# Unicab Taxi vs WorkFlex SOS

The clearest difference is update cadence: WorkFlex SOS at fortnightly against Unicab Taxi's every 2 months. Unicab Taxi's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.4). On price, 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.

Unicab Taxi ships an update every 2 months, WorkFlex SOS fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Unicab Taxi | WorkFlex SOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 14 MB | 81 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [CodeVault SRL](https://appshunter.io/developer/1608679677) | [WorkFlex](https://appshunter.io/developer/1884945237) |

## What reviewers say

### Unicab Taxi

[App page](https://appshunter.io/ios/app/unicab-taxi/id1622615599)

**In-app purchases:** none


### WorkFlex SOS

[App page](https://appshunter.io/ios/app/workflex-sos/id6760553928)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unicab Taxi free?

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

### Is WorkFlex SOS free?

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

### Do Unicab Taxi or WorkFlex SOS have ads?

Neither Unicab Taxi nor WorkFlex SOS shows ads.

### Which is updated more often, Unicab Taxi or WorkFlex SOS?

Unicab Taxi ships an update every 2 months, and WorkFlex SOS fortnightly. Most recently, Unicab Taxi was updated on October 27, 2026 and WorkFlex SOS on October 24, 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.*