# Rabit Smart vs Polytron EV 4W

The clearest difference is update cadence: Polytron EV 4W at every 3 months against Rabit Smart's every 7 months. Rabit Smart'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.

Rabit Smart ships an update every 7 months, Polytron EV 4W every 3 months. The most recent releases landed on September 21, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Rabit Smart | Polytron EV 4W |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 180 MB | 70 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [PT. Rabit Teknologi Pintar](https://appshunter.io/developer/1691734419) | [My CTRL](https://appshunter.io/developer/1685816257) |

## What reviewers say

### Rabit Smart

[App page](https://appshunter.io/ios/app/rabit-smart/id6450053437)

**In-app purchases:** none


### Polytron EV 4W

[App page](https://appshunter.io/ios/app/polytron-ev-4w/id6751181761)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rabit Smart free?

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

### Is Polytron EV 4W free?

Polytron EV 4W is free to download, with no in-app purchases.

### Do Rabit Smart or Polytron EV 4W have ads?

Neither Rabit Smart nor Polytron EV 4W shows ads.

### Which is updated more often, Rabit Smart or Polytron EV 4W?

Rabit Smart ships an update every 7 months, and Polytron EV 4W every 3 months. Most recently, Rabit Smart was updated on September 21, 2026 and Polytron EV 4W on September 12, 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.*