# Collabstr vs AJCosmoLabs

The clearest difference is rating: Collabstr at 4.9 against AJCosmoLabs's 3.9. Collabstr also leads on in-app purchases (none vs 14) and ratings volume (562 vs 7). AJCosmoLabs's advantage is update cadence (every 4 days vs every 9 days). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. AJCosmoLabs sells 14 in-app purchases, starting at $9.99 per month. Collabstr asks for nothing beyond the download.

Collabstr holds the better App Store score, 4.9 against 3.9. That said, the two scores are not equally well evidenced: Collabstr has 562 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 60% of Collabstr's written reviews are positive against 67% of AJCosmoLabs's, so the app with the better star average is not the one people write more warmly about.

Collabstr ships an update every 9 days, AJCosmoLabs every 4 days. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Collabstr | AJCosmoLabs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (562 ratings)](https://appshunter.io/ios/app/collabstr/id6503245507/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/ajcosmolabs/id6762048519/reviews) |
| Number of ratings | **562** | 7 |
| Positive reviews | 59.6% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 114 MB | 89 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Collabstr](https://appshunter.io/developer/1732005486) | [AJ Cosmo Labs LLC](https://appshunter.io/developer/1892666789) |

## 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


### AJCosmoLabs

[App page](https://appshunter.io/ios/app/ajcosmolabs/id6762048519)

Connects brands, chemists, and industry professionals to accelerate product development and innovation. It facilitates collaboration, sourcing of partners, and bringing new products to market across various sectors.

**Highlights:** Global collaboration network, Connect with experts and partners, Accelerate product development, Source manufacturing and distribution, Secure escrow-backed payments, Professional profiles and portfolios

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $9.99 | per month |
| Multi-Role Monthly | $14.99 | per month |
| Expert Pro | $49.99 | per month |
| Custom Lab Pro | $79.99 | per month |
| Distributor Growth (Monthly) | $79.99 | per month |
| Expert Enterprise | $99.99 | per month |
| Multi-Role Annual | $99.99 | per year |
| Influencer Pro | $129.99 | per month |
| Expert Master | $149.99 | per month |
| Custom Lab Scale | $149.99 | per month |
| Team Pro | $199.99 | per month |
| Custom Lab Enterprise | $249.99 | per month |
| Team Enterprise | $499.99 | per month |
| Single Role Switch | $9.99 | one-time |


## Frequently asked questions

### Is Collabstr free?

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

### Is AJCosmoLabs free?

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

### Which has better reviews, Collabstr or AJCosmoLabs?

Collabstr is rated higher. Collabstr averages 4.9 out of 5 from 562 ratings, while AJCosmoLabs averages 3.9 from 7 ratings.

### Do Collabstr or AJCosmoLabs have ads?

Neither Collabstr nor AJCosmoLabs shows ads.

### Which is updated more often, Collabstr or AJCosmoLabs?

Collabstr ships an update every 9 days, and AJCosmoLabs every 4 days. Most recently, Collabstr was updated on October 15, 2026 and AJCosmoLabs on October 5, 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.*