, Voice input for requests, Direct email sending from app, Grammar checking

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium full access | $6.99 | per 7 days |
| Premium full access | $9.99 | per 7 days |
| Premium full access | $9.99 | per 7 days |
| Premium full access | $9.99 | per 7 days |
| Premium full access | $19.99 | per month |
| Premium full access | $19.99 | per month |
| Premium full access | $19.99 | per month |
| Yearly | $39.99 | per year |
| Premium full access | $39.99 | per year |
| Premium | $49.99 | per year |
| Premium | $59.99 | per year |
| Premium full access | $99.99 | per year |
| Premium full access | $99.99 | per year |


## Frequently asked questions

### Is Adaa free?

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

### Is AI Email Writer free?

AI Email Writer is free to download, with in-app purchases available.

### Do Adaa or AI Email Writer have ads?

Neither Adaa nor AI Email Writer shows ads.

### Which is updated more often, Adaa or AI Email Writer?

Adaa ships an update every 2 months, and AI Email Writer every 2 weeks. Most recently, Adaa was updated on October 25, 2026 and AI Email Writer on October 25, 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.*