# Cjoin for Business vs Postr

The clearest difference is in-app purchases: Postr at none against Cjoin for Business's 2. Postr also leads on ratings volume (60 vs 2). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Cjoin for Business sells 2 in-app purchases, starting at $29.99 per month. Postr asks for nothing beyond the download.

Cjoin for Business holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Postr has 60 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Cjoin for Business | Postr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cjoin-for-business/id1670620604/reviews)** | [4.8 (60 ratings)](https://appshunter.io/ios/app/postr/id6749019670/reviews) |
| Number of ratings | 2 | **60** |
| Positive reviews | — | 96.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | **Ad-supported** |
| Size | 70 MB | 149 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Conjoin LLC](https://appshunter.io/developer/1670621206) | [Postr Technologies, Inc.](https://appshunter.io/developer/1828477965) |

## What reviewers say

### Cjoin for Business

[App page](https://appshunter.io/ios/app/cjoin-for-business/id1670620604)

This app connects businesses with creative marketers and influencers to streamline marketing efforts. Businesses can create campaign opportunities, receive proposals from creators, and manage collaborations with secure in-app payments and performance analytics.

**Highlights:** Create custom marketing campaigns, Receive and evaluate creator proposals, Direct chat with creators, Analyze campaign performance, Secure in-app payments, Find influencers by industry and budget

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $29.99 | per month |
| Premium | $44.99 | per month |


### Postr

[App page](https://appshunter.io/ios/app/postr/id6749019670)

This platform connects creators with brands and recruiters for paid opportunities. Discover campaigns aligned with your niche and monetize your content without the hassle of cold pitching or invoicing.

**Highlights:** Paid brand opportunities, Niche-aligned campaigns, Monetize content, No cold pitching, Flexible schedule, Fast payouts

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

**In-app purchases:** none


## Frequently asked questions

### Is Cjoin for Business free?

Cjoin for Business is free to download, with in-app purchases available.

### Is Postr free?

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

### Which has better reviews, Cjoin for Business or Postr?

Cjoin for Business is rated higher. Cjoin for Business averages 5.0 out of 5 from 2 ratings, while Postr averages 4.8 from 60 ratings.

### Do Cjoin for Business or Postr have ads?

Neither Cjoin for Business nor Postr shows ads.

### Which is updated more often, Cjoin for Business or Postr?

Cjoin for Business ships an update fortnightly, and Postr fortnightly. Most recently, Cjoin for Business was updated on October 24, 2026 and Postr on October 21, 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.*