# TraceForge Engineering vs Lumenfold

The clearest difference is iOS requirement: Lumenfold at 15.0 against TraceForge Engineering's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | TraceForge Engineering | Lumenfold |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 9 MB | 6 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [FIRITA d.o.o.](https://appshunter.io/developer/6796236556) | [Shorika Chawla](https://appshunter.io/developer/6813881381) |

## What reviewers say

### TraceForge Engineering

[App page](https://appshunter.io/ios/app/traceforge-engineering/id6796236554)

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

**In-app purchases:** none


### Lumenfold

[App page](https://appshunter.io/ios/app/lumenfold/id6819170584)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TraceForge Engineering free?

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

### Is Lumenfold free?

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

### Do TraceForge Engineering or Lumenfold have ads?

Neither TraceForge Engineering nor Lumenfold 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.*