# AI Writer vs Buffer

The clearest difference is in-app purchases: Buffer at none against AI Writer's 3. AI Writer's advantage is iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Writer sells 3 in-app purchases, starting at $3.99 per month. Buffer asks for nothing beyond the download.

## The numbers

| Metric | AI Writer | Buffer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (125 ratings)](https://appshunter.io/ios/app/ai-writer-text-and-content/id6444211702/reviews)** | — |
| Number of ratings | **125** | — |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Freemium | — |
| Size | 26 MB | 1 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andras Molnar](https://appshunter.io/developer/1618071734) | [世军 邹](https://appshunter.io/developer/1882752056) |

## What reviewers say

### AI Writer

[App page](https://appshunter.io/ios/app/ai-writer-text-and-content/id6444211702)

This AI writing assistant generates emails, posts, and replies directly on your device using on-device AI. It offers features like a writing chat for revisions, a reply assistant for understanding messages, and summarization tools. Save, search, and export your creations in various formats.

**Highlights:** On-device AI writing, Writing chat for revisions, Reply assistant, Summarize long texts, Template library, Personalized writing style, Siri and Shortcuts integration, Export to Word, Markdown, text

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $3.99 | per month |
| Plus Yearly | $19.99 | per year |
| Plus Lifetime | $49.99 | one-time |

**What reviewers like**

- 👍 Helpful for writing blogs
- 👍 Useful for those with dyslexia
- 👍 Increases productivity
- 👍 Good for creating cleaner copy
- 👍 Supports personal writing and creativity

**What reviewers complain about**

- 🐛 App doesn't work
- 🐛 Claims key is invalid
- 🐛 Error messages on help requests
- 🐛 Nothing works
- 🐛 "Something went wrong" error

**Reported bugs**

- App doesn't generate articles
- Key is invalid after generation
- Help request errors
- "Something went wrong" error message
- API key not working

**Requested features**

- Make the app free or more affordable
- Provide clear instructions on obtaining API keys


### Buffer

[App page](https://appshunter.io/ios/app/buffer-app-cooldown/id6763512475)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Writer free?

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

### Is Buffer free?

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

### Do AI Writer or Buffer have ads?

Neither AI Writer nor Buffer shows ads.

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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.*