# 인링크 vs 15그램

The clearest difference is ads: 인링크 at none against 15그램's shown. 인링크 also leads on update cadence (every 3 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

인링크 ships an update every 3 weeks, 15그램 every 4 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 인링크 | 15그램 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 38.1% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 3 MB | 11 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Consumer Intelligence Inc.](https://appshunter.io/developer/1417060201) | [15GRAM Co., Ltd.](https://appshunter.io/developer/1607634922) |

## What reviewers say

### 인링크

[App page](https://appshunter.io/ios/app/sns/id1511895257)

Connect with brands for sponsored campaigns and product reviews. Earn rewards by sharing your content and build a portfolio of your collaborations. Discover new opportunities to monetize your influence.

**Highlights:** Brand collaboration campaigns, Product review opportunities, Sponsored content proposals, Content portfolio creation, Reward points for activities, Marketplace for content services

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

**In-app purchases:** none


### 15그램

[App page](https://appshunter.io/ios/app/15/id1607634920)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 인링크 free?

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

### Is 15그램 free?

15그램 is free to download, with no in-app purchases.

### Do 인링크 or 15그램 have ads?

15그램 shows ads; 인링크 does not.

### Which is updated more often, 인링크 or 15그램?

인링크 ships an update every 3 weeks, and 15그램 every 4 months. Most recently, 인링크 was updated on October 29, 2026 and 15그램 on October 27, 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.*