# iF vs Pop BubblePop

The clearest difference is price: iF at Free against Pop BubblePop's $0.99. Pop BubblePop's advantage is ads (none vs shown) and update cadence (every 2 months vs every 20 months). On in-app purchases, device support and iOS requirement there is nothing between them.

iF is free to download; Pop BubblePop costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iF ships an update every 20 months, Pop BubblePop every 2 months. Both last shipped on November 8, 2026.

## The numbers

| Metric | iF | Pop BubblePop |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 34 MB | 3 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HUJIN SHIN](https://appshunter.io/developer/1516817833) | [申帆 张](https://appshunter.io/developer/1806641331) |

## What reviewers say

### iF

[App page](https://appshunter.io/ios/app/if-image-frame-photo-frame/id6499096391)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pop BubblePop

[App page](https://appshunter.io/ios/app/pop-bubblepop/id6744247860)

Experience satisfying stress relief by popping virtual bubbles with simple touch controls. Enjoy a calming and engaging activity that provides instant gratification.

**Highlights:** Satisfying bubble popping, Simple touch controls, Stress relief gameplay, Instant gratification

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

**In-app purchases:** none


## Frequently asked questions

### Is iF free?

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

### Is Pop BubblePop free?

Pop BubblePop costs $0.99, with no in-app purchases.

### Do iF or Pop BubblePop have ads?

iF shows ads; Pop BubblePop does not.

### Which is updated more often, iF or Pop BubblePop?

iF ships an update every 20 months, and Pop BubblePop every 2 months. Most recently, iF was updated on November 8, 2026 and Pop BubblePop on November 8, 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.*