Symbolab vs DPA93
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Symbolab
Solve any math problem by typing it in or taking a photo. Get step-by-step solutions for subjects from pre-algebra to calculus. This AI-powered tool offers personalized learning and insights for over 300 million users.
- Photo math solver
- Step-by-step solutions
- Calculus calculator
- Graphing calculator
- Trigonometry solver
- AI-powered learning
Read full descriptionHide full description
Math Made Easy with Symbolab! Type in or snap a picture of any math problem, including tricky word problems, and get easy-to-understand step-by-step solutions. From pre-algebra to calculus, trigonometry, and more. Let us help you solve any math problem with confidence & guide you along the way! Symbolab Problem Solver is composed of over five hundred of our most powerful calculators, including: •Calculus Calculator •Graphing Calculator •Fraction Calculator •Equation Calculator •Integral Calculator •Derivative Calculator •Limit Calculator •Inequality Calculator •Trigonometry Calculator •Matrix Calculator •Functions Calculator •Series Calculator •ODE Calculator •Laplace Transform Calculator Join Our Community of Learners: Symbolab is a powerful tool for learning math, with over 300 million users. Join and experience AI-powered, personalized assessments, insights and more. Our fully automated platform, driven by advanced machine learning algorithms, ensures a seamless and straightforward learning experience. Empower Your Learning Journey: Symbolab is much more than an app – it's an entire educational platform dedicated to empowering students just like you. Deepen your knowledge with our streamlined and user-friendly interface. With our streamlined and user-friendly interface, we provide free solutions with basic steps to any math problem you throw at us. Plus, for a subscription, you’ll gain access to more advanced steps and explanations. Symbolab is your go-to companion for problem-solving and learning. Download now and embark on a journey to excel in math! Terms of Use: https://www.symbolab.com/public/terms.pdf Privacy Policy: https://www.symbolab.com/public/privacy.pdf
DPA93
Read full descriptionHide full description
Aplicación con plantillas que incluyen el procedimiento de diseño de pavimentos rígidos y flexibles por el Método AASHTO 93. Contiene la opción de utilizar los parámetros de diseño del MTC de acuerdo al ESAL ingresado. Incluye además plantillas con las siguientes herramientas: - Calculo de ESAL - Calculo de coeficientes de aporte estructural - Convertidor de unidades
Screenshots
Verdict
The clearest difference is in-app purchases: DPA93 at none against Symbolab's 8. DPA93 also leads on update cadence (every 3 days vs monthly). On price, ads, device support and iOS requirement 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. Symbolab sells 8 in-app purchases, starting at $2.49 per 7 days. DPA93 asks for nothing beyond the download.
Symbolab ships an update monthly, DPA93 every 3 days. The most recent releases landed on September 24, 2026 and February 28, 2026 respectively.
| Parameter | Symbolab | DPA93 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (26K ratings) — better | — |
| Positive reviews | 59.0% of reviews | — |
| Number of ratings | 26K — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 60 MB | 11 MB |
| Age rating | +4 | 4+ |
| Developer | Symbolab | Juan Javier Baba Toyofuko |
Bugs and requests
Symbolab
Reported bugs
4 issues- Login issues
- Calculation errors
- Frequent crashes
- Connectivity problems
Requested features
5 requests- Add more math topics and problem types
- Improve keyboard and input functionality
- Provide more free features without subscription
- Optimize app for larger screens (iPad)
- Add ability to save and review past calculations
DPA93
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Symbolab
- Universal Weekly Subscription$2.497 Days
- Universal Monthly Subscription$7.991 Month
- Universal Monthly Subscription$9.991 Month
Show 4 moreShow fewer
- Universal ½-Year Subscription$24.996 Months
- Universal ½-Year Subscription$32.996 Months
- Universal Yearly Subscription7 Days trial$34.991 Year
- Universal Yearly Subscription7 Days trial$39.991 Year
- All features with no ads$7.99
DPA93
No in-app purchases
Questions
Is Symbolab free?
Is DPA93 free?
Do Symbolab or DPA93 have ads?
Which is updated more often, Symbolab or DPA93?
Other comparisons
