# DevHours vs Owl Listen

The clearest difference is in-app purchases: DevHours at none against Owl Listen's 2. DevHours also leads on update cadence (every 2 days vs every 2 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Owl Listen sells 2 in-app purchases, starting at $4.99 per month. DevHours asks for nothing beyond the download.

DevHours ships an update every 2 days, Owl Listen every 2 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | DevHours | Owl Listen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/devhours/id6756197386/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free | — |
| Size | 31 MB | 177 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NATHAN CARLISLE FOX](https://appshunter.io/developer/1859062685) | [彬 莫](https://appshunter.io/developer/1836215553) |

## What reviewers say

### DevHours

[App page](https://appshunter.io/ios/app/devhours/id6756197386)

This app offers simple time tracking for developers, allowing them to log work hours by project and task type. It features a one-tap timer, local data storage, and privacy-focused design. Generate reports and export data in CSV format.

**Highlights:** One-tap timer, Project and task organization, Categorize work types, Daily time summaries, Detailed reports, CSV data export, Offline data storage

**Features:** macOS Compatibility

**In-app purchases:** none


### Owl Listen

[App page](https://appshunter.io/ios/app/owl-listen/id6771236753)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OwlListen Plus (Monthly) | $4.99 | per month |
| OwlListen Plus (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is DevHours free?

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

### Is Owl Listen free?

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

### Do DevHours or Owl Listen have ads?

Neither DevHours nor Owl Listen shows ads.

### Which is updated more often, DevHours or Owl Listen?

DevHours ships an update every 2 days, and Owl Listen every 2 months. Most recently, DevHours was updated on October 16, 2026 and Owl Listen on October 17, 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.*