# Treering vs iBuzzPen

The clearest difference is in-app purchases: iBuzzPen at none against Treering's 3. Treering's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Treering sells 3 in-app purchases, starting at $1.99 per month. iBuzzPen asks for nothing beyond the download.

Treering ships an update every 2 weeks, iBuzzPen fortnightly. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Treering | iBuzzPen |
| --- | --- | --- |
| 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 | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Freemium | — |
| Size | 119 MB | 40 MB |
| Requires iOS | 15.0 | 15 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [卓 尹](https://appshunter.io/developer/1643632033) | [香港不止書寫科技有限公司](https://appshunter.io/developer/1890134045) |

## 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 |


### iBuzzPen

[App page](https://appshunter.io/ios/app/ibuzzpen/id6761523419)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Treering free?

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

### Is iBuzzPen free?

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

### Do Treering or iBuzzPen have ads?

Neither Treering nor iBuzzPen shows ads.

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

Treering ships an update every 2 weeks, and iBuzzPen fortnightly. Most recently, Treering was updated on October 6, 2026 and iBuzzPen 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.*