# Zoho TeamInbox vs Grain SA

The clearest difference is in-app purchases: Grain SA at none against Zoho TeamInbox's 3. Grain SA also leads on iOS requirement (10.2 vs 17.0). Zoho TeamInbox's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Zoho TeamInbox sells 3 in-app purchases, starting at $0.99 per month. Grain SA asks for nothing beyond the download.

Zoho TeamInbox ships an update weekly, Grain SA monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Zoho TeamInbox | Grain SA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/zoho-teaminbox/id1523646131/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 113 MB | 98 MB |
| Requires iOS | 17.0 | **10.2** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zoho Corporation](https://appshunter.io/developer/388384807) | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) |

## What reviewers say

### Zoho TeamInbox

[App page](https://appshunter.io/ios/app/zoho-teaminbox/id1523646131)

Streamline team communication by consolidating emails and other messaging channels into a single platform. Assign tasks, co-author responses, and manage conversations efficiently to achieve Inbox Zero.

**Highlights:** Shared inboxes for teams, Assign owners to threads, Co-author email responses, Integrate WhatsApp and Telegram, Snooze and archive conversations, Internal chat for collaboration

**Features:** Apple Watch app, Vision Pro support, SharePlay

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo | $0.99 | per month |
| Team | $4.99 | per month |
| Team Plus | $7.99 | per month |


### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zoho TeamInbox free?

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

### Is Grain SA free?

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

### Do Zoho TeamInbox or Grain SA have ads?

Neither Zoho TeamInbox nor Grain SA shows ads.

### Which is updated more often, Zoho TeamInbox or Grain SA?

Zoho TeamInbox ships an update weekly, and Grain SA monthly. Most recently, Zoho TeamInbox was updated on November 3, 2026 and Grain SA on October 30, 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.*