# Teracy vs Kyorabo

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.

Both are free to download. Kyorabo sells 3 in-app purchases, starting at $6.99 per month. Teracy asks for nothing beyond the download.

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.

## The numbers

| Metric | Teracy | Kyorabo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kyorabo-research-collaboration/id6802475176/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 138 MB | 66 MB |
| Requires iOS | 17.2 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Teracy, Inc.](https://appshunter.io/developer/1612256683) | [Anas Majumder](https://appshunter.io/developer/6798924855) |

## What reviewers say

### Teracy

[App page](https://appshunter.io/ios/app/teracy/id6746098603)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kyorabo

[App page](https://appshunter.io/ios/app/kyorabo-research-collaboration/id6802475176)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kyorabo Monthly | $6.99 | per month |
| Kyorabo Yearly | $39.99 | per year |
| Kyorabo Lifetime | $99.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*