# AI Email Inbox vs Mail2World

AI Email Inbox and Mail2World both sit at 3.2 stars, but that hides the real split: 61% of AI Email Inbox's written reviews are positive against 15% of Mail2World's. AI Email Inbox also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (41 vs 5). Mail2World's advantage is in-app purchases (none vs 3). On price, rating, ads and device support there is nothing between them.

Both are free to download. AI Email Inbox sells 3 in-app purchases, starting at $0.99 per month. Mail2World asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.2 for AI Email Inbox against 3.2 for Mail2World. That said, the two scores are not equally well evidenced: AI Email Inbox has 41 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 61% of AI Email Inbox's written reviews are positive against 15% of Mail2World's.

AI Email Inbox ships an update every 3 weeks, Mail2World every 2 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | AI Email Inbox | Mail2World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (41 ratings)](https://appshunter.io/ios/app/ai-email-inbox-mailtime-pro/id1025252985/reviews)** | [3.2 (5 ratings)](https://appshunter.io/ios/app/mail2world/id1324697932/reviews) |
| Number of ratings | **41** | 5 |
| Positive reviews | **61.1% of reviews** | 15.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 116 MB | 63 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [MailTime](https://appshunter.io/developer/914281818) | [Mail2World Inc](https://appshunter.io/developer/751699918) |

## What reviewers say

### AI Email Inbox

[App page](https://appshunter.io/ios/app/ai-email-inbox-mailtime-pro/id1025252985)

This app transforms your email inbox into a messaging-style conversation flow, making communication easier and more organized. It features an AI assistant for generating replies, proofreading, and refining messages, alongside smart inbox prioritization and group chat-like management.

**Highlights:** Messaging-style email conversations, AI-generated email replies, Email proofreading and refinement, Smart inbox prioritization, Group chat-like email management, Multiple email account support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Monthly Subscription | $0.99 | per month |
| AI Yearly Subscription | $4.99 | per year |
| 100 MailTime AI Credits | $0.99 | one-time |

**What reviewers like**

- 💬 Conversation-style email interface resembles messaging apps
- 👍 User-friendly and intuitive design
- 🔀 Support for multiple email accounts in one app
- ⚡ Efficient email management and organization
- 🎨 Modern and clean visual presentation

**What reviewers complain about**

- 🐛 App crashes and freezes frequently
- ⚠️ Poor customer support and slow responses
- 🔄 Inconsistent email syncing and delays
- 🚫 Limited email provider support (no IMAP/POP)
- 📵 Push notifications not working reliably

**Reported bugs**

- Cannot navigate back from message view without closing app
- Server busy errors preventing app usage
- App incompatible with iOS 14+ despite iOS 13 support claim
- Emails deleted from trash still appear in account
- Notification doesn't navigate to correct email account

**Requested features**

- Dark mode support
- Multi-select for bulk email deletion
- Junk/spam folder
- VIP or priority inbox filtering
- Email aliases support


### Mail2World

[App page](https://appshunter.io/ios/app/mail2world/id1324697932)

Manage all your email accounts from one place with a unified inbox. Features include smart notifications, advanced filters, and a rich text editor for composing visually appealing messages. Sync contacts, calendars, and files across devices.

**Highlights:** Unified Inbox for multiple accounts, Smart push notifications, Advanced email filters, Rich text editor with emoji, PIM sync (contacts, calendars, files), Swipe gestures for quick management

**In-app purchases:** none


## Frequently asked questions

### Is AI Email Inbox free?

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

### Is Mail2World free?

Mail2World is free to download, with no in-app purchases.

### Which has better reviews, AI Email Inbox or Mail2World?

AI Email Inbox is rated higher. AI Email Inbox averages 3.2 out of 5 from 41 ratings, while Mail2World averages 3.2 from 5 ratings.

### Do AI Email Inbox or Mail2World have ads?

Neither AI Email Inbox nor Mail2World shows ads.

### Which is updated more often, AI Email Inbox or Mail2World?

AI Email Inbox ships an update every 3 weeks, and Mail2World every 2 months. Most recently, AI Email Inbox was updated on November 1, 2026 and Mail2World on November 6, 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.*