Joi vs Task Randomizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Joi
This app combines a calendar, task manager, and habit tracker into a single visual timeline. Plan your daily routine, record tasks, habits, and events all in one place to enhance productivity and self-organization.
- Unified calendar, task, and habit tracking
- Visual timeline for daily routine planning
- Quick task and event creation/adjustment
- Daily/weekly habit tracking
- Calendar synchronization and reminders
- Cross-device accessibility
- Notifications for important tasks
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A calendar, task manager, and habit tracker in one app and on one timeline. Plan your daily routine with Joi! Are you tired of using different apps to plan your calendar, to-do list, and build habits? With the Joi planner, you can record your tasks, habits, business meetings, personal events, and much more on a single visual timeline. The app is designed to enhance your productivity and is perfect for students, people with ADHD, autism, and anyone looking to structure their daily routine and manage their activities. Key features and benefits of Joi: - Quick creation and adjustment of tasks and events. Manage your daily routine. - Convenient tracking of daily or weekly habits. Build useful habits. - An intuitive app and visual calendar displaying all your tasks, habits, and events. Track everything in one place. - Seamless synchronization with your calendar and reminders for quick transfer of tasks, habits, and further effective management. - The app is accessible from any device. Download Joi on all your devices to always have access for managing your tasks and habits. - Joi can remind you of all important tasks. Turn on notifications to ensure you don’t forget anything. Improve your self-organization skills and build habits using the convenient Joi planner! - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://joi.software/privacypolicy
Task Randomizer
This app eliminates decision fatigue by randomly assigning your next task. It automatically tracks your time while you work, provides insights into your productivity, and allows for task pausing and resuming. Export your task history to PDF for easy sharing.
- Random task assignment
- Automatic time tracking
- Task pausing and resuming
- Productivity statistics
- PDF export of task history
- Completion history timeline
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Stop deciding. Start doing. The hardest part of any productive day isn't the doing, it's the deciding. Modes takes that decision off your hands so you can finally get out of your own way. Here's how it works: 1. Press the Start Random Task button. 2. Get a task. 3. Do the work while it automatically time tracks for you. Here's what Modes currently has to offer, with more coming in future updates: Task Randomizer - Forget decision fatigue. Modes randomly selects your next task so you stop overthinking and start moving. It's surprisingly fun, weirdly addictive, and actually effective. Start, Stop and Pause - Life doesn't run on a perfect schedule. Pause when something comes up, resume when you're back. Every second of your day is tracked with precision. Task Stats - See exactly where your time goes. Which tasks take longest? What time of day are you sharpest? Your stats don't just inform, they change how you work. PDF Export - Print or share your to-do list in seconds. Completion History - Every finished task becomes part of a bigger picture. Modes automatically builds a record of what you've accomplished, not just today, but over time. A timeline of your actual life. There's no shortage of to-do apps. Modes is something else: a new way to work that's structured enough to keep you on track and unpredictable enough to keep you engaged. Download Modes today! https://www.modesapp.online/modes-privacy-policy
Screenshots
Verdict
The clearest difference is review sentiment: Task Randomizer at 100% against Joi's 46%. Task Randomizer also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 6). Joi's advantage is price (Free vs $4.99) and ratings volume (192 vs 8). On 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
Joi is free to download; Task Randomizer costs $4.99 up front. Joi sells 6 in-app purchases, starting at $1.99 per month. Task Randomizer asks for nothing beyond the download.
Task Randomizer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Joi has 192 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 46% of Joi's written reviews are positive against 100% of Task Randomizer's.
Joi ships an update every 10 days, Task Randomizer daily. The most recent releases landed on October 30, 2026 and October 14, 2026 respectively.
| Parameter | Joi | Task Randomizer |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.4 (192 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 45.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 192 — better | 8 |
| Update frequency | Every 10 days | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexey Sekachov | EUDAI SKY LLC |
Customer experience
Joi
Task Randomizer
Bugs and requests
Joi
Reported bugs
4 issues- Inability to delete habits
- Habits can only be set to repeat daily
- Glitches when trying to delete habits or tasks
- Confusing calendar selection UI
Requested features
5 requests- Add medium-sized widget
- Allow rearranging of habits/tasks
- Add more recurring settings beyond daily
- Improve calendar integration (select specific calendars, modify events)
- Add task timer on lock screen (Pomodoro style)
Task Randomizer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Joi
- Monthly$1.991 Month
- Monthly$9.991 Month
- Yearly1 Year trial$17.991 Year
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- Annual$23.991 Year
- Lifetime$59.99
- Joi+ (Lifetime)$119.99
Task Randomizer
No in-app purchases
Questions
Is Joi free?
Is Task Randomizer free?
Which has better reviews, Joi or Task Randomizer?
Do Joi or Task Randomizer have ads?
Which is updated more often, Joi or Task Randomizer?
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