# Picpong, rescue the pipo! vs simian.interface++

The clearest difference is in-app purchases: Picpong, rescue the pipo! at none against simian.interface++'s 1. simian.interface++'s advantage is ads (none vs shown) and update cadence (daily vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. simian.interface++ sells 1 one-off in-app purchase. Picpong, rescue the pipo! asks for nothing beyond the download.

Picpong, rescue the pipo! ships an update every 2 weeks, simian.interface++ daily. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Picpong, rescue the pipo! | simian.interface++ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/simianinterface-plus-plus/id6502666587/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 62 MB | 152 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [S&T Soft](https://appshunter.io/developer/1023271634) | [vested interest LLC](https://appshunter.io/developer/1746378363) |

## What reviewers say

### Picpong, rescue the pipo!

[App page](https://appshunter.io/ios/app/picpong-rescue-the-pipo/id1635333091)

**In-app purchases:** none


### simian.interface++

[App page](https://appshunter.io/ios/app/simianinterface-plus-plus/id6502666587)

An abstract puzzle game that challenges players with pattern recognition and intuition. It features a unique soundtrack, an original version of the game, and a new infinite mode with procedurally generated content for endless replayability.

**Highlights:** Abstract puzzle experience, Pattern recognition challenges, Intuitive gameplay, Original game included, Infinite_loop mode, Procedurally generated levels

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Full Game | $1.99 | one-time |


## Frequently asked questions

### Is Picpong, rescue the pipo! free?

Picpong, rescue the pipo! is free to download, with no in-app purchases.

### Is simian.interface++ free?

simian.interface++ is free to download, with in-app purchases available.

### Do Picpong, rescue the pipo! or simian.interface++ have ads?

Picpong, rescue the pipo! shows ads; simian.interface++ does not.

### Which is updated more often, Picpong, rescue the pipo! or simian.interface++?

Picpong, rescue the pipo! ships an update every 2 weeks, and simian.interface++ daily. Most recently, Picpong, rescue the pipo! was updated on October 11, 2026 and simian.interface++ on October 9, 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.*