# Tetra Bus vs OOSLP

The clearest difference is ads: OOSLP at none against Tetra Bus's shown. Tetra Bus's advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Tetra Bus sells 15 one-off in-app purchases and OOSLP sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Tetra Bus | OOSLP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (317 ratings)](https://appshunter.io/ios/app/tetra-bus/id6740993321/reviews)** | — |
| Number of ratings | **317** | — |
| Positive reviews | 24.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 359 MB | 16 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [BRIAN CHRISTOPHER JONES](https://appshunter.io/developer/1866275783) |

## What reviewers say

### Tetra Bus

[App page](https://appshunter.io/ios/app/tetra-bus/id6740993321)

Engage in a brain-teasing puzzle adventure matching colorful stickmen with buses of the correct color and capacity. Strategically align blocks and place buses to clear the grid efficiently. This game tests logic, timing, and quick thinking with vibrant graphics and increasing difficulty.

**Highlights:** Match stickmen to colored buses, Clear the grid by transporting stickmen, Strategically align blocks, Increasingly challenging puzzles, Vibrant, colorful graphics, Logic and timing challenges

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Bundle | $1.99 | one-time |
| 1K Gold | $1.99 | one-time |
| No Ads Offer 1 | $3.49 | one-time |
| Small Bundle | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| 5K Gold | $7.99 | one-time |
| No Ads Boosters Bundle | $9.99 | one-time |
| Medium Bundle | $10.99 | one-time |
| 10K Gold | $14.99 | one-time |
| Ultra Bundle | $19.99 | one-time |
| Giant Bundle | $29.99 | one-time |
| 25K Gold | $29.99 | one-time |
| 50K Gold | $54.99 | one-time |
| Supreme Bundle | $79.99 | one-time |
| 100K Gold | $99.99 | one-time |

**What reviewers like**

- 🚀 No ads
- 💡 Simple and fun gameplay
- 🎉 Relaxing game experience

**What reviewers complain about**

- 🔍 Too many ads after updates
- ⏱️ Restrictive time limits
- 🤯 Levels become repetitive

**Reported bugs**

- Levels become impossible to complete
- Ads take longer than the levels

**Requested features**

- Option to turn off timer
- More power-ups or time extensions
- Ability to skip or replay levels


### OOSLP

[App page](https://appshunter.io/ios/app/ooslp/id6757654920)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $4.99 | one-time |


## Frequently asked questions

### Is Tetra Bus free?

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

### Is OOSLP free?

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

### Do Tetra Bus or OOSLP have ads?

Tetra Bus shows ads; OOSLP does not.

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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.*