Archimedes Calculator vs La Conjugaison
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Archimedes Calculator
This advanced calculator offers intuitive graphing and equation solving capabilities. Access a comprehensive formula library to simplify complex calculations, with full unit support. Interact directly with plots for seamless analysis.
- Inbuilt formula library
- Interactive plotting
- Equation solving
- Exact and numeric solutions
- System of equations support
- Unit support
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Archimedes is the graphing calculator reinvented for the 21st century. It’s much simpler yet more powerful, made with attention to the tiniest detail. FORMULA LIBRARY (PRO) Archimedes is one of the first calculators to feature an inbuilt formula library. It’s as simple as picking a formula and filling in the variables. The answer is calculated automatically, and even units are fully supported. PLOTTING (PRO) Intersecting, integrating and finding derivatives should be intuitive and straightforward. Archimedes lets you interact directly with plots and makes it all as easy as dragging your fingers across the screen. EQUATIONS Archimedes is backed by a powerful mathematical engine. Equations are solved automatically and can be shown in both exact and numeric form, and even systems of equations are supported. Developed by Patrick Pijnappel & Niels Andriesse
La Conjugaison
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Conjugaison - DeConjugaison Dictionary Offline: With more than 8000 Conjugaison and over 90.000 DeConjugaison words, this is the most sufficient free Conjugaison - DeConjugaison offline dictionary for ios with words updated regularly in term of quantity of words and their meaning. Program has attractive interface, easy to use with function of automatically saving 150 newest words (History), and allows you to save and delete your saved words (Saved words). If you have any questions or suggestions for programs, please send mail to the address support@ndtstudio.com
Screenshots
Verdict
The clearest difference is ads: Archimedes Calculator at none against La Conjugaison's shown. Archimedes Calculator also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, 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. Archimedes Calculator sells 2 in-app purchases, starting at $2.99 per month and La Conjugaison sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Archimedes Calculator ships an update every 5 weeks, La Conjugaison monthly. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.
| Parameter | Archimedes Calculator | La Conjugaison |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (70 ratings) — better | — |
| Positive reviews | 79.7% of reviews | — |
| Number of ratings | 70 — better | — |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 29 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Patrick Pijnappel | Nhu Dinh Tao |
Bugs and requests
Archimedes Calculator
Reported bugs
8 issues- Buttons become transparent and stop working
- Keys are grey and only one number can be typed
- App keeps asking for Apple ID password
- App crashed or buttons not working on certain iOS versions
- Input and result displayed on top of each other
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- Display is incorrect on iPad 3
- Division by zero allowed
- Calculation history disappears after restart
Requested features
22 requests- Add widgets to the home screen
- Add Russian language support
- Add themes/customization options
- Easier way to copy results with rounding
- Don't dim previous calculations
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- Custom variable letters
- Change 'contradiction' message to 'no solution'
- Color code variables in results
- Factorial button
- Permutations (nPr) and choose (nCr) functions
- Ability to add custom formulas to library
- Matrix features
- Apple Watch app
- Show steps for calculations
- Better instructions/tutorial
- Save own formulas
- Add basic calculus features (differentiating, integrating)
- Direct plotting from calculator section
- Complex number support
- Fractions and roots in simplest form
- More advanced functions (e.g., polar coordinates, independent variables in plotting, summation, integer part, differential equation solver)
- Multilingual version
La Conjugaison
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Archimedes Calculator
- Archimedes Pro (Monthly)$2.991 Month
- Archimedes Pro (Yearly)1 Month trial$17.991 Year
La Conjugaison
- Remove Ads$4.99
Questions
Is Archimedes Calculator free?
Is La Conjugaison free?
Do Archimedes Calculator or La Conjugaison have ads?
Which is updated more often, Archimedes Calculator or La Conjugaison?
Other comparisons
