# AI Email vs Calm Reply

The clearest difference is rating: Calm Reply at 5.0 against AI Email's 4.6. Calm Reply also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). AI Email's advantage is ratings volume (61 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AI Email sells 3 in-app purchases, starting at $7.99 per 7 days and Calm Reply sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Calm Reply holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: AI Email has 61 ratings behind it against 3, so its average is the more settled of the two.

AI Email ships an update every 3 weeks, Calm Reply every 6 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AI Email | Calm Reply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (61 ratings)](https://appshunter.io/ios/app/ai-email-ai-writing-assistant/id6476844199/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calm-reply/id6761282483/reviews)** |
| Number of ratings | **61** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Freemium | Freemium |
| Size | 8 MB | 18 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [INNOVATIVE DIGITAL TECHNOLOGIES LIMITED](https://appshunter.io/developer/1331216448) | [Jerry Brokemond](https://appshunter.io/developer/1888615213) |

## What reviewers say

### AI Email

[App page](https://appshunter.io/ios/app/ai-email-ai-writing-assistant/id6476844199)

This AI-powered writing assistant helps you craft emails for any occasion. Choose from various styles, from casual to formal, to ensure your messages strike the perfect tone. Save time and elevate your email communication.

**Highlights:** AI-powered email generation, Multiple writing styles (casual, formal, neutral), Effortless email composition, Time-saving communication tool, Customizable writing preferences

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Email Pro Weekly | $7.99 | per 7 days |
| AI Email Pro Weekly | $7.99 | per 7 days |
| AI Email Pro Yearly | $199.99 | per year |


### Calm Reply

[App page](https://appshunter.io/ios/app/calm-reply/id6761282483)

Effortlessly craft thoughtful replies to any message using AI. Select your desired tone and generate clear, confident responses in seconds, whether for professional, personal, or difficult conversations.

**Highlights:** AI-powered response generation, Multiple tone options, Professional replies, Dating and relationship conversations, Conflict resolution, Friendly and casual responses

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calm Reply Pro Monthly | $4.99 | per month |
| Calm Reply Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is AI Email free?

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

### Is Calm Reply free?

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

### Which has better reviews, AI Email or Calm Reply?

Calm Reply is rated higher. AI Email averages 4.6 out of 5 from 61 ratings, while Calm Reply averages 5.0 from 3 ratings.

### Do AI Email or Calm Reply have ads?

Neither AI Email nor Calm Reply shows ads.

### Which is updated more often, AI Email or Calm Reply?

AI Email ships an update every 3 weeks, and Calm Reply every 6 weeks. Most recently, AI Email was updated on October 30, 2026 and Calm Reply on November 5, 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.*