Comparison

Teracy vs Kyorabo

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

Head to head
About

Teracy

Features
Read full description

Teracy is a fun way to connect and chat with friends! See your close friends on your lock screen, so you can feel closer together even when you’re apart. Know when they’re online and get instant live messages from them on your lock screen. Feel the presence of your loved ones! - Check friends’ online status at a glance with their icon badges. - Always-on status—know whenever they’re free to chat. Real-time messaging - Jump into the conversation with a single tap. - See live message previews and watch messages unfold as your friends type Hangout in Rooms - Rooms allow seamless, multi‑mode communication—voice chat, FaceTime, screen sharing, and (coming soon) reactions—unlike any other app. - Get notified the moment someone enters a room, then warp right in to join them. Teracy is available on desktop and mobile. Use Teracy to connect with friends anytime and feel like you’re right beside each other. Website: https://teracy.io/ Privacy Policy: https://teracy.io/privacy-policy Terms of Use: https://teracy.io/terms-of-use User Support email: hello@teracy.io

About

Kyorabo

Connect with researchers and students to find collaborators for your projects. Build a professional profile, discover potential partners based on shared interests and goals, and communicate privately. Offers advanced features and increased visibility through a premium subscription.

Highlights
  • Professional research profile creation
  • Discover collaborators by field and goals
  • Mutual interest matching
  • Private chat for connections
  • Publish and explore research opportunities
  • Link external academic profiles
  • Control profile visibility
Features
Read full description

Kyorabo helps researchers and students find the people their work is missing. Create a professional research profile with your field, topics, goals, career stage and languages. Discover potential collaborators, students, supervisors and mentors; express interest; and connect when the interest is mutual. With Kyorabo you can: - Discover people around shared fields, topics and collaboration goals - Use multiple filters to focus on relevant connections - Match through mutual interest and chat privately - Publish and explore research opportunities - Link an ORCID, Google Scholar or professional webpage - Save profiles to revisit later - Control profile visibility - Report or block profiles, conversations and opportunities - Delete your account directly in the app Matching and messaging are free. Kyorabo Premium Premium adds advanced discovery filters, unlimited saved searches and higher visibility in discovery. - Kyorabo Premium Monthly: 1,200 yen per month - Kyorabo Premium Yearly: 7,000 yen per year - Kyorabo Premium Lifetime: 16,000 yen, one time, limited to the first 30 members Monthly and yearly plans include a three-day free trial. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when a subscription is purchased. Terms of Use: https://kyorabo.com/terms/ Privacy Policy: https://kyorabo.com/privacy/ Kyorabo does not guarantee a person's identity, credentials, funding or collaboration claims.

Screenshots

Teracy4 screens
Kyorabo4 screens

Verdict

The call

The clearest difference is in-app purchases: Teracy at none against Kyorabo's 3. Kyorabo's advantage is update cadence (every 6 days vs every 3 weeks). On price, ads, 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. Kyorabo sells 3 in-app purchases, starting at $6.99 per month. Teracy asks for nothing beyond the download.

UpkeepUpdate frequency

Teracy ships an update every 3 weeks, Kyorabo every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
Teracy versus Kyorabo: the parameters behind the verdict, then further details
ParameterTeracyKyorabo
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad — betteriPhone
Requires iOS17.216.4 — better
Further details — not scored
Size138 MB66 MB
Age rating4+4+
DeveloperTeracy, Inc.Anas Majumder

In-app purchases

None

Teracy

No in-app purchases

3 purchases

Kyorabo

Subscriptions2
  • Kyorabo Monthly$6.991 Month
  • Kyorabo Yearly$39.991 Year
One-time1
  • Kyorabo Lifetime$99.99

Questions

Is Teracy free?
Teracy is free to download, with no in-app purchases.
Is Kyorabo free?
Kyorabo is free to download, with in-app purchases available.
Do Teracy or Kyorabo have ads?
Neither Teracy nor Kyorabo shows ads.
Which is updated more often, Teracy or Kyorabo?
Teracy ships an update every 3 weeks, and Kyorabo every 6 days. Most recently, Teracy was updated on October 30, 2026 and Kyorabo on October 31, 2026.

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