# Tilterpillar vs air

The clearest difference is price: Tilterpillar at Free against air's $4.99. Tilterpillar also leads on update cadence (every 3 weeks vs every 9 months). air's advantage is rating (4.5 vs 4.1) and iOS requirement (12.0 vs 14.5). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Tilterpillar is free to download; air costs $4.99 up front. Tilterpillar sells 2 one-off in-app purchases and air sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

air holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 43 and 20 respectively. Written reviews point the same way: 86% of Tilterpillar's written reviews are positive against 89% of air's.

Tilterpillar ships an update every 3 weeks, air every 9 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tilterpillar | air |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.1 (43 ratings)](https://appshunter.io/ios/app/tilterpillar/id430785167/reviews) | **[4.5 (20 ratings)](https://appshunter.io/ios/app/air-star/id6445810380/reviews)** |
| Number of ratings | **43** | 20 |
| Positive reviews | 85.7% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | **Free** | Paid |
| Size | 92 MB | 75 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hawken King](https://appshunter.io/developer/365878160) | [Brendan Roarty](https://appshunter.io/developer/1673920112) |

## What reviewers say

### Tilterpillar

[App page](https://appshunter.io/ios/app/tilterpillar/id430785167)

Control a growing caterpillar by tilting your device. Eat leaves to increase its length and unlock different butterfly breeds. Compete for the top spot in this unique take on the classic snake game.

**Highlights:** Tilt-to-control gameplay, Caterpillar growth mechanic, Collect different colored leaves, Unlock butterfly breeds, Level up points system, Leaderboard competition

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Tokens | $0.99 | one-time |
| Remove ads | $1.99 | one-time |


### air

[App page](https://appshunter.io/ios/app/air-star/id6445810380)

Defend against incoming luggage as a frog in this tower defense game. Purchase upgrades for towers and health to progress further. Customize your character with unlockable outfits and hats.

**Highlights:** 70+ unique upgrades, Ultimate Upgrades for endgame, 7 unlockable levels, Character customization (hats, skins), Unique achievements

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Retry Tokens | $0.99 | one-time |
| Star Stack | $0.99 | one-time |
| Star Bundle | $1.99 | one-time |


## Frequently asked questions

### Is Tilterpillar free?

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

### Is air free?

air costs $4.99, and also offers in-app purchases.

### Which has better reviews, Tilterpillar or air?

air is rated higher. Tilterpillar averages 4.1 out of 5 from 43 ratings, while air averages 4.5 from 20 ratings.

### Do Tilterpillar or air have ads?

Neither Tilterpillar nor air shows ads.

### Which is updated more often, Tilterpillar or air?

Tilterpillar ships an update every 3 weeks, and air every 9 months. Most recently, Tilterpillar was updated on October 22, 2026 and air on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*