# Slime Flight vs BTS Karts Mobile

The clearest difference is review sentiment: Slime Flight at 83% against BTS Karts Mobile's 0%. Slime Flight also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). BTS Karts Mobile's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Slime Flight sells 4 one-off in-app purchases and BTS Karts Mobile sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Slime Flight ships an update every 2 months, BTS Karts Mobile every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Slime Flight | BTS Karts Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bts-karts-mobile/id1494020681/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **83.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 45 MB | 388 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 9+ | 4+ |
| Developer | [Super Candy Inc.](https://appshunter.io/developer/521564186) | [BurningThumb Software](https://appshunter.io/developer/286015034) |

## What reviewers say

### Slime Flight

[App page](https://appshunter.io/ios/app/slime-flight/id1255087157)

Embark on an extreme adventure with a raccoon princess and angel slime. Master game controls to clear all stages and prove your skills as the best slime driver. Challenge yourself to reach the top!

**Highlights:** Extreme adventure story, Stage level clearing, Game control mastery, Become the best slime driver, Challenging gameplay

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| diamond 100 | $0.99 | one-time |
| diamonds 550 | $3.99 | one-time |
| 1200 diamonds | $7.99 | one-time |
| diamonds3250 | $15.99 | one-time |


### BTS Karts Mobile

[App page](https://appshunter.io/ios/app/bts-karts-mobile/id1494020681)

Experience the thrill of go-kart racing with multiple tracks, characters, and karts. Compete in fast-paced races, master challenging curves, and enjoy a fun arcade racing experience for all ages.

**Highlights:** Multiple challenging race tracks, Choice of characters and karts, Fast-paced arcade racing, Intuitive driving controls, Fun for all ages

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |


## Frequently asked questions

### Is Slime Flight free?

Slime Flight is free to download, with in-app purchases available.

### Is BTS Karts Mobile free?

BTS Karts Mobile is free to download, with in-app purchases available.

### Do Slime Flight or BTS Karts Mobile have ads?

BTS Karts Mobile shows ads; Slime Flight does not.

### Which is updated more often, Slime Flight or BTS Karts Mobile?

Slime Flight ships an update every 2 months, and BTS Karts Mobile every 3 weeks. Most recently, Slime Flight was updated on November 2, 2026 and BTS Karts Mobile on November 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.*