# Treering vs Stundenglas

The clearest difference is update cadence: Treering at every 2 weeks against Stundenglas's monthly. Treering also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Treering sells 3 in-app purchases, starting at $1.99 per month and Stundenglas sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Treering ships an update every 2 weeks, Stundenglas monthly. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Treering | Stundenglas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/treering-time-tracking/id6443399450/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 119 MB | 2 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [卓 尹](https://appshunter.io/developer/1643632033) | [Maurice Woike](https://appshunter.io/developer/1745879101) |

## What reviewers say

### Treering

[App page](https://appshunter.io/ios/app/treering-time-tracking/id6443399450)

Log daily events and visualize your effort with this time tracking application. It offers seamless integration with Toggl Track and Notion, allowing for personalized dashboards and easy data export. Enjoy local storage with automatic backups and convenient Apple Watch support.

**Highlights:** Two-way sync with Toggl Track, Two-way sync with Notion Database, Export time entries to calendar, Local-first data storage with backups, Apple Watch support, Widgets, Dynamic Island, and Live Activities, Shortcuts support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Licence | $1.99 | per month |
| Pro Licence | $5.99 | per year |
| Pro Licence - Lifetime | $12.99 | one-time |


### Stundenglas

[App page](https://appshunter.io/ios/app/stundenglas-time-tracking/id6778480071)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stundenglas Pro | $2.99 | per month |


## Frequently asked questions

### Is Treering free?

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

### Is Stundenglas free?

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

### Do Treering or Stundenglas have ads?

Neither Treering nor Stundenglas shows ads.

### Which is updated more often, Treering or Stundenglas?

Treering ships an update every 2 weeks, and Stundenglas monthly. Most recently, Treering was updated on September 18, 2026 and Stundenglas on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*