# ABEND vs Bioprototype

The clearest difference is rating: ABEND at 5.0 against Bioprototype's 3.0. Bioprototype's advantage is review sentiment (67% vs 50%) and iOS requirement (11.0 vs 16.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

ABEND costs $4.99 and Bioprototype $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ABEND holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews complicate that: 50% of ABEND's written reviews are positive against 67% of Bioprototype's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | ABEND | Bioprototype |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/abend-meltdown/id6737458201/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/bioprototype/id6749518294/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Paid | Paid |
| Size | 155 MB | 222 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 9+ |
| Developer | [Laszlo Pinter](https://appshunter.io/developer/1362589788) | [emprom](https://appshunter.io/developer/1576155857) |

## What reviewers say

### ABEND

[App page](https://appshunter.io/ios/app/abend-meltdown/id6737458201)

Engage in a puzzle roguelite where you play as a rogue AI escaping a government mainframe. Clear rows to attack enemies, chain combos for devastating effects, and collect upgrades to survive escalating dangers across procedurally generated floors. Your choices determine the AI's fate and the narrative's outcome.

**Highlights:** Tetromino-based combat system, 24 enemy programs with unique attacks, 5 playable AI characters with unique abilities, Procedurally generated floors with branching paths, Branching narrative with 4 endings, 10 Ascension levels for endless replayability, Authentic retro terminal aesthetic

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

**In-app purchases:** none


### Bioprototype

[App page](https://appshunter.io/ios/app/bioprototype/id6749518294)

Design unique combat builds by customizing character skills and combining over 80 different organs. Engage in intense battles with wild bullet storms and a spreading venom. Create your own art through strategic organ placement and playstyle.

**Highlights:** Customizable skill trigger logics, Multiple build archetypes, 24 unique characters, 80+ organs with diverse functions, Unlockable combo system, Intense bullet storm combat

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

**In-app purchases:** none


## Frequently asked questions

### Is ABEND free?

ABEND costs $4.99, with no in-app purchases.

### Is Bioprototype free?

Bioprototype costs $4.99, with no in-app purchases.

### Which has better reviews, ABEND or Bioprototype?

ABEND is rated higher. ABEND averages 5.0 out of 5 from 2 ratings, while Bioprototype averages 3.0 from 2 ratings.

### Do ABEND or Bioprototype have ads?

Neither ABEND nor Bioprototype shows ads.

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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.*