# Trowel vs billdin

The clearest difference is update cadence: Trowel at every 2 weeks against billdin's every 4 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.

Trowel ships an update every 2 weeks, billdin every 4 months. The most recent releases landed on September 1, 2026 and February 20, 2026 respectively.

## The numbers

| Metric | Trowel | billdin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 94 MB | 15 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TrowelApp Technologies SL](https://appshunter.io/developer/1720359507) | [Kairos Concept S.L.](https://appshunter.io/developer/1524920303) |

## What reviewers say

### Trowel

[App page](https://appshunter.io/ios/app/trowel/id1473301211)

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

**In-app purchases:** none


### billdin

[App page](https://appshunter.io/ios/app/billdin/id6450713491)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trowel free?

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

### Is billdin free?

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

### Do Trowel or billdin have ads?

Neither Trowel nor billdin shows ads.

### Which is updated more often, Trowel or billdin?

Trowel ships an update every 2 weeks, and billdin every 4 months. Most recently, Trowel was updated on September 1, 2026 and billdin on February 20, 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.*