# Lattica vs Character Table Viewer

The clearest difference is review sentiment: Character Table Viewer at 100% against Lattica's 50%. Character Table Viewer also leads on rating (5.0 vs 3.0) and iOS requirement (18.4 vs 26.0). Lattica's advantage is price (Free vs $1.99). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Lattica is free to download; Character Table Viewer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Character Table Viewer 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 point the same way: 50% of Lattica's written reviews are positive against 100% of Character Table Viewer's.

## The numbers

| Metric | Lattica | Character Table Viewer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/lattica/id6739730090/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/character-table-viewer/id6745801217/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | **Free** | Paid |
| Size | 3 MB | 2 MB |
| Requires iOS | 26.0 | **18.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sota Iguchi](https://appshunter.io/developer/1603371067) | [Niels Damrauer](https://appshunter.io/developer/1813959870) |

## What reviewers say

### Lattica

[App page](https://appshunter.io/ios/app/lattica/id6739730090)

Visualize atomic arrangements and lattice systems in stunning 3D. This educational tool brings complex crystal structures to life, making it ideal for students and researchers in chemistry, materials science, and crystallography.

**Highlights:** 3D Crystal Models, Lattice Visualization, Interactive Exploration, Zoom and Rotate Structures, Detailed Visuals

**In-app purchases:** none


### Character Table Viewer

[App page](https://appshunter.io/ios/app/character-table-viewer/id6745801217)

Access over 45 character tables for symmetry point groups relevant to inorganic chemistry, quantum mechanics, and group theory. Features an intuitive interface for easy searching, zooming, and side-by-side comparison of tables. Ideal for students and researchers needing quick access to essential group theory data.

**Highlights:** 45+ character tables, Intuitive interface, Zoom and compare tables, Customizable favorites list, Detailed irreducible representations, Classifications of linear/binary functions

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

**In-app purchases:** none


## Frequently asked questions

### Is Lattica free?

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

### Is Character Table Viewer free?

Character Table Viewer costs $1.99, with no in-app purchases.

### Which has better reviews, Lattica or Character Table Viewer?

Character Table Viewer is rated higher. Lattica averages 3.0 out of 5 from 2 ratings, while Character Table Viewer averages 5.0 from 2 ratings.

### Do Lattica or Character Table Viewer have ads?

Neither Lattica nor Character Table Viewer 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.*