# Work Hours & Time Tracker vs Chalkline

The clearest difference is update cadence: Chalkline at every 2 days against Work Hours & Time Tracker's every 10 days. Chalkline also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Work Hours & Time Tracker sells 3 in-app purchases, starting at $4.99 per 7 days and Chalkline sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Work Hours & Time Tracker ships an update every 10 days, Chalkline every 2 days. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Work Hours & Time Tracker | Chalkline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Size | 34 MB | 59 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文 陈](https://appshunter.io/developer/1837058200) | [RA2 Lab](https://appshunter.io/developer/1802429134) |

## What reviewers say

### Work Hours & Time Tracker

[App page](https://appshunter.io/ios/app/work-hours-and-time-tracker/id6754606993)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $49.99 | per year |


### Chalkline

[App page](https://appshunter.io/ios/app/chalkline-estimate-maker/id6803514376)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chalkline Starter | $9.99 | per month |
| Chalkline Pro | $29.99 | per month |
| Chalkline Pro | $239.99 | per year |


## Frequently asked questions

### Is Work Hours & Time Tracker free?

Work Hours & Time Tracker is free to download, with in-app purchases available.

### Is Chalkline free?

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

### Do Work Hours & Time Tracker or Chalkline have ads?

Neither Work Hours & Time Tracker nor Chalkline shows ads.

### Which is updated more often, Work Hours & Time Tracker or Chalkline?

Work Hours & Time Tracker ships an update every 10 days, and Chalkline every 2 days. Most recently, Work Hours & Time Tracker was updated on November 9, 2026 and Chalkline on November 10, 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.*