# NeuronTest. vs Developer File Editor

The clearest difference is update cadence: NeuronTest. at fortnightly against Developer File Editor's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NeuronTest. sells 1 one-off in-app purchase and Developer File Editor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

NeuronTest. ships an update fortnightly, Developer File Editor monthly. The most recent releases landed on September 14, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | NeuronTest. | Developer File Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/developer-file-editor/id6759739539/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 11 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jesus Evert Corral Pedraza](https://appshunter.io/developer/1777466218) | [Donald Garbinski Jr](https://appshunter.io/developer/1876232318) |

## What reviewers say

### NeuronTest.

[App page](https://appshunter.io/ios/app/neurontest/id6752271091)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Report | $4.99 | one-time |


### Developer File Editor

[App page](https://appshunter.io/ios/app/developer-file-editor/id6759739539)

A powerful yet lightweight code editor for iPhone and iPad, allowing you to open, edit, and save source files directly from the Files app. It offers smart editing tools like auto-indentation and symbol completion for a focused coding experience on the go.

**Highlights:** Open files from Files app, Edit and save source files, Auto-indentation, Symbol and keyword suggestions, Line numbers, Distraction-free interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save Files | $0.99 | one-time |


## Frequently asked questions

### Is NeuronTest. free?

NeuronTest. is free to download, with in-app purchases available.

### Is Developer File Editor free?

Developer File Editor is free to download, with in-app purchases available.

### Do NeuronTest. or Developer File Editor have ads?

Neither NeuronTest. nor Developer File Editor shows ads.

### Which is updated more often, NeuronTest. or Developer File Editor?

NeuronTest. ships an update fortnightly, and Developer File Editor monthly. Most recently, NeuronTest. was updated on September 14, 2026 and Developer File Editor on September 25, 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.*