Comparison

iCalc vs Cloudo

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

Head to head
About

iCalc

Solve math problems by scanning them and receive step-by-step explanations. Access an AI assistant for detailed answers on math, science, and more. Supports a wide range of math subjects and offers various calculator tools.

Highlights
  • Scan math problems
  • Step-by-step solutions
  • AI math and science assistant
  • Advanced calculators
  • Unit and currency conversion
  • Word problem solver
Features
Read full description

iCalc is the #1 calculator and math problem solver! Use iCalc to not only calculate but also practice, learn, and understand math. Scan math problems to get step-by-step explanations to the most complex questions. Ask iCalc's built in AI, Math Bot, any question and get detailed answers on a variety of topics including math, science, and so much more. Why iCalc? All the math problems: From arithmetic to advanced calculus and more, iCalc can solve problems from any number of subjects. Use iCalc's calculators and AI to help throughout your entire math career, whether you're a new student or an experienced professional. Step-by-step explanations: Having trouble working through a problem? iCalc doesn't just give you the answer, it can give you a step-by-step solutions to problems in algebra, calculus, and so much more. Expert-level help: iCalc is like having a tutor available 24/7. iCalc's AI, Math Bot, can answer questions on any number of topics in math, science, and more. Want to check your homework before bed? Stuck on a hard problem at 1am? Get detailed explanations to complex questions any time of day. KEY FEATURES • Step-by-step solutions • Word problem instructions • Advanced scientific, financial, and graphing calculator • Unit conversion • Currency conversion • Fraction calculator • Powerful widgets iCalc is for students and professionals of all levels, including those study: • Numbers & Arithmetic • Algebra • Trigonometry • Geometry • Calculus • Finance • Statistics "iCalc is a superb calculator app." - Educational App Store "This app helped me so much with my math classes I probably wouldn't have passed without it." - An iCalc user _______________________________ • iCalc requires a subscription or a lifetime in-app purchase. • Offers and prices are subject to change without notice. Suggestions or questions? Email us as support@icalc.io Terms & Conditions: https://icalc.io/terms Privacy Policy: https://icalc.io/privacy

About

Cloudo

Manage your tasks efficiently with a personal task management app. It offers tools to capture, organize, and complete tasks with customizable categories, priorities, and recurring reminders. All your data is stored locally for complete privacy and control.

Highlights
  • Smart task management
  • Customizable categories
  • Priority levels
  • Recurring reminders
  • Privacy-focused local storage
  • Dark & light themes
Features
Read full description

Stay on top of your tasks and boost your productivity with Cloudo, your personal task management companion. Featuring a clean, modern interface and powerful organization tools, Cloudo helps you capture, organize, and complete all your tasks with ease. Whether you're organizing work projects, personal errands, or shopping lists, Cloudo adapts to your workflow with customizable categories, priorities, and recurring reminders that ensure nothing slips through the cracks. Cloudo respects your privacy by keeping all your data stored locally on your device with no cloud interactions, giving you complete control over your personal information. ## Key Features: - **Smart Task Management**: Create, edit, and organize tasks with ease - **Customizable Categories**: Sort tasks into categories with color-coding for quick visual organization - **Priority Levels**: Mark tasks as high, medium, or low priority to focus on what matters most - **Powerful Recurring Reminders**: Set up recurring tasks with flexible options (hourly, daily, weekdays, weekends, weekly, every 15 days, monthly, quarterly, yearly) - **Custom Notifications**: Never miss a deadline with customizable reminders and a unique notification sound - **Intelligent Recurrence Handling**: Automatically schedules the next occurrence when you complete a recurring task - **Dark & Light Themes**: Choose your preferred visual experience - **Robust Sorting Options**: Sort your tasks by creation date, alphabetically, due date, or priority - **Task Completion Tracking**: Keep a record of completed tasks to review your accomplishments - **Background Processing**: Tasks and reminders stay up-to-date even when the app isn't running - **Smooth Onboarding**: User-friendly introduction to help you get started quickly - **Privacy-Focused**: All data stays on your device with zero cloud storage or synchronization - **Manual Backup & Restore**: Create and import backups of your data, keeping it entirely in your control

Screenshots

iCalc4 screens
Cloudo4 screens

Verdict

The call

The clearest difference is in-app purchases: Cloudo at none against iCalc's 13. iCalc's advantage is ratings volume (355 vs 2) and update cadence (weekly vs fortnightly). On price, rating, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iCalc sells 13 in-app purchases, starting at $0.99 per month. Cloudo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for iCalc against 4.5 for Cloudo. That said, the two scores are not equally well evidenced: iCalc has 355 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

iCalc ships an update weekly, Cloudo fortnightly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
iCalc versus Cloudo: the parameters behind the verdict, then further details
ParameteriCalcCloudo
PriceFreeFree
Rating4.4 (355 ratings)4.5 (2 ratings) — better
Positive reviews73.9% of reviews—
Number of ratings355 — better2
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size56 MB1 MB
Age rating4+4+
DeveloperJake ElrodRushiraj Jadeja

Customer experience

iCalc

All ratings354 ratings
Positive85.0%
Neutral5.4%
Negative9.6%
Written reviews69 reviews
Positive73.9%
Neutral1.4%
Negative24.6%

Cloudo

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

iCalc

Reported bugs

2 issues
  • Upgrade to premium message blocks the calculator
  • Sudden app crashes on launch

Requested features

3 requests
  • Free trial period
  • Reduced premium upgrade price for existing users
  • Voluntary data collection settings

Cloudo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

iCalc

Subscriptions9
  • Plus$0.991 Month
  • Premium$1.997 Days
  • Plus$2.991 Month
Show 6 more
  • Premium$3.997 Days
  • Plus$9.991 Year
  • Premium$9.991 Month
  • Premium$19.991 Month
  • Premium$39.991 Year
  • Premium$59.991 Year
One-time4
  • 10 Math Bot Questions$0.99
  • Plus$9.99
  • Plus$19.99
Show 1 more
  • Premium$99.99
None

Cloudo

No in-app purchases

Questions

Is iCalc free?
iCalc is free to download, with in-app purchases available.
Is Cloudo free?
Cloudo is free to download, with no in-app purchases.
Which has better reviews, iCalc or Cloudo?
Cloudo is rated higher. iCalc averages 4.4 out of 5 from 355 ratings, while Cloudo averages 4.5 from 2 ratings.
Do iCalc or Cloudo have ads?
Neither iCalc nor Cloudo shows ads.
Which is updated more often, iCalc or Cloudo?
iCalc ships an update weekly, and Cloudo fortnightly. Most recently, iCalc was updated on October 24, 2026 and Cloudo on October 7, 2026.

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