Comparison

StudyBuddy vs Koza

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

Head to head
About

StudyBuddy

Connect with a global community of students for live, focused study sessions. Utilize video to create a shared library atmosphere and build consistent study habits. Offers 1-on-1 sessions and group Focus Rooms to combat procrastination and boost productivity.

Highlights
  • Live study sessions with global community
  • Video focus rooms
  • 1-on-1 study partner matching
  • 50-minute productive blocks
  • Social accountability
  • Progress tracking
Read full description

Transform Your Study Sessions Study better together! Join a global community of focused students in live study sessions. Whether in our Focus Rooms or 1-1 sessions, find the motivation you need to stay productive. Key Features: - Study alongside motivated students - Turn on your camera and stay focused - Available 24/7 globally 1-1 STUDY SESSIONS - Match with study partners worldwide - Three free sessions weekly - Brief intros, then pure focus - 50-minute productive blocks WHY IT WORKS - Social accountability keeps you focused - Real-time video creates library atmosphere - Global community means always active - Structure helps build study habits - Turn your phone into a productivity tool Perfect for: College assignments Test prep (SAT/ISEE/SSAT) Daily study sessions Remote learning Homework focus Project work Language study STAY MOTIVATED - See others studying in real-time - Build consistent study habits - Reduce procrastination - Track your progress - Join a supportive community SAFE & SECURE - Moderated environment - Private sessions - Student-focused community - Easy reporting system - Clear guidelines START NOW - Free to download - No complex setup - Quick matching - Instant access to Focus Rooms - Supportive community Join thousands of students already transforming their study habits with StudyBuddy! Questions? Contact us: admin@study-buddy.co @study_buddy.app https://study-buddy.co/

About

Koza

Features
Read full description

Don't study alone. Focus together. Koza is a study app where you plan your tasks, focus with pomodoro and meet people working toward the same goal as you. Whether it's a university entrance exam, a civil service exam or your own goal, everything is easier with someone studying beside you. FIND: MEET YOUR STUDY BUDDY Each card shows the person's name, age, photos, level, goal, study hours and study place. Say hi or pass; the choice is always yours. You can also leave a short note. When you both say hi, or your request is accepted, you match and a chat opens. Filter by age, level and gender. For your safety, users aged 14-17 and adults never see each other. EVENTS AND LIVE STUDY ROOMS Join scheduled study events or create your own; we remind you before it starts. Everyone in the room works on a shared timer. Camera and microphone are completely optional, and video and audio are never recorded. TASKS AND POMODORO Write your tasks, give each one a duration and check them off as you go. Start solo, set your own focus and break lengths and study with focus sounds (rain, fireplace, waves). The timer also shows on the Lock Screen and in the Dynamic Island, where you can pause and resume it. FEED Share your questions, study notes and focus sessions; like and comment on what others share. PROGRESS MAP See your weekly study time, your streak and the tasks you finished. You decide who sees your showcase: everyone, your friends or only you. KOZA PLUS See who liked you and who left you a note, and accept right away. Use advanced filters (your city, what they're looking for, study place, shared interests, personality, study hours) to choose who you see. Hi's and notes are unlimited for everyone. Weekly and yearly subscriptions are available; cancel anytime in your App Store account settings. SAFETY Report and block are always at hand on every card and profile. Messages, notes, posts and profile photos are moderated before they are published. Reported content is reviewed within 24 hours, and violations lead to account suspension. You can delete your account anytime in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://koza.social/legal/privacy-policy

Screenshots

StudyBuddy4 screens
Koza4 screens

Verdict

The call

The clearest difference is in-app purchases: StudyBuddy at none against Koza's 1. Koza's advantage is iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Koza sells 1 in-app purchase, starting at $29.99 per year. StudyBuddy asks for nothing beyond the download.

UpkeepUpdate frequency

StudyBuddy ships an update every 6 days, Koza every 8 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard2 real differences ยท 6 level
StudyBuddy versus Koza: the parameters behind the verdict, then further details
ParameterStudyBuddyKoza
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 6 days โ€” betterEvery 8 days
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS18.015.1 โ€” better
Further details โ€” not scored
Size47 MB72 MB
Age rating4+4+
DeveloperEngin Deniz UstaKOZA LLC

In-app purchases

None

StudyBuddy

No in-app purchases

1 purchases

Koza

Subscriptions1
  • Koza Pro Yฤฑllฤฑk$29.991 Year

Questions

Is StudyBuddy free?
StudyBuddy is free to download, with no in-app purchases.
Is Koza free?
Koza is free to download, with in-app purchases available.
Do StudyBuddy or Koza have ads?
Neither StudyBuddy nor Koza shows ads.
Which is updated more often, StudyBuddy or Koza?
StudyBuddy ships an update every 6 days, and Koza every 8 days. Most recently, StudyBuddy was updated on November 3, 2026 and Koza on November 5, 2026.

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