SeyanAgenda vs TaskTree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SeyanAgenda
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Every time you maintain your car you need to remember what you’ve done, when, and when is the next time to do it again. Otherwise, you are jeopardizing your vehicle’s performance and your own safety. SeyanAgenda will carry this burden off your shoulders by keeping track of your car maintenance easily, accurately, and reliably. It has the following main features: “Home” – Displays a list of all vehicles you saved in your app, to choose any of them for editing its data, adding a new maintenance log, or even deleting the whole vehicle from your application if you no longer need it. “Add Car” – Save each of your vehicles' info to your app, edit, or delete them. “Add New Maintenance” – Add, edit, or delete every maintenance of your vehicle including its date, type, milage, and all details of that maintenance. “Maintenance History” – Displays a list of all maintenances saved for each of your vehicles. It also allows you to add a new maintenance, and edit or delete an old one. SeyanAgenda also supports both English and Arabic languages for display and entry, and allows switching between them at any time to suite all your needs. The great thing about SeyanAgenda is that all your vehicles’ logs are available in one place. You no longer need to remember / write down what you did and when. In a few minutes and bunch of clicks, get all your maintenance details recorded and tracked using your preferred language.
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: TaskTree at every 2 months against SeyanAgenda's every 13 months. SeyanAgenda's advantage is iOS requirement (13.0 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.
SeyanAgenda ships an update every 13 months, TaskTree every 2 months. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.
| Parameter | SeyanAgenda | TaskTree |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 71 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Reaham Badr | You-Huei Huang |
In-app purchases
SeyanAgenda
No in-app purchases
TaskTree
No in-app purchases









