# Slica vs trailwork

The clearest difference is in-app purchases: trailwork at none against Slica's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Slica sells 2 in-app purchases, starting at $7.99 per year. trailwork asks for nothing beyond the download.

Slica ships an update every 6 weeks, trailwork every 3 weeks. The most recent releases landed on September 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Slica | trailwork |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trailwork/id6766685167/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 116 MB | 9 MB |
| Requires iOS | 16 | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [一个念头](https://appshunter.io/developer/1787819717) | [ADAM JOHN DESORBO](https://appshunter.io/developer/1896314782) |

## What reviewers say

### Slica

[App page](https://appshunter.io/ios/app/slica/id6740116042)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Pro | $7.99 | per year |
| Lifetime Pro | $24.99 | one-time |


### trailwork

[App page](https://appshunter.io/ios/app/trailwork/id6766685167)

This camera app captures images with two distinct visual styles: one mimicking trail cameras with data stamps, and another applying regional colors based on location. It embeds precise GPS coordinates into every photo, encouraging attention to specific places and their inhabitants. The app offers limited zoom and overlay options, with captures saved directly to your device's photo library.

**Highlights:** Trail camera visual style with data stamps, Regional color overlays based on ecoregion, Embedded GPS coordinates with high precision, Multiple optical and digital zoom options, IR or color options for trail-cam mode, Lossless TIFF print mode for ecoregion captures

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

**In-app purchases:** none


## Frequently asked questions

### Is Slica free?

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

### Is trailwork free?

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

### Do Slica or trailwork have ads?

Neither Slica nor trailwork shows ads.

### Which is updated more often, Slica or trailwork?

Slica ships an update every 6 weeks, and trailwork every 3 weeks. Most recently, Slica was updated on September 21, 2026 and trailwork on October 7, 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.*