# Oscar's Bubbles vs Pulse Architect

The clearest difference is ads: Oscar's Bubbles at none against Pulse Architect's shown. Oscar's Bubbles also leads on device support (4 vs 2) and iOS requirement (8.0 vs 15.0). Pulse Architect's advantage is update cadence (every 3 days vs every 2 months). On price and in-app purchases there is nothing between them.

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

Oscar's Bubbles ships an update every 2 months, Pulse Architect every 3 days. Both last shipped on October 3, 2026.

## The numbers

| Metric | Oscar's Bubbles | Pulse Architect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 102 MB | 14 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eric Redlinger](https://appshunter.io/developer/351901447) | [Anton Ladutenko](https://appshunter.io/developer/1882047699) |

## What reviewers say

### Oscar's Bubbles

[App page](https://appshunter.io/ios/app/oscars-bubbles/id936252499)

Help Oscar the fish swallow as many floating bubbles as possible. Navigate fast, slow, high, and low bubbles to catch them all. Features multiplayer support for Apple TV, allowing up to three friends to play together.

**Highlights:** Swallow floating bubbles, Navigate varied bubble speeds and positions, Multiplayer support for Apple TV, Collaborative and competitive multiplayer modes, iOS device acts as Apple TV remote

**Features:** macOS Compatibility

**In-app purchases:** none


### Pulse Architect

[App page](https://appshunter.io/ios/app/pulse-architect-rhythm-tap/id6759973924)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oscar's Bubbles free?

Oscar's Bubbles is free to download, with no in-app purchases.

### Is Pulse Architect free?

Pulse Architect is free to download, with no in-app purchases.

### Do Oscar's Bubbles or Pulse Architect have ads?

Pulse Architect shows ads; Oscar's Bubbles does not.

### Which is updated more often, Oscar's Bubbles or Pulse Architect?

Oscar's Bubbles ships an update every 2 months, and Pulse Architect every 3 days. Most recently, Oscar's Bubbles was updated on October 3, 2026 and Pulse Architect on October 3, 2026.

---

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