# Buffer vs Xin POC

The clearest difference is in-app purchases: Xin POC at none against Buffer's 10. Xin POC also leads on rating (5.0 vs 4.7) and iOS requirement (13 vs 18.0). Buffer's advantage is update cadence (every 5 days vs every 6 months) and ratings volume (35K vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Buffer sells 10 in-app purchases, starting at $5.99 per month. Xin POC asks for nothing beyond the download.

Xin POC holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Buffer has 35K ratings behind it against 2, so its average is the more settled of the two.

Buffer ships an update every 5 days, Xin POC every 6 months. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Buffer | Xin POC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (35K ratings)](https://appshunter.io/ios/app/buffer-plan-and-schedule-posts/id490474324/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/xin-poc/id6464359583/reviews)** |
| Number of ratings | **35K** | 2 |
| Positive reviews | 54.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#145** | — |
| Size | 148 MB | 31 MB |
| Requires iOS | 18.0 | **13** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Buffer, Inc.](https://appshunter.io/developer/490474327) | [深圳市博纳德信息技术有限公司](https://appshunter.io/developer/1209441204) |

## What reviewers say

### Buffer

[App page](https://appshunter.io/ios/app/buffer-plan-and-schedule-posts/id490474324)

**Currently charting:** #145 Top Grossing · Social Networking, #177 Top Free · Social Networking (US App Store)

Streamline your social media presence by planning, scheduling, and publishing content across multiple platforms from one app. Engage with your audience and track performance with insightful analytics. Ideal for creators looking to grow their online presence efficiently.

**Highlights:** Cross-platform posting, Content scheduling, Idea organization, Performance analytics, Calendar view, Apple Watch app

**Features:** Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essentials - 1 Channel | $5.99 | per month |
| Essentials+Team: 1 Channel | $11.99 | per month |
| Essentials - 2 Channels | $11.99 | per month |
| Pro for 1 Month | $14.99 | per month |
| Essentials - 3 Channels | $17.99 | per month |
| Essentials - 4 Channels | $23.99 | per month |
| Essentials - 5 Channels | $29.99 | per month |
| Essentials - 6 Channels | $35.99 | per month |
| Small Business for 1 Month | $99.99 | per month |
| Pro for 1 Year | $144.99 | per year |

**What reviewers like**

- 💻 Easy to use
- 🕰️ Convenient scheduling
- 🔍 Helpful for social media management
- 🤖 Automated posting
- 📈 Improved engagement and growth

**What reviewers complain about**

- 🐛 Stability issues and bugs
- 🔗 Unreliable platform integrations
- 📸 Limited image/video handling capabilities
- 🔒 Frustrating login/authentication problems
- 💰 Expensive paid plans

**Reported bugs**

- Drafts not registering in visual calendar
- Inability to reorder scheduled posts
- Inconsistent behavior between mobile and desktop versions
- Automatic posting not working as expected
- Issues with image/video quality and formatting

**Requested features**

- Add support for Twitter threads
- Improve visual planning and calendar view
- Integrate with more platforms like Slack and Discord
- Allow more customization and control over posts
- Provide better analytics and performance insights


### Xin POC

[App page](https://appshunter.io/ios/app/xin-poc/id6464359583)

This application provides a remote wireless calling system for various industries like food service, hospitality, and retail. It includes push-to-talk communication, temporary calls, and location tracking to meet diverse operational needs.

**Highlights:** Push-to-talk communication, Temporary call functionality, Location tracking, Remote wireless calling, Industry-specific solutions

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

**In-app purchases:** none


## Frequently asked questions

### Is Buffer free?

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

### Is Xin POC free?

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

### Which has better reviews, Buffer or Xin POC?

Xin POC is rated higher. Buffer averages 4.7 out of 5 from 35K ratings, while Xin POC averages 5.0 from 2 ratings.

### Do Buffer or Xin POC have ads?

Neither Buffer nor Xin POC shows ads.

### Which is updated more often, Buffer or Xin POC?

Buffer ships an update every 5 days, and Xin POC every 6 months. Most recently, Buffer was updated on November 10, 2026 and Xin POC on November 3, 2026.

---

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