# ChatInbox vs e

The clearest difference is ads: ChatInbox at none against e's shown. ChatInbox also leads on update cadence (every 5 days vs monthly). e's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ChatInbox sells 3 in-app purchases, starting at $2.99 per month and e sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ChatInbox ships an update every 5 days, e monthly. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | ChatInbox | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (29 ratings)](https://appshunter.io/ios/app/chatinbox-email-by-sender/id6462772788/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 37 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Innovatism LLC](https://appshunter.io/developer/955315491) | [Smit Pipaliya](https://appshunter.io/developer/1646406919) |

## What reviewers say

### ChatInbox

[App page](https://appshunter.io/ios/app/chatinbox-email-by-sender/id6462772788)

This app reimagines your email by organizing it around people, not dates. View all conversations with a contact in a chat-style format, making it easy to find past messages and attachments. It supports multiple email accounts and devices, offering a streamlined inbox experience.

**Highlights:** Contact-centered inbox, All accounts in one inbox, Smart contact grouping, Attachments by person, Calendar view, Email reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $19.99 | per year |
| Premium Lifetime | $24.99 | one-time |


### e

[App page](https://appshunter.io/ios/app/e-mail-client/id6466802796)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $9.99 | per month |
| Yearly Premium Access | $69.99 | per year |


## Frequently asked questions

### Is ChatInbox free?

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

### Is e free?

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

### Do ChatInbox or e have ads?

e shows ads; ChatInbox does not.

### Which is updated more often, ChatInbox or e?

ChatInbox ships an update every 5 days, and e monthly. Most recently, ChatInbox was updated on September 17, 2026 and e on September 19, 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.*