Math Formulas vs Human Heroes Einstein On Time
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Formulas
Access over 100 high school level math formulas covering algebra, geometry, calculus, trigonometry, probability, and statistics. Includes examples for clarity and a search function to quickly find needed information. Ideal for students, teachers, and math enthusiasts.
- 100+ math formulas
- Algebra, geometry, calculus, trig
- Probability and statistics
- Formulas with examples
- Powerful search function
- Favorite formulas
Read full descriptionHide full description
Over 100 math formulas at high school level. The covered areas include algebra, geometry, calculus, trigonometry, probability and statistics. Most of the formulas come with examples for better understanding. Use the powerful search function to find what you are looking for and mark your favorites for easier access. A convenient tool for students and teachers and a handy reference for anyone interested in math! Reviews “Handy for reminding you of math formulas on the fly” - Wired GeekDad “A very user friendly educational app” – Applicable2u “A great app for higher level math” – iPad Pilot Project, School District of Palm Beach County
Human Heroes Einstein On Time
This educational app uses interactive games and stories to teach children about time, physics, and Albert Einstein's life. Guided by a 3D Einstein character, kids learn to tell time, explore concepts like speed and gravity, and discover scientific achievements.
- Interactive mini-games
- Learn to tell time
- Explore physics concepts
- Learn about Einstein's life
- High-quality 3D graphics
- Offline functionality
Read full descriptionHide full description
No ads No in-app purchases No subscription or sign up required No internet or wifi connectivity required: works completely offline Play with history’s greatest minds! This app brings back to life the most iconic figure in the history of science: Albert Einstein! Through a collection of exciting mini-games, interactive stories and various other activities, kids will learn how to tell the time (a ks1 National Curriculum learning area) and experience the passage of time to understand the nature of time itself and how it’s affected by speed and gravity. In this revolutionary educational experience, children have the opportunity to be taught by the creator of the theory of relativity himself! Presented as an interactive 3D character, a fun, dancing, quirky Einstein will be their very own personal tutor; guiding them through the various games, helping them when players struggle and telling jokes. Children can even ask him questions about his life and his scientific achievements! Features: - Four games in one: Four different stages that focus on different ks1 learning areas. - A realistic live-show experience: High-quality 3d graphics and a dynamic speech system complements the luxurious voice performance by Stephen Fry. - Master reading the clock: Covering a Key-Stage National Curriculum area, the first stage is broken into 17 different levels where players will learn to tell the time in different configurations: O'Clock, quarter and half, past and to, AM and PM, 24-hour format, and even clocks with Roman numerals! - Scaffolding teaching techniques used throughout. Children are sure to succeed as Einstein steps in with on-screen visual and verbal help when they struggle. - Regular jokes and trivia at different times of the day. - Travel through time by moving the clock hands backwards or forwards and witness the effects of time on the succession of day and night. - ‘Hear’ the effect of time passing: With our time machine, players can speed time up or down and listen to how it affects sound waves. - Learn about different types of clocks. - Learn about rhythms and pendulums: get the timing right or risk throwing poor Albert off the pendulum! - Get familiar with Einstein’s fascinating life story, his hobbies, discoveries and what inspired him to create the theory of relativity that revolutionized modern physics. - Become a relativity expert. - Learn all about the famous twin paradox with an unprecedented simplified and gamified approach. - Control a broken lift and discover the relationship between gravity and time! - Become an astronaut and control a space rocket while exploring the relationship between speed and time! - Break the laws of physics and turn a rocket ship into a black hole! - Audience Q&A: With loads of different questions thrown at Einstein, budding scientists will learn about the philosophy and science of time and finally understand why Einstein’s hair is so messy and why he never wore socks! And much more! All facts and figures have been rigorously checked and researched by subject matter experts to ensure scientific, historical and biographical accuracy. About Human Heroes: ‘Einstein on Time’ is the first in a children’s educational app series – “Human Heroes” - Created by edtech startup, KalamTech and centered on history’s greatest minds. From the philosophers of ancient Greece to the giants of science, renowned artists, composers, mathematicians, authors, and architects – these inspirational characters are brought back to life in a futuristic theatrical setting to perform a captivating live-show experience covering their life and their famous works. Forthcoming apps will explore the legacies of Leonardo da Vinci, Isaac Newton, Mozart, Ada Lovelace, Aristotle, Jane Austen and many more.
Screenshots
Verdict
The clearest difference is rating: Human Heroes Einstein On Time at 4.8 against Math Formulas's 4.1. Human Heroes Einstein On Time also leads on review sentiment (90% vs 68%) and iOS requirement (12.1 vs 17.6). Math Formulas's advantage is price ($0.99 vs $3.99). On ratings volume, update cadence, ads and in-app purchases 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
Math Formulas costs $0.99 and Human Heroes Einstein On Time $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Human Heroes Einstein On Time holds the better App Store score, 4.8 against 4.1. Both are backed by a comparable volume of ratings — 11 and 12 respectively. Written reviews point the same way: 68% of Math Formulas's written reviews are positive against 90% of Human Heroes Einstein On Time's.
Math Formulas ships an update monthly, Human Heroes Einstein On Time every 2 months. The most recent releases landed on October 7, 2026 and September 24, 2026 respectively.
| Parameter | Math Formulas | Human Heroes Einstein On Time |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Rating | 4.1 (11 ratings) | 4.8 (12 ratings) — better |
| Positive reviews | 67.5% of reviews | 90.0% of reviews — better |
| Number of ratings | 11 | 12 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.1 — better |
| Further details — not scored | ||
| Size | 18 MB | 298 MB |
| Age rating | 4+ | 4+ |
| Developer | Oddrobo Software AB | Human Heroes Ltd |
Customer experience
Math Formulas
Human Heroes Einstein On Time
In-app purchases
Math Formulas
No in-app purchases
Human Heroes Einstein On Time
No in-app purchases
Questions
Is Math Formulas free?
Is Human Heroes Einstein On Time free?
Which has better reviews, Math Formulas or Human Heroes Einstein On Time?
Do Math Formulas or Human Heroes Einstein On Time have ads?
Which is updated more often, Math Formulas or Human Heroes Einstein On Time?
Other comparisons















