Problem solver vs SolveitNOW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Problem solver
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If you have difficulties in solving physics problems regarding mechanics, the conservation of potential and kinetic energy, and collisions, this is the app for you! How it works: Just enter few data and this app solves the problem for you. But not only! "Physics problem solver: Mechanics and collisions", after solving the problem also says how you get to the solution! Features: Solves problems and also points out the process of these topics: -Mechanics and the principle of conservation of energy (kinetic and potential energy) -Elastic collisions -Perfectly inelastic collisions It is possible to enter even complex data, with functions such as cos(x), tan(x) in the fields and the Solver will calculate everything for you! You can also save the problems already solved, so you can consult them when you want with a click! Download now "Physics problem solver: Mechanics and collisions" for free!
SolveitNOW
This app connects students with peers and experts for academic help. Scan a QR code to join your study group, post problems with photos, and receive AI-powered hints and solutions. Earn rewards for participation and mastering concepts through bite-sized exercises.
- AI-powered hints and solutions
- Peer and expert discussions
- Photo problem posting
- NanoPractice exercises
- Cash rewards for helping
- Study group QR code joining
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Discover the magic of AI-Powered Peer Practice with SolveitNOW! SolveitNOW is the smart study companion for students who want more than just answers. Scan your school or college study group QR code and tap into a powerful community of peers and experts ready to help you master Math, Physics, Chemistry, and Biology. HOW IT WORKS Scan your study group QR code to join your school or college community instantly. Post a photo of any problem from your textbook, worksheet, or exam paper and get hints and solutions from peers and experts. Engage in discussions to explore new perspectives and deepen your understanding. Practice and master concepts with NanoPractice — bite-sized exercises designed to reinforce what you've learned. Solve problems and earn pencil-points redeemable for cash rewards! SUBJECTS COVERED - Mathematics — Algebra, Calculus, Trigonometry, Statistics - Physics — Mechanics, Thermodynamics, Electromagnetism - Chemistry — Organic, Inorganic, Physical Chemistry - Biology — Cell Biology, Genetics, Human Anatomy WHY STUDENTS LOVE SOLVEITNOW - AI-powered hints so you learn, not just copy - Real peer and expert discussions for every problem - Post questions with photos — no typing out equations - Earn rewards for helping others and solving problems - Built around your school or college study group Have feedback? We'd love to hear from you. Email: hello@solveitnow.org Help Center: https://help.solveitnow.app
Screenshots
Verdict
The clearest difference is ads: SolveitNOW at none against Problem solver's shown. SolveitNOW also leads on update cadence (every 2 months vs every 6 months). Problem solver's advantage is iOS requirement (8.0 vs 15.6). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
Problem solver ships an update every 6 months, SolveitNOW every 2 months. The most recent releases landed on October 4, 2026 and September 19, 2026 respectively.
| Parameter | Problem solver | SolveitNOW |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 10 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Fabio Giuliani | SolveitNOW |
In-app purchases
Problem solver
No in-app purchases
SolveitNOW
No in-app purchases
Questions
Is Problem solver free?
Is SolveitNOW free?
Do Problem solver or SolveitNOW have ads?
Which is updated more often, Problem solver or SolveitNOW?
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