Comparison

Angleous for iPhone as angle calculator vs FastMath

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

Head to head
About

Angleous for iPhone as angle calculator

This app uses your device's camera to calculate angles of polygons in real-time. Simply point your camera at a shape, and it will display the angles on screen. You can then screenshot these calculations for saving.

Highlights
  • Real-time angle calculation
  • Uses device camera
  • Polygon angle detection
  • On-screen angle display
  • Screenshot saving
Features
Read full description

///THE APP ON SALE FOR LIMITED TIME/// Angleous is the first app on the app store which enable your device camera to be used as angles calculator in real time. Just open the app and look for any polygons and it will calculate the angles of it, print them on screen and you can screenshot them to be saved in your album. You should read angles in vertical position to get accurate calculation. It will be very useful for students whom need to read the angles on their daily work/study. It is using the latest techniques of image processing to analyze stream of camera and get the angles. *** after installation, please ensure that (settings>privacy>camera>photo angles) is enabled *** Enjoy the tool!

About

FastMath

Instantly solve math problems by taking a photo, even handwritten ones. Get step-by-step solutions with explanations and graphical representations to improve your understanding and check your homework.

Highlights
  • Photo math problem solver
  • Handwritten problem support
  • Step-by-step solutions
  • Graphical representations
  • Homework checker
  • Cloud archive for problems
Features
Read full description

FastMath – Scan, Solve, Study & Ask FastMath turns your camera into a powerful AI math solver, study companion and homework helper. FastMath 3.x represents a new generation of FastMath, completely rebuilt and far beyond the experience of earlier 2.x and 1.x versions. The app now combines high-accuracy math solving, improved question detection, full-page worksheet scanning, multi-question solving, step-by-step explanations, and AI follow-up questions in one fast and organized workflow. Take a photo of a single math problem or scan an entire worksheet. FastMath detects the questions, solves them together, and presents the answers clearly so you can review the whole page without scanning problems one by one. FastMath is built for high-accuracy math solving, with improved detection, stronger reasoning, more reliable answers, and clearer step-by-step explanations across a wide range of math problems. Need more than just the answer? Open any question to explore a detailed solution, understand how the result was reached, and ask AI follow-up questions whenever something is unclear. SCAN AN ENTIRE WORKSHEET Capture a full worksheet, homework page, or practice sheet in one shot. FastMath can detect multiple math questions from the same image and process them together. SOLVE MULTIPLE QUESTIONS AT ONCE Stop scanning one problem at a time. FastMath identifies the questions on the page and gives you organized answers in one streamlined workflow. HIGH-ACCURACY AI MATH SOLVING FastMath is designed to provide accurate and reliable solutions with improved question recognition and advanced AI reasoning. STEP-BY-STEP SOLUTIONS Select any problem to view detailed solution steps. Follow the reasoning and understand how the answer was reached instead of seeing only the final result. ASK AI ABOUT ANY STEP Have a question about a specific part of the solution? Ask a follow-up question and get an additional explanation directly inside FastMath. BUILT FOR STUDY FastMath is more than an answer scanner. Use it to check homework, review practice problems, understand difficult concepts, prepare for exams, and study more efficiently. ORGANIZED QUESTION CARDS Each detected problem is organized into its own clear card, making it easy to move between questions, answers, and detailed solutions. EXPORT SOLUTIONS TO PDF Select the solutions you need and export them as a clean PDF for studying, saving, reviewing, or sharing. FEATURES • Full-page worksheet scanning • Multiple-question detection • High-accuracy AI math solving • Instant answers • Step-by-step explanations • AI follow-up questions • Homework and study support • Individual question selection • Organized question cards • PDF export • Support for printed math problems • Support for handwritten math problems • Fast camera-based workflow Whether you are checking your homework, studying for a test, reviewing a worksheet, or trying to understand a difficult math problem, FastMath helps you move from question → answer → explanation → understanding in one place. FastMath has been redesigned around accuracy, speed, clarity, and learning, giving you a smarter way to scan, solve, study, and understand math. Some features require a FastMath Pro subscription. Subscription options and prices are displayed in the app before purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription from your Apple Account settings. Privacy Policy: https://www.fastmathai.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://www.fastmathai.com/terms-of-use

Screenshots

Angleous for iPhone as angle calculator3 screens
FastMath4 screens

Verdict

The call

The clearest difference is rating: FastMath at 4.2 against Angleous for iPhone as angle calculator's 1.8. FastMath also leads on update cadence (every 5 days vs every 2 months) and ratings volume (51K vs 5). Angleous for iPhone as angle calculator's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price 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. FastMath sells 5 in-app purchases, starting at $4.99 per 7 days. Angleous for iPhone as angle calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FastMath holds the better App Store score, 4.2 against 1.8. That said, the two scores are not equally well evidenced: FastMath has 51K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of Angleous for iPhone as angle calculator's written reviews are positive against 17% of FastMath's.

UpkeepUpdate frequency

Angleous for iPhone as angle calculator ships an update every 2 months, FastMath every 5 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard8 real differences · 2 level
Angleous for iPhone as angle calculator versus FastMath: the parameters behind the verdict, then further details
ParameterAngleous for iPhone as angle calculatorFastMath
PriceFreeFree
Rating1.8 (5 ratings)4.2 (51K ratings) — better
Positive reviews0.0% of reviews16.8% of reviews — better
Number of ratings551K — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.1 — better18.6
Further details — not scored
Size8 MB73 MB
Age rating4+4+
DeveloperHossam HamoudaDakyuz Yazilim Ticaret Limited Sirketi

Customer experience

Angleous for iPhone as angle calculator

All ratings5 ratings
Positive20.0%
Neutral0.0%
Negative80.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

FastMath

All ratings51,286 ratings
Positive79.7%
Neutral3.4%
Negative16.9%
Written reviews600 reviews
Positive16.8%
Neutral2.5%
Negative80.7%

Bugs and requests

Angleous for iPhone as angle calculator

Not enough reviews yet to summarise bugs or requests.

FastMath

Reported bugs

3 issues
  • Incorrect solutions for simple problems
  • App crashes frequently
  • Compatibility issues with older devices

Requested features

3 requests
  • Provide more explanation for basic problems
  • Allow free access to solutions
  • Improve camera functionality

In-app purchases

None

Angleous for iPhone as angle calculator

No in-app purchases

5 purchases

FastMath

Subscriptions4
  • Weekly Pack with Free Trial3 Days trial$4.997 Days
  • Subscription Monthly$9.991 Month
  • Subscription 3 Months$19.993 Months
Show 1 more
  • Six Months Subscription6 Months trial$29.996 Months
One-time1
  • Lifetime Pack$49.99

Questions

Is Angleous for iPhone as angle calculator free?
Angleous for iPhone as angle calculator is free to download, with no in-app purchases.
Is FastMath free?
FastMath is free to download, with in-app purchases available.
Which has better reviews, Angleous for iPhone as angle calculator or FastMath?
FastMath is rated higher. Angleous for iPhone as angle calculator averages 1.8 out of 5 from 5 ratings, while FastMath averages 4.2 from 51K ratings.
Do Angleous for iPhone as angle calculator or FastMath have ads?
FastMath shows ads; Angleous for iPhone as angle calculator does not.
Which is updated more often, Angleous for iPhone as angle calculator or FastMath?
Angleous for iPhone as angle calculator ships an update every 2 months, and FastMath every 5 days. Most recently, Angleous for iPhone as angle calculator was updated on October 24, 2026 and FastMath on October 29, 2026.

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