Comparison

StudyX vs Under 25

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

Head to head
About

StudyX

Get instant, step-by-step homework help by snapping a photo of your problem. Transform lectures and notes into organized summaries, flashcards, and practice quizzes. Ace your exams with an all-in-one AI study partner.

Highlights
  • AI homework help with step-by-step solutions
  • Summarize lectures and notes with AI
  • One-tap flashcard creation
  • Auto-generate practice quizzes
  • Support for 50+ subjects
  • Exam preparation tools
Features
Read full description

StudyX: your all-in-one AI study partner to ace every subject. Snap a photo for step-by-step homework help, turn any lecture into smart notes, create flashcards in one tap, and quiz yourself before the test. Trusted by 16M+ learners. ► SNAP & SOLVE — AI HOMEWORK HELP Stuck on a problem? Type it, upload a PDF, or take a photo — and get accurate, step-by-step solutions in seconds. StudyX works as your math solver, science helper, and all-subject tutor in one app. Ask follow-up questions to understand the why, not just the what. Every solution includes: · Step-by-step explanations · Key concepts behind the problem · Common mistakes to avoid · Personalized follow-up Q&A Works across math, science, history, English, and 50+ subjects. Powered by every top AI model for maximum accuracy. ► AI NOTE TAKER — SUMMARIZE ANYTHING Lecture's over? Notes are done. Turn YouTube videos, lecture recordings, PDFs, slides, or textbook photos into clear, organized notes in seconds. Highlight key concepts, auto-generate summaries, and save everything for your library. ► AI FLASHCARDS — REMEMBER MORE, CRAM LESS Convert any notes or study material into flashcard sets with one tap. Study with spaced repetition to lock in what you've learned. Create your own cards or let AI generate them from any content. ► AI QUIZ — TEST YOURSELF BEFORE THE TEST Auto-generate practice quizzes from any study material. Multiple-choice, true/false, short answer — mix it up. Get instant feedback and focus on weak areas. ► YOUR COMPLETE STUDY CYCLE Upload → Understand → Memorize → Test No more switching between multiple apps. ► AP, IB & EXAM PREP Preparing for AP, IB, SAT/ACT, GRE/GMAT, or certifications? StudyX helps you build materials, practice, and track progress. ► FOR EVERY LEARNER · Middle school, high school, and college students · AP, IB, and honors students · Standardized test prep users · Working professionals · Lifelong learners ► WHY 16M+ LEARNERS CHOOSE STUDYX ·4.8 rating with 100,000+ reviews ·Powered by top AI models ·98% accuracy ·24/7 availability ·Free to start Subscription & Legal: Privacy Policy: https://www.studyxapp.com/app/privacy-policy Terms: https://www.studyxapp.com/app/terms-of-service Contact: contact@studyx.ai

About

Under 25

This app helps college students earn money through missions and internships, connect with peers, and build their resumes. It offers opportunities to grow professionally and compete on a leaderboard, making the most of their time in college.

Highlights
  • Earn money with missions and gigs
  • Find paid internships and jobs
  • Connect with a student community
  • Build resume and student portfolio
  • Compete on leaderboards
  • Collect exclusive digital cards
Features
Read full description

Make the most of your time in college - Join India’s largest student app. Over 500,000 students from across India have already joined the Under 25 App - Join them and earn money with Missions, find internships and grow your resume. EARN From paid student gigs to missions that give instant rewards, start your side hustle game right from your classroom. Learning and earning has never been easier. CONNECT Join a community of over 500,000 students across 100+ campuses to chat about everything from IPL to last-minute assignments. FLIP & Collect Flip cards to discover golden cards and exclusive collectibles. GROW From paid internships to jobs for students. Build your student portfolio and strengthen your resume while still in college. COMPETE Rise through the Under 25 leaderboard with daily actions. Join Missions, earn XP, and make your mark. The Under 25 App is where students earn, learn and belong. Download now and make the most of your time in college!

