Comparison

Convert Hub Ai vs Screen Time Control

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

Head to head
About

Convert Hub Ai

This app offers a comprehensive calculator for various units, including physical measurements and health metrics. It also features an AI chat assistant to help with conversion queries, providing fast and reliable answers.

Highlights
  • Comprehensive unit conversion
  • AI chat assistant
  • Calculations for force, torque, speed
  • BMI, age, and sales tax calculations
  • Fast and reliable answers
  • Available anytime, anywhere
Features
Read full description

Unlock the power of easy and accurate conversions with Convert Hub AI! From force, torque, and speed to BMI, age, and sales tax, get fast, reliable answers with our comprehensive conversion calculator. Plus, use our built-in AI chat for instant help on any conversion question—anytime, anywhere!

About

Screen Time Control

This app helps you block distracting applications until you complete your tasks, transforming your phone into a productivity tool. It allows you to track your progress, build better habits, and unlock apps as rewards for finishing your to-do list.

Highlights
  • Block distracting apps until tasks are completed
  • Track productivity and streaks
  • Flexible task management
  • Unlock apps as rewards
  • Build better habits
Features
Read full description

Make distracting apps wait until your priorities are done. DoUnlock helps you reduce screen time and follow through on tasks by connecting app access to real progress. Choose the apps that pull your attention away, create the tasks or routines you want to finish, and unlock access after you complete them. FOCUS WITH A CLEAR REASON • Block distracting apps during study, work, or personal time • Create tasks and repeatable routines • Schedule focused work in advance • Track focused time and completed activity • Turn app access into a motivating reward USE DOUNLOCK FOR • Studying and exam preparation • Deep work and productive mornings • Exercise, reading, chores, and daily habits • Reducing social media and compulsive scrolling • Building healthier digital routines HOW IT WORKS 1. Choose the apps you want to block 2. Add a task, routine, or focus session 3. Complete your goal to unlock access DoUnlock gives your phone a simple boundary so your attention can stay with what matters. Optional subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1b2FQZ_HK2I_6ZBJhiaJw_Vii5aKW9D4dYjGfP9C8efU/edit?usp=sharing

Screenshots

Convert Hub Ai4 screens
Screen Time Control4 screens

Verdict

The call

The clearest difference is rating: Convert Hub Ai at 5.0 against Screen Time Control's 3.0. Convert Hub Ai also leads on iOS requirement (13.0 vs 18.5). Screen Time Control's advantage is ratings volume (4 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Convert Hub Ai sells 4 one-off in-app purchases and Screen Time Control sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Convert Hub Ai holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

Convert Hub Ai ships an update every 3 weeks, Screen Time Control monthly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Convert Hub Ai versus Screen Time Control: the parameters behind the verdict, then further details
ParameterConvert Hub AiScreen Time Control
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (4 ratings)
Positive reviews100.0% of reviews—
Number of ratings14 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.5
Further details — not scored
Size24 MB24 MB
Age rating4+4+
DeveloperCarlos PhillipsFenuku Kekeli

Customer experience

Convert Hub Ai

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Screen Time Control

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

4 purchases

Convert Hub Ai

One-time4
  • 10 Ai Chat Credits$0.99
  • 50 Ai Chat Credits$2.99
  • 100 Ai Chat Credits$5.99
Show 1 more
  • 500 Ai Chat Credits$29.99
4 purchases

Screen Time Control

Subscriptions3
  • All Access for a week$5.997 Days
  • All Access for a month3 Days trial$7.991 Month
  • All Access for a year$39.991 Year
One-time1
  • All Access to Lifetime$99.99

Questions

Is Convert Hub Ai free?
Convert Hub Ai is free to download, with in-app purchases available.
Is Screen Time Control free?
Screen Time Control is free to download, with in-app purchases available.
Which has better reviews, Convert Hub Ai or Screen Time Control?
Convert Hub Ai is rated higher. Convert Hub Ai averages 5.0 out of 5 from 1 ratings, while Screen Time Control averages 3.0 from 4 ratings.
Do Convert Hub Ai or Screen Time Control have ads?
Neither Convert Hub Ai nor Screen Time Control shows ads.
Which is updated more often, Convert Hub Ai or Screen Time Control?
Convert Hub Ai ships an update every 3 weeks, and Screen Time Control monthly. Most recently, Convert Hub Ai was updated on October 7, 2026 and Screen Time Control on October 25, 2026.

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