# Kaigyo vs Rakuten Link

The clearest difference is review sentiment: Kaigyo at 100% against Rakuten Link's 32%. Kaigyo also leads on rating (4.9 vs 4.4). Rakuten Link's advantage is in-app purchases (none vs 3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Kaigyo sells 3 one-off in-app purchases. Rakuten Link asks for nothing beyond the download.

Kaigyo holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 203 and 280 respectively. Written reviews point the same way: 100% of Kaigyo's written reviews are positive against 32% of Rakuten Link's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kaigyo | Rakuten Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (203 ratings)](https://appshunter.io/ios/app/kaigyo/id1260267336/reviews)** | [4.4 (280 ratings)](https://appshunter.io/ios/app/rakuten-link/id1498877539/reviews) |
| Number of ratings | 203 | **280** |
| Positive reviews | **100.0% of reviews** | 32.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 369 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shintaro Morikawa](https://appshunter.io/developer/565015106) | [Rakuten Group, Inc.](https://appshunter.io/developer/373778581) |

## What reviewers say

### Kaigyo

[App page](https://appshunter.io/ios/app/kaigyo/id1260267336)

Easily insert line breaks and special characters into your social media posts. Save drafts, convert fonts, and enhance your text for wider expression.

**Highlights:** Smooth line breaks for text input, Save drafts for multiple pages, Special characters keyboard, Font conversion for alphabets and numbers, Copy and paste functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide all ads | $1.99 | one-time |
| Increase pages | $1.99 | one-time |
| Further increase pages | $1.99 | one-time |


### Rakuten Link

[App page](https://appshunter.io/ios/app/rakuten-link/id1498877539)

This app offers unlimited domestic calling and messaging for subscribers. It also provides access to Rakuten Group services, point rewards, news, and weather updates. Manage your Rakuten points and payments easily within the app.

**Highlights:** Unlimited domestic calls, Group messaging up to 100 people, Access to Rakuten Group services, Earn Rakuten points by viewing ads, Participate in campaigns for points, News and weather updates, Rakuten Cash and Point Card integration

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Kaigyo free?

Kaigyo is free to download, with in-app purchases available.

### Is Rakuten Link free?

Rakuten Link is free to download, with no in-app purchases.

### Which has better reviews, Kaigyo or Rakuten Link?

Kaigyo is rated higher. Kaigyo averages 4.9 out of 5 from 203 ratings, while Rakuten Link averages 4.4 from 280 ratings.

### Do Kaigyo or Rakuten Link have ads?

Both Kaigyo and Rakuten Link show ads.

### Which is updated more often, Kaigyo or Rakuten Link?

Kaigyo ships an update monthly, and Rakuten Link monthly. Most recently, Kaigyo was updated on October 22, 2026 and Rakuten Link on October 25, 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.*