Comparison

Diii Plan voice reminder vs Coves

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Diii Plan voice reminder

Manage countdown plans with customizable reminders. Receive human voice reports for time passed or remaining, even when your device is locked. This app is particularly beneficial for visually impaired users, offering full VoiceOver support.

Highlights
  • Countdown plan management
  • Progress display
  • VoiceOver support
  • Voice notifications for time
  • Multi-language support (English/Chinese)
  • Log modification and remarks
Features
Read full description

Diii Plan helps you manage your countdown plans, you can add reminds at a specified time, such as 5 minute or last 5 minutes, you will get a human voice time report at the time. With build-in sounds, you can even known the time by the time report voice when you lock your iPhone. it is especially suit for blind people who need sounds to know the process, it can be friendly used under voice over. Features: 1 countdown plans management 2 progress display 3 voice over support 4 notify time passed or time left by voice 5 support English/Chinese language 6 log modify and remark a number for your need scheme call support open app DiiiPlan://open start a plan DiiiPlan://start/{planid} you can copy the url in the plan

About

Coves

This app helps students prepare for exams by breaking down large goals into manageable tasks, scheduling study sessions, and tracking focused study time. It provides visual feedback on progress, allowing users to see which subjects need more attention and stay motivated with focus timers and white noise.

Highlights
  • Break down large goals into tasks
  • Schedule tasks onto specific dates
  • Log focused study time
  • Review progress by subject
  • Pomodoro and countdown timers
  • White noise for focus
  • Syncs with Apple Watch
Features
Read full description

The worst part of exam prep is not working hard - it is not knowing whether you have done enough. Why do you ace physics? Because the total hours added up - quantity turned into quality. Why do the words stick? Because of those two focused hours, every day. SAT, AP, finals, bar exam, USMLE: it all comes down to one question - have you done enough? coves is the tool that records that quantity and shows it back to you. WHAT IT DOES INSTEAD OF YOU • Break down: turn one big goal (say, calculus) into tasks you can finish today • Schedule: drop those tasks onto real dates, so the plan exists before the week starts • Measure: log what you actually did - how much, how long you focused • Review: plan and reality side by side, so you see which subject is short HOW FAR YOU ARE: NUMBERS BEAT FEELING Total hours for maths, total hours for vocabulary, completion per subject - counted and shown separately. Enough quantity and the result follows. You will see it in your own numbers. WHILE YOU STUDY, IT KEEPS YOU SEATED Pomodoro, countdown, white noise - one tap and you are in focus mode. When it ends, it logs straight into the day's total. No catch-up later. Widgets and Apple Watch stay in sync. coves is the study tool for exam prep: break down, schedule, measure, review - one loop, closed. SUBSCRIPTION DETAILS coves Membership offers a monthly subscription ($2.99/month), a yearly subscription ($19.99/year), and a lifetime purchase ($29.99). 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 anytime in Settings > Apple ID > Subscriptions. Privacy Policy: https://www.softwindlab.com/privacy.html Terms of Use (EULA): https://www.softwindlab.com/products/coves/terms YOUR DATA STAYS YOURS No account, no ads, no analytics. We don't collect your name, phone number or location, and we never upload what you record - it stays on this device and in your own iCloud.

Screenshots

Diii Plan voice reminder4 screens
Coves4 screens

Verdict

The call

The clearest difference is rating: Coves at 4.2 against Diii Plan voice reminder's 3.2. Diii Plan voice reminder's advantage is iOS requirement (10.0 vs 17.6). On price, review sentiment, ratings volume and update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Diii Plan voice reminder sells 1 one-off in-app purchase and Coves sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Coves holds the better App Store score, 4.2 against 3.2. Both are backed by a comparable volume of ratings — 5 and 11 respectively. Written reviews point the same way: 60% of Diii Plan voice reminder's written reviews are positive against 67% of Coves's.

UpkeepUpdate frequency

Diii Plan voice reminder ships an update every 3 weeks, Coves fortnightly. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

Scorecard2 real differences · 8 level
Diii Plan voice reminder versus Coves: the parameters behind the verdict, then further details
ParameterDiii Plan voice reminderCoves
PriceFreeFree
Rating3.2 (5 ratings)4.2 (11 ratings) — better
Positive reviews60.0% of reviews66.7% of reviews — better
Number of ratings511 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS10.0 — better17.6
Further details — not scored
Size18 MB113 MB
Age rating4+4+
Developer华权 卢朋 潘

Customer experience

Diii Plan voice reminder

All ratings4 ratings
Positive25.0%
Neutral50.0%
Negative25.0%
Written reviews5 reviews
Positive60.0%
Neutral20.0%
Negative20.0%

Coves

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

1 purchases

Diii Plan voice reminder

One-time1
  • Pro Version$2.99
3 purchases

Coves

Subscriptions2
  • Monthly$2.991 Month
  • Annual$19.991 Year
One-time1
  • Lifetime Access$29.99

Questions

Is Diii Plan voice reminder free?
Diii Plan voice reminder is free to download, with in-app purchases available.
Is Coves free?
Coves is free to download, with in-app purchases available.
Which has better reviews, Diii Plan voice reminder or Coves?
Coves is rated higher. Diii Plan voice reminder averages 3.2 out of 5 from 5 ratings, while Coves averages 4.2 from 11 ratings.
Do Diii Plan voice reminder or Coves have ads?
Neither Diii Plan voice reminder nor Coves shows ads.
Which is updated more often, Diii Plan voice reminder or Coves?
Diii Plan voice reminder ships an update every 3 weeks, and Coves fortnightly. Most recently, Diii Plan voice reminder was updated on November 2, 2026 and Coves on November 11, 2026.

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