# SMART Message vs s

The clearest difference is iOS requirement: SMART Message at 9.0 against s's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SMART Message ships an update every 2 months, s every 3 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SMART Message | s |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 20 MB | 28 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neos Corporation](https://appshunter.io/developer/455598658) | [NTT DOCOMO SOLUTIONS, Inc.](https://appshunter.io/developer/499195731) |

## What reviewers say

### SMART Message

[App page](https://appshunter.io/ios/app/smart-message/id1027754909)

A secure business chat service offering advanced security features and comprehensive management tools. It supports multi-device access for seamless communication across various situations and facilitates easy sharing and searching of business-critical files.

**Highlights:** Advanced security and management, Multi-device compatibility, Secure file sharing, Easy file search, IP address and mobile usage restrictions

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

**In-app purchases:** none


### s

[App page](https://appshunter.io/ios/app/s-teamwork/id1513139104)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMART Message free?

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

### Is s free?

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

### Do SMART Message or s have ads?

Neither SMART Message nor s shows ads.

### Which is updated more often, SMART Message or s?

SMART Message ships an update every 2 months, and s every 3 months. Most recently, SMART Message was updated on October 5, 2026 and s on October 3, 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.*