Screenshots

StudyX4 screens
Under 254 screens

Verdict

The call

The clearest difference is review sentiment: Under 25 at 97% against StudyX's 56%. Under 25 also leads on in-app purchases (none vs 28) and rating (5.0 vs 4.7). StudyX's advantage is ratings volume (959 vs 5) and device support (4 vs 2). On price, update cadence, ads 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. StudyX sells 28 in-app purchases, starting at $6.99 per 7 days. Under 25 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Under 25 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: StudyX has 959 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 56% of StudyX's written reviews are positive against 97% of Under 25's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 11 days. The most recent releases landed on November 3, 2026 and October 19, 2026 respectively.

Scorecard6 real differences · 4 level
StudyX versus Under 25: the parameters behind the verdict, then further details
ParameterStudyXUnder 25
PriceFreeFree
Rating4.7 (959 ratings)5.0 (5 ratings) — better
Positive reviews55.6% of reviews96.6% of reviews — better
Number of ratings959 — better5
Update frequencyEvery 11 daysEvery 11 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPod
Requires iOS14.3 — better15.0
Further details — not scored
Size136 MB112 MB
Age rating9+12+
DeveloperStudyX Inc.Under 25 Tech

Customer experience

StudyX

All ratings958 ratings
Positive92.9%
Neutral3.3%
Negative3.8%
Written reviews160 reviews
Positive55.6%
Neutral4.4%
Negative40.0%

Under 25

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews58 reviews
Positive96.6%
Neutral0.0%
Negative3.4%

Bugs and requests

StudyX

Reported bugs

5 issues
  • App crashes when uploading multiple files
  • Incorrect answers for certain problem types
  • Subscription issues with auto-renewal
  • Compatibility problems on older devices
  • Delayed or missing push notifications

Requested features

5 requests
  • Add more free daily answers
  • Improve app stability and performance
  • Expand language support beyond English
  • Provide detailed progress tracking
  • Integrate with more learning platforms

Under 25

Not enough reviews yet to summarise bugs or requests.

In-app purchases

28 purchases

StudyX

Subscriptions26
  • StudyX Ultra - 1 week3 Days trial$6.997 Days
  • Weekly Plus Plan$6.997 Days
  • StudyX Plus - Monthly3 Days trial$7.991 Month
Show 23 more
  • StudyX Plus - 1 week$9.997 Days
  • Monthly Plan$12.991 Month
  • StudyX Ultra - 1 month$12.991 Month
  • StudyX Ultra - 1 month3 Days trial$12.991 Month
  • StudyX Plus - 1 month3 Days trial$12.991 Month
  • StudyX Pro - Monthly$14.991 Month
  • StudyX Pro - 1 month3 Days trial$14.991 Month
  • StudyX Ultra - Monthly$14.991 Month
  • StudyX Ultra - Monthly3 Days trial$14.991 Month
  • StudyX Ultra - 1 month3 Days trial$19.991 Month
  • StudyX Ultra-12 months3 Days trial$35.991 Year
  • StudyX Plus - Yearly3 Days trial$35.991 Year
  • StudyX Plus - 6 months$35.996 Months
  • StudyX Plus - 6 months3 Days trial$35.996 Months
  • StudyX Plus - 12 months3 Days trial$35.991 Year
  • StudyX Plus - 12 months3 Days trial$36.991 Year
  • StudyX Plus - 12 months$36.991 Year
  • StudyX Plus - 12 months3 Days trial$47.991 Year
  • Half Yearly Plus Plan$47.996 Months
  • StudyX Ultra - 6 months3 Days trial$53.996 Months
  • StudyX Ultra - Yearly3 Days trial$59.991 Year
  • Yearly Plan$77.991 Year
  • Yearly Plus Plan3 Days trial$77.991 Year
One-time2
  • Purchase Credits for $4.99$4.99
  • Purchase Credits for $15.99$15.99
None

Under 25

No in-app purchases

Questions

Is StudyX free?
StudyX is free to download, with in-app purchases available.
Is Under 25 free?
Under 25 is free to download, with no in-app purchases.
Which has better reviews, StudyX or Under 25?
Under 25 is rated higher. StudyX averages 4.7 out of 5 from 959 ratings, while Under 25 averages 5.0 from 5 ratings.
Do StudyX or Under 25 have ads?
Neither StudyX nor Under 25 shows ads.
Which is updated more often, StudyX or Under 25?
StudyX ships an update every 11 days, and Under 25 every 11 days. Most recently, StudyX was updated on November 3, 2026 and Under 25 on October 19, 2026.

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