# Atomify vs Vector Field

The clearest difference is update cadence: Vector Field at every 3 months against Atomify's every 7 months. Atomify's advantage is review sentiment (75% vs 63%) and iOS requirement (8.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.5 for Atomify against 4.5 for Vector Field. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews are what separate them: 75% of Atomify's written reviews are positive against 63% of Vector Field's.

Atomify ships an update every 7 months, Vector Field every 3 months. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Atomify | Vector Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (8 ratings)](https://appshunter.io/ios/app/atomify/id934441274/reviews) | [4.5 (6 ratings)](https://appshunter.io/ios/app/vector-field-particle-flow/id1598282424/reviews) |
| Number of ratings | **8** | 6 |
| Positive reviews | **75.0% of reviews** | 62.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 68 MB | 1 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Anders Hafreager](https://appshunter.io/developer/684173971) | [Eliott Morgensztern](https://appshunter.io/developer/1478504124) |

## What reviewers say

### Atomify

[App page](https://appshunter.io/ios/app/atomify/id934441274)

Explore atomic physics and molecular behavior with a powerful simulation tool. Visualize atoms and molecules in liquids, solids, and gases, transforming your device into a personal physics laboratory for learning or research.

**Highlights:** Atomic and molecular simulations, Visual understanding of matter, Physics research tool, LAMMPS integration, Open-source code

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

**In-app purchases:** none


### Vector Field

[App page](https://appshunter.io/ios/app/vector-field-particle-flow/id1598282424)

Visualize mathematical vector fields with animated particles in 2D, 3D, or spherical spaces. Input custom equations and adjust simulation parameters in real-time to explore dynamical systems and mathematical patterns interactively.

**Highlights:** 2D, 3D, and spherical vector field visualization, Customizable dx, dy, dz equations, Adjustable particle speed, density, and colors, Time-dependent field animation, Interactive 3D view rotation, Real-time rendering powered by Metal

**In-app purchases:** none


## Frequently asked questions

### Is Atomify free?

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

### Is Vector Field free?

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

### Which has better reviews, Atomify or Vector Field?

Atomify and Vector Field are both rated 4.5 out of 5 on the App Store, from 8 and 6 ratings respectively.

### Do Atomify or Vector Field have ads?

Neither Atomify nor Vector Field shows ads.

### Which is updated more often, Atomify or Vector Field?

Atomify ships an update every 7 months, and Vector Field every 3 months. Most recently, Atomify was updated on October 9, 2026 and Vector Field 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.*