# explainISO9606 vs Hours Tracker

The clearest difference is review sentiment: Hours Tracker at 96% against explainISO9606's 0%. Hours Tracker also leads on price (Free vs $1.99) and update cadence (weekly vs every 4 months). explainISO9606's advantage is in-app purchases (none vs 20). On ads, device support and iOS requirement there is nothing between them.

Hours Tracker is free to download; explainISO9606 costs $1.99 up front. Hours Tracker sells 20 in-app purchases, starting at $0.99 per month. explainISO9606 asks for nothing beyond the download.

explainISO9606 ships an update every 4 months, Hours Tracker weekly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | explainISO9606 | Hours Tracker |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.4 (20 ratings)](https://appshunter.io/ios/app/hours-tracker-mytime/id1462672343/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | 0.0% of reviews | **96.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 11 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Georg Rose](https://appshunter.io/developer/521567472) | [Heiner Gerdes](https://appshunter.io/developer/1592143399) |

## What reviewers say

### explainISO9606

[App page](https://appshunter.io/ios/app/explainiso9606/id718226042)

This app helps users understand welder qualifications based on ISO 9606-1 standards. It provides detailed explanations and visual aids for specific welding parameters, allowing users to verify welder suitability for particular tasks.

**Highlights:** ISO 9606-1 welder qualification reference, Detailed explanations of welding elements, Visual aids and sketches, Welder suitability verification, Searchable ISO 9606-1 parameters

**Features:** macOS Compatibility

**In-app purchases:** none


### Hours Tracker

[App page](https://appshunter.io/ios/app/hours-tracker-mytime/id1462672343)

Easily track your work hours, overtime, and time off with this intuitive app. It supports multiple jobs, offers customizable settings, and allows for quick data entry with note templates. Export your records in various formats and share them easily.

**Highlights:** Easy time tracking, Overtime calculation, Vacation and sick day tracking, iCloud synchronization, PDF/CSV export, Multiple job support, Siri and Shortcuts integration

**Features:** Vision Pro support

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| myTime Pro | $0.99 | per month |
| myTime Pro | $1.99 | per month |
| myTime Pro | $2.99 | per month |
| myTime Pro | $8.99 | per year |
| myTime Pro | $19.99 | per year |
| myTime Pro | $29.99 | per year |
| Small Coffee | $0.99 | one-time |
| Add Year | $1.99 | one-time |
| Medium Coffe | $2.99 | one-time |
| 2025 | $2.99 | one-time |
| 2027 | $2.99 | one-time |
| 2030 | $2.99 | one-time |
| 2028 | $2.99 | one-time |
| 2029 | $2.99 | one-time |
| Large Coffee | $3.99 | one-time |
| Clock In / Clock Out | $6.99 | one-time |
| Cloud Synchronization | $6.99 | one-time |
| Export (CSV, PDF) + Years | $7.99 | one-time |
| Unlimited Jobs | $7.99 | one-time |
| Pro Version | $49.99 | one-time |


## Frequently asked questions

### Is explainISO9606 free?

explainISO9606 costs $1.99, with no in-app purchases.

### Is Hours Tracker free?

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

### Do explainISO9606 or Hours Tracker have ads?

Neither explainISO9606 nor Hours Tracker shows ads.

### Which is updated more often, explainISO9606 or Hours Tracker?

explainISO9606 ships an update every 4 months, and Hours Tracker weekly. Most recently, explainISO9606 was updated on October 14, 2026 and Hours Tracker on October 15, 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.*