# JustDrive car sharing vs UNITAXI

The clearest difference is update cadence: UNITAXI at every 2 weeks against JustDrive car sharing's every 2 months. JustDrive car sharing's advantage is iOS requirement (10.1 vs 13.0). 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.

JustDrive car sharing ships an update every 2 months, UNITAXI every 2 weeks. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | JustDrive car sharing | UNITAXI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 69 MB | 118 MB |
| Requires iOS | **10.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SmartWay Europe Limited](https://appshunter.io/developer/1009794054) | [Radio Taxis (Southampton) Ltd](https://appshunter.io/developer/1271717329) |

## What reviewers say

### JustDrive car sharing

[App page](https://appshunter.io/ios/app/justdrive-car-sharing/id1444925507)

**Features:** macOS Compatibility

**In-app purchases:** none


### UNITAXI

[App page](https://appshunter.io/ios/app/unitaxi/id1473101709)

This app provides discounted taxi bookings for university students and staff in Southampton. Users can book rides, track drivers, pay with various methods, and earn rewards for future travel.

**Highlights:** University student & staff exclusive, 10% off every journey, Fixed pricing, Earn rewards points, Track your driver, Pay by cash, card, or account, Rate your journey

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JustDrive car sharing free?

JustDrive car sharing is free to download, with no in-app purchases.

### Is UNITAXI free?

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

### Do JustDrive car sharing or UNITAXI have ads?

Neither JustDrive car sharing nor UNITAXI shows ads.

### Which is updated more often, JustDrive car sharing or UNITAXI?

JustDrive car sharing ships an update every 2 months, and UNITAXI every 2 weeks. Most recently, JustDrive car sharing was updated on October 26, 2026 and UNITAXI on October 10, 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.*