# LFTools vs GroundGlass

The clearest difference is update cadence: GroundGlass at every 10 days against LFTools's every 3 months. 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.

LFTools ships an update every 3 months, GroundGlass every 10 days. The most recent releases landed on September 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | LFTools | GroundGlass |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 4 MB | 16 MB |
| Requires iOS | 18 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ruediger Merz](https://appshunter.io/developer/1653209743) | [存滨 崔](https://appshunter.io/developer/1809703940) |

## What reviewers say

### LFTools

[App page](https://appshunter.io/ios/app/lftools/id6479173686)

**In-app purchases:** none


### GroundGlass

[App page](https://appshunter.io/ios/app/groundglass/id6747068863)

This app helps large format photographers meticulously log every detail of their shoots. It automatically calculates settings, supports Zone System metering, and manages film workflows. Export records, analyze trends, and access a comprehensive equipment database.

**Highlights:** Complete shooting records, Zone System metering, iCloud Sync, Film workflow management, Record templates, PDF export, Statistics & analysis

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

**In-app purchases:** none


## Frequently asked questions

### Is LFTools free?

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

### Is GroundGlass free?

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

### Do LFTools or GroundGlass have ads?

Neither LFTools nor GroundGlass shows ads.

### Which is updated more often, LFTools or GroundGlass?

LFTools ships an update every 3 months, and GroundGlass every 10 days. Most recently, LFTools was updated on September 11, 2026 and GroundGlass on October 1, 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.*