# 360° eWorker vs TrestleBook

The clearest difference is in-app purchases: 360° eWorker at none against TrestleBook's 6. 360° eWorker also leads on iOS requirement (8.0 vs 16.0). TrestleBook's advantage is update cadence (every 2 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. TrestleBook sells 6 in-app purchases, starting at $14.99 per month. 360° eWorker asks for nothing beyond the download.

360° eWorker ships an update every 6 weeks, TrestleBook every 2 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 360° eWorker | TrestleBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Size | 25 MB | 155 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tietoevry Oyj](https://appshunter.io/developer/418518390) | [Srisan LLC](https://appshunter.io/developer/1876433012) |

## What reviewers say

### 360° eWorker

[App page](https://appshunter.io/ios/app/360-eworker/id500680608)

**In-app purchases:** none


### TrestleBook

[App page](https://appshunter.io/ios/app/trestlebook-construction-ai/id6760602578)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrestleBook Pro | $14.99 | per month |
| TrestleBook Business | $29.99 | per month |
| TrestleBook Team (Monthly) | $44.99 | per month |
| TrestleBook Pro (Annual) | $119.99 | per year |
| TrestleBook Business (Annual) | $249.99 | per year |
| TrestleBook Team (Annual) | $349.99 | per year |


## Frequently asked questions

### Is 360° eWorker free?

360° eWorker is free to download, with no in-app purchases.

### Is TrestleBook free?

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

### Do 360° eWorker or TrestleBook have ads?

Neither 360° eWorker nor TrestleBook shows ads.

### Which is updated more often, 360° eWorker or TrestleBook?

360° eWorker ships an update every 6 weeks, and TrestleBook every 2 days. Most recently, 360° eWorker was updated on October 12, 2026 and TrestleBook on October 8, 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.*