Work Deadline vs TaskTree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Work Deadline
This app helps manage vaccination schedules for individuals, families, or businesses. It also functions as a project management tool with a countdown feature to track work deadlines and facilitate group communication with doctors or clients.
- Vaccination schedule management
- Family and group vaccination tracking
- Doctor communication via group chat
- Intuitive workflow management
- Countdown to work deadlines
- Secure client interaction for businesses
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Vaccination management app, helping to properly vaccinate you, your family, group or business… Group chat, discuss with your doctor about symptoms or side effects of the vaccine. PLAN is also the most intuitive and easy-to-use workflow management application ever for businesses working online without a company. The countdown to the number of days left to complete the work is an outstanding feature, extremely effective in motivating and managing the progress of groups and individuals. PLAN group chat (not for private chat), helps businesses interact with customers but still has good security, because employees cannot arbitrarily connect with customers.
TaskTree
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TaskTree is a lightweight project to-do for people who want more structure than a basic checklist, without the overhead of traditional project management tools. Highlights: - Hierarchical tasks for main/sub steps - Three states: In Progress, Completed, Paused (temporary hold) - Completed items stay visible for context and motivation - Progress bars and percentages for whole-project clarity You can start rough, then refine while executing.
Screenshots
Verdict
The clearest difference is update cadence: Work Deadline at every 9 days against TaskTree's every 2 months. Work Deadline also leads on iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Work Deadline ships an update every 9 days, TaskTree every 2 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.
| Parameter | Work Deadline | TaskTree |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 126 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | WONDER ARCHITECTURE AND CONSTRUCTION COMPANY LIMITED | You-Huei Huang |
In-app purchases
Work Deadline
No in-app purchases
TaskTree
No in-app purchases
