now vs Summatic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
now
Discover ways to support causes you care about through daily learning and actionable steps. Connect with charities to volunteer, donate, sign petitions, or raise awareness, all within one platform.
- Choose causes you care about
- Complete daily learning modules
- Volunteer for charities
- Donate to causes
- Sign petitions
- Plan fundraisers
- Raise awareness
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Learn, volunteer or donate, and drive lasting change for charities. now-u is a nonprofit organisation built by people who are passionate about making a difference. We partner with charities and curate campaigns to provide you with effective ways to drive lasting change. Whether you have a minute to sign a petition or days to volunteer, we connect you with ways to help create a brighter future. How does it work? 1 - Choose your causes Whether you’re most concerned with saving the planet, ending world hunger, or fighting for equality, our causes help direct you to the issues you care about. 2 - Complete daily learnings We curate the latest videos, articles, and features so you can either deep dive into the areas that concern you most, or learn something completely new. 3 - Take action Our partner charities and fellow nonprofits need your help. No matter how much time you have, there’s always something you can do to make a difference. Volunteer Donate Sign a petition Plan a fundraiser Raise awareness Download the now-u app and join our community of changemakers. For more information, see our website at: https://www.now-u.com/ now-u is a community interest company registered in England and Wales (12709184) which develops and maintains the now-u app, which hosts content curated by now-u community charity (1196568).
Summatic
Master complex STEM concepts with interactive lessons and unlimited practice questions. Tailored for A-level, IB, GCSE, and university courses, this app offers step-by-step guidance and dynamic visualizations to enhance learning. Explore topics through clear explanations and engaging examples.
- Unlimited practice questions
- Step-by-step learning with feedback
- Interactive graphs and visualizations
- Easy navigation and search
- Tailored for various academic levels
- Exam board coverage
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Summatic is an app for STEM students, designed and developed by Cambridge academics. Clear explanations and interactive examples take you on step-by-step journeys through exam topics, so you can master difficult concepts easily. Our resources are tailored to school maths (A-level, IB, (I)GCSE with full exam board coverage), and university courses including economics, physical sciences, biosciences, and business courses, to help you learn exactly what you need to succeed in your course. Key features: Unlimited Practice Questions: Keep busy with authentic questions in a wide range of complex formats for advanced STEM subjects – including formulas, matrices, arguments, graphs, and more – are reliably evaluated by our technology. Step-by-Step Learning: If you get a question wrong, you can see feedback on your steps, you can try to correct your answer, you can see a full worked solution, and you can try again on a new randomized variant. Interactive Graphs: Bring complex concepts to life by dragging points to watch how graphs change. Dynamic animated graphs allow you to visualize tricky topics in statistics, geometry, and more. Easy Navigation: Topics and sub-topics are clearly categorised on the contents page. Use the search function to jump directly into a topic, and dive straight back into your work with recently viewed pages showing on the home screen. ...But don’t just take our word for it, download the app for a free 7-day trial and start practising questions now! Students: write to us and refer your school or university! And we’ll reach out to discuss integrating Summatic into your curriculum. Feedback and bug reports: If you encounter any technical issues, please use the feedback button in the app or email us at contact@summatic.co.uk for support. Always looking to improve, we are happy to listen to any feedback you may have!
Screenshots
Verdict
The clearest difference is iOS requirement: now at 12.0 against Summatic's 15.0. On price, rating, review sentiment and ratings volume 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.
On the App Store both sit at effectively the same score — 5.0 for now against 5.0 for Summatic. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
now ships an update every 3 weeks, Summatic fortnightly. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.
| Parameter | now | Summatic |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 59 MB | 74 MB |
| Age rating | 17+ | 4+ |
| Developer | now-u community | Summatic Ltd |
Customer experience
now
Summatic
In-app purchases
now
No in-app purchases
Summatic
No in-app purchases









