# WriteAfy vs API Inspector for Postman

The clearest difference is ads: API Inspector for Postman at none against WriteAfy's shown. API Inspector for Postman also leads on iOS requirement (15.0 vs 17.0). WriteAfy's advantage is update cadence (every 8 days vs every 13 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. WriteAfy sells 3 in-app purchases, starting at $3.99 per month and API Inspector for Postman sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WriteAfy ships an update every 8 days, API Inspector for Postman every 13 months. The most recent releases landed on November 14, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | WriteAfy | API Inspector for Postman |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/writeafy-ai-wrapper/id6670289029/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 19 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Andres Nunez Soto](https://appshunter.io/developer/1748007663) | [小玲 王](https://appshunter.io/developer/1573722736) |

## What reviewers say

### WriteAfy

[App page](https://appshunter.io/ios/app/writeafy-ai-wrapper/id6670289029)

Access powerful AI models locally or through cloud APIs. This tool offers flexible integration with GPT-4, OpenAI, Grok, and local LLMs for diverse tasks like coding, drafting, and research.

**Highlights:** Private local LLM support with Ollama, OpenAI and Grok API integration, Built-in text-only GPT-4 model, Bing-powered real-time searches, Image generation capabilities, Seamless model switching

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access (Monthly) | $3.99 | per month |
| Unlimited Access (Yearly) | $44.99 | per year |
| Pro Supporter Yearly | $69.99 | per year |


### API Inspector for Postman

[App page](https://appshunter.io/ios/app/api-inspector-for-postman/id6751794039)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| API Inspector Rest Pro | $2.99 | per 7 days |
| API Inspector Bot Pro | $5.99 | per month |
| API Inspector Capture Pro | $34.99 | per year |


## Frequently asked questions

### Is WriteAfy free?

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

### Is API Inspector for Postman free?

API Inspector for Postman is free to download, with in-app purchases available.

### Do WriteAfy or API Inspector for Postman have ads?

WriteAfy shows ads; API Inspector for Postman does not.

### Which is updated more often, WriteAfy or API Inspector for Postman?

WriteAfy ships an update every 8 days, and API Inspector for Postman every 13 months. Most recently, WriteAfy was updated on November 14, 2026 and API Inspector for Postman on November 8, 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.*