Treering vs iBuzzPen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Treering
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.
- 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
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Treering is a Time Tracking app that aims to help you log daily events easily. Unique Features: • Two-way sync with Toggl Track, allowing you to use Treering as a third-party client for Toggl Track. Covering all platforms. • Two-way Sync with Notion Database, vice versa. Build your personalized Time Tracking Dashboard based on Treering's Template. You can also insert and reference your Time Entries in your other Notion pages. • Export time entries to calendar; You can export to different calendars based on Projects, making it easy to integrate with other calendar base apps. • Local first. All your records is stored locally, and with automatic multi-version backups capable of holding up to 100 backups, your records are stored safely. Common Features: • Apple Watch support, no need to take out your phone, start logging time anytime. • Widgets, Dynamic Island, and Live Activities support, to help you focus on the current task, avoid distractions, improve productivity. • Shortcuts support, build your Time Tracking automation. • Optimized timing operations for efficiency and productivity, timing in one tap, no distraction. • Rich and intuitive statistics graphs, help you review and self-analyze easily.
iBuzzPen
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iBuzzPen iBuzzPen is a smart AI device powered by cutting-edge emotional computing technology. It reads your physical and mental state through natural writing, offering real-time feedback on your emotions, energy levels, stress, and fatigue – so you can quietly tune into your inner changes while working or studying. Four Core Features That Redefine Writing • Capture – Seamlessly syncs your handwritten notes to digital format in real time, with offline storage – never lose a single word. • Listen – Record audio as you write. Capture every key detail without missing a beat. • Organize – Turn handwriting, audio, and images into meeting minutes, to-do lists, or study notes with one tap. Say goodbye to manual sorting. • Insight – Our patented emotional computing model analyzes writing pressure and rhythm to generate personalized well-being reports, helping you better understand your inner world. Reusable Paper, Offline Storage Built In Comes with a dedicated rewriteable notebook – simply heat the page to erase marks and reuse it. It’s eco‑friendly and cost‑effective. While offline, all your notes are saved to the pen’s internal memory and automatically sync once connected to the app. No data worries. Unobtrusive, Proactive Intelligence Designed around “passive sensing and gentle companionship.” iBuzzPen never interrupts your flow. It helps you boost both productivity and well‑being – just write, and let iBuzzPen handle the rest. Multi‑Language Support – Ready for the World Supports Chinese, Japanese, English, French, Spanish, Vietnamese, and more. Whether you’re at work, studying, or traveling, it accurately recognizes and organizes your notes. Download the iBuzzPen App and start your warm, intelligent writing journey. Note: The emotional analysis results provided by this app are based on algorithmic models and are for personal reference only. They are not a substitute for professional psychological counseling or medical diagnosis.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Treering | iBuzzPen |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 119 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | 卓 尹 | 香港不止書寫科技有限公司 |
In-app purchases
Treering
- Pro Licence$1.991 Month
- Pro Licence$5.991 Year
- Pro Licence - Lifetime$12.99
iBuzzPen
No in-app purchases









