# Hours Tracker & Work Log vs Calculator.io

The clearest difference is in-app purchases: Calculator.io at none against Hours Tracker & Work Log's 5. Calculator.io also leads on update cadence (every 2 days vs every 2 months). Hours Tracker & Work Log's advantage is ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Hours Tracker & Work Log sells 5 in-app purchases, starting at $4.99 per 7 days. Calculator.io asks for nothing beyond the download.

Hours Tracker & Work Log ships an update every 2 months, Calculator.io every 2 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Hours Tracker & Work Log | Calculator.io |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 58 MB | 33 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lisa Albers](https://appshunter.io/developer/1827214071) | [ARSIDIAN Limited Liability Company](https://appshunter.io/developer/6793037470) |

## What reviewers say

### Hours Tracker & Work Log

[App page](https://appshunter.io/ios/app/hours-tracker-and-work-log/id6748736255)

**Features:** Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-NoTrial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Calculator.io

[App page](https://appshunter.io/ios/app/calculatorio/id6814820777)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hours Tracker & Work Log free?

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

### Is Calculator.io free?

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

### Do Hours Tracker & Work Log or Calculator.io have ads?

Calculator.io shows ads; Hours Tracker & Work Log does not.

### Which is updated more often, Hours Tracker & Work Log or Calculator.io?

Hours Tracker & Work Log ships an update every 2 months, and Calculator.io every 2 days. Most recently, Hours Tracker & Work Log was updated on October 6, 2026 and Calculator.io 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.*