# Celtreos vs Debug Survivor

The clearest difference is update cadence: Debug Survivor at every 2 days against Celtreos's monthly. Debug Survivor also leads on price ($2.99 vs $3.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Celtreos costs $3.99 and Debug Survivor $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Celtreos against 5.0 for Debug Survivor. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Celtreos ships an update monthly, Debug Survivor every 2 days. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Celtreos | Debug Survivor |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/celtreos/id1328130449/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/debug-survivor/id6757623615/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 133 MB | 11 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 9+ | 12+ |
| Developer | [Kevin Grant](https://appshunter.io/developer/1328130448) | [Richard Jones](https://appshunter.io/developer/1867912637) |

## What reviewers say

### Celtreos

[App page](https://appshunter.io/ios/app/celtreos/id1328130449)

Experience a classic space shooter with modern features. Engage in challenging levels with randomized elements, a vast arsenal of weapons, and customizable ships. Enjoy a rich soundtrack or play your own music.

**Highlights:** One or two-player modes, 30 unique songs with custom music support, Over 12 randomized stages, Extensive weapon and ship customization, In-game power-ups and power-downs, Adjustable game settings (lives, graphics, speed)

**Features:** Game Controller support

**In-app purchases:** none


### Debug Survivor

[App page](https://appshunter.io/ios/app/debug-survivor/id6757623615)

An action roguelike where you play as a Software Engineer battling hordes of bugs and technical debt. Build your tech stack with unique weapon combinations and face legendary programming-themed bosses. Optimized for mobile with addictive progression and developer humor.

**Highlights:** Action roguelike gameplay, Build unique tech stacks with weapons, Battle programming-themed bosses, Mobile-optimized controls, Addictive progression system, Developer humor and easter eggs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Celtreos free?

Celtreos costs $3.99, with no in-app purchases.

### Is Debug Survivor free?

Debug Survivor costs $2.99, with no in-app purchases.

### Which has better reviews, Celtreos or Debug Survivor?

Celtreos and Debug Survivor are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Celtreos or Debug Survivor have ads?

Neither Celtreos nor Debug Survivor shows ads.

### Which is updated more often, Celtreos or Debug Survivor?

Celtreos ships an update monthly, and Debug Survivor every 2 days. Most recently, Celtreos was updated on October 5, 2026 and Debug Survivor on September 29, 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.*