Comparison

Numerade vs SolutionInn

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Numerade

Get instant help with tough STEM homework problems. Access a vast library of video explanations, ask expert educators questions, and use AI-powered tutors for step-by-step solutions. Snap photos of your questions for quick answers and upload files for assignment assistance.

Highlights
  • Video explanations for STEM subjects
  • Ask expert educators questions
  • Snap photo for instant solutions
  • AI Tutor for step-by-step answers
  • Upload files for assignment help
  • Ad-supported free video answers
Features
Read full description

Struggling with tough homework problems? Unlock the power of learning with Numerade – your ultimate video homework helper! Numerade is designed to support you every step of the way. With our extensive library of video explanations and expert guidance, you can tackle any STEM subject with confidence. Key Features: • Textbook Questions: Find step-by-step video solutions to thousands of STEM textbook questions in math, science, and more. Say goodbye to confusion and hello to clear explanations. • Ask Questions: Stuck on a problem? Simply ask your question and get quick, expert educator answers tailored to your needs. • SnapSolve: Take a photo of your homework question, upload it, and get a detailed solution instantly. No typing required! • Ace AI Tutor: Access personalized step-by-step solutions crafted by our very own STEM AI Tutor. Dive deep into concepts with clear, engaging explanations. • Free video answers no need to subscribe by watching ads: Watch ad-supported videos for free, no subscription required! Learn at your pace without any hidden costs. • New User Experience: Enjoy a sleek, redesigned interface that makes navigating your study journey seamless and intuitive. • Transform your study sessions and achieve academic success with Numerade. Download now and experience the difference! • Upload Files for Answers: Need help with assignments? Upload images or files to receive accurate solutions from professional tutors. Download the app and discover why 97% of Numerade students report better grades today. Got a question or need support? Visit our Help Center - https://numerade.zendesk.com/ Privacy Policy - https://www.numerade.com/privacy-policy/ Terms of Use - https://www.numerade.com/terms/

About

SolutionInn

Access free textbooks and step-by-step solutions for various subjects. Get around-the-clock homework help from expert tutors and use OCR scanning for math problems. Enhance your grades with easily comprehensible explanations and a vast library of study questions.

Highlights
  • Free textbooks
  • Step-by-step textbook solutions
  • Expert tutor assistance
  • OCR scanner for math problems
  • Vast library of study questions
  • Barcode scanning for books
Features
Read full description

Study Help – Your one stop shop Studies Solution! Become an Ace Student with Expert Study Help, FREE Textbooks, and Step-by-Step Textbook Solutions Tailored for You. Receive rapid, around-the-clock assistance with your homework from expert tutors, or utilize our OCR scanner to obtain step-by-step solutions for tackling challenging study problems. Explore our continually expanding collection of textbook solutions and accompanying explanations. Our Special feature “Ask a Question” Gain entry to a vast array of course-specific study questions tailored to your school, totaling over 4 million+ solutions. With our State of the Art barcode scanning for textbooks, will let you find your favorite books at ease Grasp concepts effortlessly with easily comprehensible explanations. OCR scanning for Math Problems Swiftly comprehend methods for solving math problems. Simply snap a photo or input the question to obtain a solution. Enhance Your Grades Included Subjects Mathematics Physics Biology Psychology Computer Science Business Accounting Economics Health Engineering Chemistry Foreign Languages Music And more!

Screenshots

Numerade4 screens
SolutionInn4 screens

Verdict

The call

The clearest difference is review sentiment: Numerade at 49% against SolutionInn's 0%. Numerade also leads on rating (4.3 vs 2.3) and ratings volume (643 vs 3). SolutionInn's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Numerade sells 3 in-app purchases, starting at $9.99 per 7 days. SolutionInn asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Numerade holds the better App Store score, 4.3 against 2.3. That said, the two scores are not equally well evidenced: Numerade has 643 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 49% of Numerade's written reviews are positive against 0% of SolutionInn's.

UpkeepUpdate frequency

Numerade ships an update fortnightly, SolutionInn every 8 days. The most recent releases landed on September 21, 2026 and September 5, 2026 respectively.

Scorecard6 real differences · 4 level
Numerade versus SolutionInn: the parameters behind the verdict, then further details
ParameterNumeradeSolutionInn
PriceFreeFree
Rating4.3 (643 ratings) — better2.3 (3 ratings)
Positive reviews48.9% of reviews — better0.0% of reviews
Number of ratings643 — better3
Update frequencyFortnightlyEvery 8 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size90 MB54 MB
Age rating4+4+
DeveloperNumerade Labs IncSolutionInn

Customer experience

Numerade

All ratings643 ratings
Positive83.0%
Neutral2.0%
Negative14.9%
Written reviews274 reviews
Positive48.9%
Neutral2.9%
Negative48.2%

SolutionInn

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Numerade

Reported bugs

3 issues
  • No option to cancel subscription on website
  • Continued charges after cancellation
  • Inability to remove payment information

Requested features

4 requests
  • Easier subscription cancellation process
  • Improved mobile app experience
  • More textbook options, especially for high school students
  • Better customer support responsiveness

SolutionInn

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Numerade

Subscriptions3
  • Weekly7 Days trial$9.997 Days
  • Monthly7 Days trial$29.991 Month
  • Annual7 Days trial$95.901 Year
None

SolutionInn

No in-app purchases

Questions

Is Numerade free?
Numerade is free to download, with in-app purchases available.
Is SolutionInn free?
SolutionInn is free to download, with no in-app purchases.
Which has better reviews, Numerade or SolutionInn?
Numerade is rated higher. Numerade averages 4.3 out of 5 from 643 ratings, while SolutionInn averages 2.3 from 3 ratings.
Do Numerade or SolutionInn have ads?
Numerade shows ads; SolutionInn does not.
Which is updated more often, Numerade or SolutionInn?
Numerade ships an update fortnightly, and SolutionInn every 8 days. Most recently, Numerade was updated on September 21, 2026 and SolutionInn on September 5, 2026.

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