Coves vs Thiro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coves
This study app integrates task prioritization, focus timing using the Pomodoro Technique, and spaced repetition for memory retention. It helps users plan their study sessions, block distractions, and track progress with detailed analytics.
- Eisenhower Matrix for task prioritization
- Pomodoro, Countdown, and Stopwatch focus timers
- Spaced repetition for memory review
- Daily/weekly focus goal setting
- Detailed focus analytics and reports
- Ambient sounds for distraction blocking
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**coves — Space-Themed Study Timer** Turn every focus session into a voyage through space. coves completes the full learning loop — break down tasks, plan your schedule, focus, and review — so every session counts. **Break Down Tasks** Goal System: Set daily or weekly goals for each task and track progress at a glance. Visible goals keep procrastination at bay. **Plan Your Schedule** Time Blocks: Create plans with start and end times, building your day block by block on the calendar, with reminders when it's time. See at a glance what to study today. Priorities: Mark each plan by importance and urgency, so you always know what matters most. Smart Review: Auto-scheduled reviews at 1, 2, 4, 7, and 15 days help you revisit key points and beat the forgetting curve. **Focus** Focus Timer: 25 minutes of focus and 5 minutes of rest, auto-looped, with a longer break after four rounds. Start focused, end with a reminder. Three Timer Modes: Focus Timer, countdown, and stopwatch — for exam countdowns, homework deadlines, or daily accumulation. Focus Environment: White noise, Focus Mode, and custom ringtones create your own cockpit. **Daily Review** Daily Review: Compare plan vs. actual — see what you accomplished and where you drifted, so tomorrow's plan lands better. Statistics: Heat maps, efficiency scores, and weekly voyage reports — your learning data at a glance, shareable as cards. **Growth** Growth System: Accumulate voyage mileage with every session, growing from cadet to captain, unlocking planets and honors. **Siri** Say "Start learning" to Siri and begin timing instantly. **No Payment Required to Start** Create 10 tasks and manage categories and tags without paying. **Subscription Details** coves Membership offers a monthly subscription (¥22/month), a yearly subscription (¥148/year), and a lifetime purchase (¥198). Subscriptions auto-renew unless auto-renew is turned off at least 24 hours before the end of the current period. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a subscription. Manage or cancel your subscription anytime in Settings > Apple ID > Subscriptions. Renewal charges occur within 24 hours before the end of the current period. Privacy Policy: https://www.softwindlab.com/privacy.html
Thiro
This app helps you concentrate on your work and study by providing a focus timer and time tracking for each task. Set goals, manage tasks in groups, and view detailed statistics to improve your productivity. It syncs seamlessly across all your Apple devices.
- Focus timer
- Time tracking
- Task management
- Goal setting
- Cross-device sync
- Detailed statistics
- Customizable appearance
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Thiro is a focus timer that helps you focus on everything you do. It helps you concentrate on tasks in your study and work by tracking the time you spend on each task. STAY FOCUSED: - Keep track of each of your focus sessions as a timer or manually add a period of focus time. - Set daily/monthly/yearly goals for your tasks and keep moving forward. - Set countdown notification for every focusing session. - Manage tasks in groups to keep everything in order. - Archive finished tasks to help you focus more on your work or study at the moment. - View detailed statistics of your time distribution. FOCUS EVERYWHERE: - Seamlessly use Thiro on your iPhone, iPad, Apple Watch and Mac. Sync across all your devices using iCloud. - Just start a focus session on one of your devices, and it will be seamlessly synced to all your devices. MORE THOUGHTFUL FEATURES: - Night-owl Mode: Records between 0:00 and 4:00 will be counted in the previous day's statistics. Statistics will not be interrupted even if you stay up late working or studying. - Zen Mode: Accompany your work or study as a desktop clock. - Notes: Jot down your ideas after finishing a session. - Custom Appearance: Change theme and chart colors. - Turn over to Start: Turn the phone over to start a focus session. - Widgets: View your statistics on the home screen. - Siri & Shortcuts: Track your focus in a more automated way.
Screenshots
Verdict
The clearest difference is rating: Thiro at 4.8 against Coves's 4.2. Thiro also leads on review sentiment (83% vs 67%) and ratings volume (49 vs 11). On price, update cadence, ads and in-app purchases 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. Coves sells 5 one-off in-app purchases and Thiro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Thiro holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 11 and 49 respectively. Written reviews point the same way: 67% of Coves's written reviews are positive against 83% of Thiro's.
Coves ships an update every 3 weeks, Thiro every 5 weeks. The most recent releases landed on August 29, 2026 and August 28, 2026 respectively.
| Parameter | Coves | Thiro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (11 ratings) | 4.8 (49 ratings) — better |
| Positive reviews | 66.7% of reviews | 83.3% of reviews — better |
| Number of ratings | 11 | 49 — better |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod, Mac, Apple Watch — better |
| Requires iOS | 17.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 103 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | 朋 潘 | 博宇 秦 |
Customer experience
Coves
Thiro
Bugs and requests
Coves
Not enough reviews yet to summarise bugs or requests.
Thiro
Reported bugs
16 issues- Widget not functional/failing
- Not registering elapsed time
- Multiple windows opening automatically
- iCloud not syncing
- Duplicate time entries
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- Timer continues indefinitely
- Configurations in blocks of 5 minutes
- iCloud sync issues (conflicts, not syncing)
- Widget update not working well
- Default task becomes focused task
- Adding new tasks creates duplicates
- Stopping timer shows duplicate window
- Cloud sync not working
- Cannot modify focused time
- Cannot press buttons in the app
- Failed to purchase Pro version
Requested features
44 requests- Assign fixed color to each task
- Add default countdown mode
- Create an app for habit tracking with streaks
- Allow selection of which counter on the main screen for widget
- Add Pomodoro timer functionality
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- Allow custom break lengths
- Add countdown timer as an option
- Ability to change or turn off picture on timer
- Duplicating tasks/task groups
- Link colors on diagram to task colors
- Add focus timer and show on menu bar
- Add Siri shortcuts/API
- Hide docker icon
- Add custom images for cover illustrations
- Add end-of-task sound
- Add light pink theme
- Allow modification of completed task times
- Add more functions
- Add more cover illustrations
- Add task end sound
- Add countdown timer mode
- Add habit tracking features
- Add custom break lengths
- Add countdown timer option
- Add custom timer background
- Add option to duplicate tasks
- Link task colors to diagram colors
- Add focus timer to menu bar
- Add Siri shortcuts integration
- Allow hiding of dock icon
- Allow custom cover images
- Add task completion sound
- Add countdown timer mode
- Add habit tracking features
- Add custom break lengths
- Add countdown timer option
- Add custom timer background
- Add option to duplicate tasks
- Link task colors to diagram colors
- Add focus timer to menu bar
- Add Siri shortcuts integration
- Allow hiding of dock icon
- Allow custom cover images
- Add task completion sound
In-app purchases
Coves
- Colors$1.99
- Ringtones$1.99
- White noise$1.99
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- Member$4.99
- Value Bundle$4.99
Thiro
- Thiro Pro$1.99









