Vulcanize vs ODE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vulcanize
Easily send beautifully rendered mathematical formulas within iMessage. Write equations using LaTeX and see them previewed live, or create stickers from your formulas for quick sharing. Access your previously created formulas with ease.
- Send rendered math formulas via iMessage
- Write formulas using LaTeX
- Live preview of formulas
- Create iMessage stickers from formulas
- Access past formulas
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Vulcanize makes it easy to send beautiful mathematical formulas using iMessage. No longer will you send or recieve unreadable messages that look like "integrate mu_0/(4*pi)*Idl*sin(theta)/r^2 from 0 to 2*pi*r"–instead, you'll get a neat, well-rendered formula. • Write your formulas using LaTeX • View formulas inline with the live preview • Create iMessage stickers with your formulas • Easily access past formulas
ODE
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The ODESolverIntegrator is a simple but elegant app to find the integral of ODEs. You can solve (find the integral of) nonlinear ODEs. You can reduce the higher order ODE to a set of first order ODEs. You can solve (find the integral of) linear ODEs in the form of ẋ = Ax + Bu; y = Cx + Du. This app uses Runge-Kutta 4th order algorithm to solve the ODEs. Once the ODEs are solved, a beautiful interactive graph for each ODE's is created that you can share with other or save it locally. The reduced ODE's equations are presented beautifully in the math-equation format. You can compute definite integral (single, double, tripple). It uses the midpoint method. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. This app also has a Study page to help you learn important integration rules like, power rule, product rule, ect. This app is perfect for students learning calculus. Sharpen you brain by using this app and learning about the calculus. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!
Screenshots
Verdict
The clearest difference is price: Vulcanize at Free against ODE's $1.99. Vulcanize also leads on iOS requirement (10.0 vs 15.1). On ads, 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
Vulcanize is free to download; ODE costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Vulcanize | ODE |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.2 (26 ratings) — better | — |
| Positive reviews | 54.5% of reviews | — |
| Number of ratings | 26 — better | — |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 21 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Saagar Jha | Om Prakash Chapagain |
In-app purchases
Vulcanize
No in-app purchases
ODE
No in-app purchases









