# RioBaby vs Viper Bash

The clearest difference is in-app purchases: Viper Bash at none against RioBaby's 4. Viper Bash also leads on update cadence (every 9 days vs every 4 months). RioBaby's advantage is ads (none vs shown) and iOS requirement (6.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. RioBaby sells 4 one-off in-app purchases. Viper Bash asks for nothing beyond the download.

RioBaby ships an update every 4 months, Viper Bash every 9 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | RioBaby | Viper Bash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/riobaby/id1153429047/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 202 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Satyam Entertainment, LLC](https://appshunter.io/developer/1153429046) | [Enlumis Entertainment](https://appshunter.io/developer/1547986501) |

## What reviewers say

### RioBaby

[App page](https://appshunter.io/ios/app/riobaby/id1153429047)

Tap to make a bird fly through challenging obstacles and levels. Utilize power-ups to gain advantages, unlock new moves, and compete for high scores. Enjoy dynamic gameplay with stunning landscapes.

**Highlights:** Tap to fly bird, Navigate through obstacles, Collect power-ups, Unlock new tricks and moves, Record and share scores, Stunning landscapes

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 2 | $0.99 | one-time |
| Level3 | $0.99 | one-time |
| Level 4 | $0.99 | one-time |
| Level 5 | $0.99 | one-time |


### Viper Bash

[App page](https://appshunter.io/ios/app/viper-bash/id6762786943)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RioBaby free?

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

### Is Viper Bash free?

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

### Do RioBaby or Viper Bash have ads?

Viper Bash shows ads; RioBaby does not.

### Which is updated more often, RioBaby or Viper Bash?

RioBaby ships an update every 4 months, and Viper Bash every 9 days. Most recently, RioBaby was updated on October 24, 2026 and Viper Bash on October 25, 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.*