# ARMET vs HistoLogic

The clearest difference is review sentiment: HistoLogic at 100% against ARMET's 0%. HistoLogic also leads on rating (5.0 vs 1.0) and update cadence (every 9 days vs every 11 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HistoLogic holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 0% of ARMET's written reviews are positive against 100% of HistoLogic's.

ARMET ships an update every 11 months, HistoLogic every 9 days. The most recent releases landed on November 13, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ARMET | HistoLogic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/armet/id874543777/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/histologic/id1565167408/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 2 MB | 76 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [LTE-IB-UNICAMP](https://appshunter.io/developer/421224798) | [OSF Healthcare System](https://appshunter.io/developer/1053621635) |

## What reviewers say

### ARMET

[App page](https://appshunter.io/ios/app/armet/id874543777)

Explore metabolic pathways through interactive augmented reality. Visualize molecules in 3D and access information to answer educational questions. Available in English, Portuguese, and Spanish.

**Highlights:** Augmented reality learning, 3D molecular structures, Interactive questions, Multilingual support, Metabolic pathway visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### HistoLogic

[App page](https://appshunter.io/ios/app/histologic/id1565167408)

Learn tissue microscopy with high-quality images and detailed descriptions. Test your knowledge with multiple-choice quizzes in various game modes, including timed challenges and high-difficulty tests.

**Highlights:** Hundreds of histology images, Low and high magnification toggling, Detailed cell and tissue outlines, Explore mode for organ examination, Time Trial quiz mode, Hot Streak challenging mode, Randomized question order

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARMET free?

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

### Is HistoLogic free?

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

### Which has better reviews, ARMET or HistoLogic?

HistoLogic is rated higher. ARMET averages 1.0 out of 5 from 2 ratings, while HistoLogic averages 5.0 from 6 ratings.

### Do ARMET or HistoLogic have ads?

Neither ARMET nor HistoLogic shows ads.

### Which is updated more often, ARMET or HistoLogic?

ARMET ships an update every 11 months, and HistoLogic every 9 days. Most recently, ARMET was updated on November 13, 2026 and HistoLogic on November 3, 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.*