Camculator vs Extract Numbers and SUM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Camculator
This app uses your device's camera to instantly solve math equations. It recognizes characters from screens and even some handwritten problems, displaying parsed characters with visual cues.
- Solve math problems with camera
- Real-time equation solving
- Supports multiple problems simultaneously
- Recognizes handwritten math
- Solves problems from displays
- Pause current picture
Read full descriptionHide full description
Camculator uses the video camera of your iPhone/iPad to solve simple math problems for you. Camculator can solve multiple math problems simultaneously in real time. By using advanced Optical Character Recognition, Camculator is able to recognize even some handwritten problems (*). It is also possible to solve math problems directly from a monitor or other display. Start the Camculator app and point your iPhone/iPad to an equation that you need solved or verified. When the problem is too small, just move the camera closer to the equation until it is recognized and solved. Use the pause button to pause the current picture when needed. Currently Camculator only supports the following mathematical operators: x, *, +, -, :, (, ) More operators will be added in future versions. Note that Camculator will not recognize ALL fonts and problems. It will do it’s best to read and solve your problems, but success is not guaranteed! A small white circle will be displayed at characters that can be parsed. A red circle will be displayed for all unknown characters. Enjoy! (*) Not all handwritings can be recognized, depends on your style. Some tips to make your handwriting better readable by Camculator: • Use a black pen • Close all loops that should be closed (for instance the zero) • Make sure all character lines are not broken • All digits should be about the same size
Extract Numbers and SUM
Read full descriptionHide full description
Extract the numbers from the string and add them up This app does not have OCR function. When reading characters with OCR The google app, google lens (google app) is convenient. example milk 200 → 200 fish 1,000 → 1000 Bread 500 → 500 1+2+3 → 6 ※Calculation for formulas
Screenshots
Verdict
The clearest difference is ads: Camculator at none against Extract Numbers and SUM's shown. Camculator also leads on iOS requirement (9.0 vs 13.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Camculator | Extract Numbers and SUM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Jochem Bakker | ikeda tomoki |
In-app purchases
Camculator
No in-app purchases
Extract Numbers and SUM
No in-app purchases
Questions
Is Camculator free?
Is Extract Numbers and SUM free?
Do Camculator or Extract Numbers and SUM have ads?
Other comparisons
