WolframAlpha vs Iso2Ortho
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WolframAlpha
This app serves as a powerful computational knowledge engine for homework and research. It offers comprehensive support across numerous academic subjects, from math and physics to biology and economics. Unlock advanced features like step-by-step solutions and photo input for a more in-depth learning experience.
- Step-by-step solutions with hints
- Photo input for math problems
- Input Assistants for various subjects
- Thousands of covered domains
- Homework and exam preparation
Read full descriptionHide full description
Get the WolframAlpha app, the ultimate tool for homework and research. Whether you're in high school or college, Wolfram|Alpha is the tool you need to stay ahead of the curve. You can prepare for exams; get help with homework; and learn, explore and test your skills. Famous for math and physics, Wolfram|Alpha is also a whiz at chemistry, biology, engineering, economics, astronomy, statistics and much more. Featuring: • Step-by-step solutions: With hints, intermediate steps and methods of solving • Photo input: You can now use your camera to input math problems • Input Assistants: Our most popular course, reference and professional assistants • Thousands of domains: The most extensive topic coverage available—with more continually added—to get you to answers faster Subscription Details: Become a Wolfram|Alpha Pro member to unlock step-by-step solutions, photo input, Input Assistants and more. Payment will be charged to your iTunes account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscription fees are $9.99 per month or up to $59.99 per year depending on your plan. You can manage your Wolfram|Alpha Pro subscription by visiting the iTunes Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a Wolfram|Alpha Pro subscription. Privacy policy: https://www.wolfram.com/legal/privacy/wolfram Terms of use: https://www.wolframalpha.com/termsofuse
Iso2Ortho
This app offers a tool for projecting isometric models to display four orthographic views, automatically updating as you switch between 1st and 3rd angle projections. It also includes an educational game designed to reinforce understanding of orthographic view positioning through challenges and scoring.
- Isometric to orthographic projection tool
- Automatic view updates
- 1st and 3rd angle projection switching
- Educational game for view positioning
- Scoring based on correctness and speed
- Level progression system
Read full descriptionHide full description
This application is divided into two sections, one being a 1st and 3rd angle projection tool and the second a game. This is not a drawing tool i.e. you cannot draw in this app. The projection tool allows you to project isometric models onto a projection tool so that four orthographic views of the model can be shown. Clicking between 1st and 3rd angle changes the orthographic views automatically. The game is based on helping you understand the position of the orthographic views. Correctly answering the questions will allow you to move up a level. Points are allocated for correctness and speed.
Screenshots
Verdict
The clearest difference is review sentiment: WolframAlpha at 35% against Iso2Ortho's 0%. WolframAlpha also leads on update cadence (every 2 months vs every 12 months). Iso2Ortho's advantage is iOS requirement (9.0 vs 17.6). On price, ads, in-app purchases and monetization model 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. WolframAlpha sells 6 in-app purchases, starting at $9.99 per month and Iso2Ortho sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
WolframAlpha ships an update every 2 months, Iso2Ortho every 12 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | WolframAlpha | Iso2Ortho |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (133 ratings) — better | — |
| Positive reviews | 35.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 133 — better | — |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 9.0 — better |
| Further details — not scored | ||
| Size | 366 MB | 181 MB |
| Age rating | 9+ | 4+ |
| Developer | Wolfram Group LLC | Roth Educational Services (PTY) LTD |
Customer experience
WolframAlpha
Iso2Ortho
Bugs and requests
WolframAlpha
Reported bugs
4 issues- Login screen freezes
- Incompatible with older devices
- Search bar issues and crashes
- Incorrect or incomplete results
Requested features
4 requests- Dark mode option
- Improved handwritten math recognition
- Better integration with Siri
- More customization options
Iso2Ortho
Not enough reviews yet to summarise bugs or requests.
In-app purchases
WolframAlpha
- Pro Monthly$9.991 Month
- Pro for Students Monthly$9.991 Month
- Pro for Educators Monthly$9.991 Month
Show 3 moreShow fewer
- Pro Yearly$59.991 Year
- Pro for Students Yearly$59.991 Year
- Pro for Educators Yearly$59.991 Year
Iso2Ortho
- Unlock Shapes$1.99
Questions
Is WolframAlpha free?
Is Iso2Ortho free?
Do WolframAlpha or Iso2Ortho have ads?
Which is updated more often, WolframAlpha or Iso2Ortho?
Other comparisons















