# SPARK car sharing vs Fly4free.com

The clearest difference is update cadence: SPARK car sharing at every 11 days against Fly4free.com's every 5 weeks. 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.

SPARK car sharing ships an update every 11 days, Fly4free.com every 5 weeks. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SPARK car sharing | Fly4free.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (54 ratings)](https://appshunter.io/ios/app/spark-car-sharing/id1095645824/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 11 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 152 MB | 11 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SPARK Technologies UAB](https://appshunter.io/developer/1507378111) | [kamaviNET sp. z o.o.](https://appshunter.io/developer/1559721182) |

## What reviewers say

### SPARK car sharing

[App page](https://appshunter.io/ios/app/spark-car-sharing/id1095645824)

This app offers eco-friendly electric car sharing for affordable travel in select EU cities. Users can find, reserve, and unlock vehicles via the app, paying only for time and distance. Parking, charging, insurance, and maintenance are included.

**Highlights:** Electric car sharing, Free-floating model, Pay per time and distance, Includes parking, charging, insurance, Long-term rental discounts, Loyalty points program

**In-app purchases:** none


### Fly4free.com

[App page](https://appshunter.io/ios/app/fly4freecom/id6444951754)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SPARK car sharing free?

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

### Is Fly4free.com free?

Fly4free.com is free to download, with no in-app purchases.

### Do SPARK car sharing or Fly4free.com have ads?

Both SPARK car sharing and Fly4free.com show ads.

### Which is updated more often, SPARK car sharing or Fly4free.com?

SPARK car sharing ships an update every 11 days, and Fly4free.com every 5 weeks. Most recently, SPARK car sharing was updated on October 24, 2026 and Fly4free.com 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.*