# SFX Schoolbus vs Singapore Oceanarium

The clearest difference is ads: SFX Schoolbus at none against Singapore Oceanarium's shown. Singapore Oceanarium's advantage is update cadence (monthly vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SFX Schoolbus ships an update every 11 months, Singapore Oceanarium monthly. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SFX Schoolbus | Singapore Oceanarium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Monthly** |
| Size | 34 MB | 51 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plotigo Pte Ltd](https://appshunter.io/developer/1715797631) | [Singapore Oceanarium Pte Ltd](https://appshunter.io/developer/1823581772) |

## What reviewers say

### SFX Schoolbus

[App page](https://appshunter.io/ios/app/sfx-schoolbus/id6469944399)

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

**In-app purchases:** none


### Singapore Oceanarium

[App page](https://appshunter.io/ios/app/singapore-oceanarium/id6747957145)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SFX Schoolbus free?

SFX Schoolbus is free to download, with no in-app purchases.

### Is Singapore Oceanarium free?

Singapore Oceanarium is free to download, with no in-app purchases.

### Do SFX Schoolbus or Singapore Oceanarium have ads?

Singapore Oceanarium shows ads; SFX Schoolbus does not.

### Which is updated more often, SFX Schoolbus or Singapore Oceanarium?

SFX Schoolbus ships an update every 11 months, and Singapore Oceanarium monthly. Most recently, SFX Schoolbus was updated on October 27, 2026 and Singapore Oceanarium on November 5, 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.*