# Red 1 vs Reborn

The clearest difference is update cadence: Reborn at every 2 days against Red 1's every 2 weeks. Red 1's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Red 1 sells 1 one-off in-app purchase and Reborn sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Red 1 ships an update every 2 weeks, Reborn every 2 days. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Red 1 | Reborn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/red-1-knife-attack/id6800343640/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 240 MB | 134 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Zain UI Abideen](https://appshunter.io/developer/1735463401) | [FATIH TOTRAKANLI](https://appshunter.io/developer/6811066796) |

## What reviewers say

### Red 1

[App page](https://appshunter.io/ios/app/red-1-knife-attack/id6800343640)

Test your knife-throwing accuracy against waves of approaching enemies. Aim precisely and throw with skill to eliminate threats before they reach you and survive each level.

**Highlights:** Knife throwing mechanics, Precise aiming, Wave-based enemy survival, Accuracy-focused gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All Ads | $5.99 | one-time |


### Reborn

[App page](https://appshunter.io/ios/app/reborn-starfall/id6811066794)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Spare Life | $0.99 | one-time |
| 1 Boom | $0.99 | one-time |
| 3 Bonus Energy | $0.99 | one-time |
| 3 Spare Lives | $1.99 | one-time |
| 3 Booms | $1.99 | one-time |
| 10 Bonus Energy | $1.99 | one-time |
| 5 Spare Lives | $2.99 | one-time |
| 5 Boom | $2.99 | one-time |


## Frequently asked questions

### Is Red 1 free?

Red 1 is free to download, with in-app purchases available.

### Is Reborn free?

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

### Do Red 1 or Reborn have ads?

Both Red 1 and Reborn show ads.

### Which is updated more often, Red 1 or Reborn?

Red 1 ships an update every 2 weeks, and Reborn every 2 days. Most recently, Red 1 was updated on October 25, 2026 and Reborn on October 4, 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.*