# Real Smart+ vs Chatrium Choice

The clearest difference is update cadence: Real Smart+ at every 3 weeks against Chatrium Choice's every 3 months. Chatrium Choice's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Real Smart+ ships an update every 3 weeks, Chatrium Choice every 3 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Real Smart+ | Chatrium Choice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 190 MB | 37 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Real Smart Company Limited](https://appshunter.io/developer/1377572456) | [PROMARK STRATEGIES (MALAYSIA) SDN. BHD](https://appshunter.io/developer/1091447295) |

## What reviewers say

### Real Smart+

[App page](https://appshunter.io/ios/app/real-smart-plus/id1395378540)

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

**In-app purchases:** none


### Chatrium Choice

[App page](https://appshunter.io/ios/app/chatrium-choice/id1660004960)

**In-app purchases:** none


## Frequently asked questions

### Is Real Smart+ free?

Real Smart+ is free to download, with no in-app purchases.

### Is Chatrium Choice free?

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

### Do Real Smart+ or Chatrium Choice have ads?

Neither Real Smart+ nor Chatrium Choice shows ads.

### Which is updated more often, Real Smart+ or Chatrium Choice?

Real Smart+ ships an update every 3 weeks, and Chatrium Choice every 3 months. Most recently, Real Smart+ was updated on October 4, 2026 and Chatrium Choice on September 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.*