# Redout! Tap Challenge vs Orb Flow

The clearest difference is in-app purchases: Redout! Tap Challenge at none against Orb Flow's 2. Redout! Tap Challenge also leads on update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Orb Flow sells 2 in-app purchases, starting at $2.99 per month. Redout! Tap Challenge asks for nothing beyond the download.

Redout! Tap Challenge ships an update weekly, Orb Flow every 3 months. The most recent releases landed on October 7, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Redout! Tap Challenge | Orb Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/orb-flow/id6759304812/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | — | Freemium |
| Size | 65 MB | 42 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nowchat LTD](https://appshunter.io/developer/1857539033) | [Scott Spoeneman](https://appshunter.io/developer/1853031990) |

## What reviewers say

### Redout! Tap Challenge

[App page](https://appshunter.io/ios/app/redout-tap-challenge/id6758330810)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orb Flow

[App page](https://appshunter.io/ios/app/orb-flow/id6759304812)

Guide glowing orbs through a shifting maze by rotating and connecting pipe pieces. Create the perfect path for orbs to flow, earn points, and advance through challenging levels. Features include 100 levels, a minimalist design, and a new survival mode.

**Highlights:** 100 challenging levels, Minimalist design, Strategic gameplay, Star rating system, Obstacle blocks, Survival mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Redout! Tap Challenge free?

Redout! Tap Challenge is free to download, with no in-app purchases.

### Is Orb Flow free?

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

### Do Redout! Tap Challenge or Orb Flow have ads?

Neither Redout! Tap Challenge nor Orb Flow shows ads.

### Which is updated more often, Redout! Tap Challenge or Orb Flow?

Redout! Tap Challenge ships an update weekly, and Orb Flow every 3 months. Most recently, Redout! Tap Challenge was updated on October 7, 2026 and Orb Flow on October 22, 2026.

---

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