# Collabstr vs SeedLink App

The clearest difference is ratings volume: Collabstr at 562 against SeedLink App's 9. Collabstr also leads on rating (4.9 vs 4.7) and review sentiment (60% vs 50%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Collabstr holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Collabstr has 562 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 60% of Collabstr's written reviews are positive against 50% of SeedLink App's.

Collabstr ships an update every 9 days, SeedLink App every 6 days. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Collabstr | SeedLink App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (562 ratings)](https://appshunter.io/ios/app/collabstr/id6503245507/reviews)** | [4.7 (9 ratings)](https://appshunter.io/ios/app/seedlink-app/id6759946432/reviews) |
| Number of ratings | **562** | 9 |
| Positive reviews | **59.6% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free | Free |
| Size | 114 MB | 32 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Collabstr](https://appshunter.io/developer/1732005486) | [adds corp](https://appshunter.io/developer/1881844174) |

## What reviewers say

### Collabstr

[App page](https://appshunter.io/ios/app/collabstr/id6503245507)

This app helps creators monetize their content by facilitating brand deals across various platforms. It simplifies the process of selling, managing, and receiving payments for collaborations.

**Highlights:** Monetize content, Manage brand deals, Get paid for collaborations, Instagram, TikTok, YouTube integration, UGC brand deals

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

**In-app purchases:** none


### SeedLink App

[App page](https://appshunter.io/ios/app/seedlink-app/id6759946432)

This app connects content creators with brands for collaboration opportunities. Users can discover brand campaigns, apply to participate, and manage their projects. Earn rewards for creating and posting content.

**Highlights:** Discover brand campaigns (Seeds), Apply for collaborations, Manage project activities, Track applications and shipping, Earn Leaf rewards, Receive important updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Collabstr free?

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

### Is SeedLink App free?

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

### Which has better reviews, Collabstr or SeedLink App?

Collabstr is rated higher. Collabstr averages 4.9 out of 5 from 562 ratings, while SeedLink App averages 4.7 from 9 ratings.

### Do Collabstr or SeedLink App have ads?

Neither Collabstr nor SeedLink App shows ads.

### Which is updated more often, Collabstr or SeedLink App?

Collabstr ships an update every 9 days, and SeedLink App every 6 days. Most recently, Collabstr was updated on September 20, 2026 and SeedLink App on September 10, 2026.

---

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