# PostOnce Ai — AI Captions & Content Planner

> AI Captions & Content Planner (iPhone/iPad app by Dieu Nguyen.)

- Source: https://appshunter.io/ios/app/postonce-ai/id6768462431 (this page in markdown: same URL + `.md`)
- Developer: [Dieu Nguyen](https://appshunter.io/developer/1832655910)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 39 MB
- Languages: American English
- Released: 2026-06-25
- Data updated: 2026-08-02
- User reviews in markdown: https://appshunter.io/ios/app/postonce-ai/id6768462431/reviews.md

## What is PostOnce Ai?

PostOnce AI helps creators, small business owners, affiliate marketers, nail salons, beauty creators, real estate agents, coaches, restaurants, Etsy sellers, and local services plan social media content faster.

Create one idea and turn it into platform-ready captions, hashtags, titles, CTAs, and weekly content plans for TikTok, Instagram, YouTube Shorts, Facebook, Pinterest, LinkedIn, Threads, and X.

Features:
• AI Caption Generator
• Content Autopilot
• Brand Voice
• Smart CTA Generator
• Trend-Aware AI Coach
• Scheduling workflow
• Platform-specific content planning

PostOnce AI is designed for people who want a simpler way to create, improve, and organize social media content without rewriting everything manually.

AI suggestions are for content planning and improvement. Views, followers, leads, sales, or engagement are not guaranteed.

Subscription Information:
PostOnce AI offers optional auto-renewable subscriptions.

Creator Monthly: $9.99/month
Business Monthly: $29.99/month

Payment will be charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in Apple ID settings.

Terms of Use: https://postonceai.com/terms
Privacy Policy: https://postonceai.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CreatorMonthly | $9.99 | per month |
| Business | $29.99 | per month |



## Version history (last 1 release)

### 1.0.8 — 2026-06-26

No release notes.

## More apps by Dieu Nguyen

- [One Percent Better App](https://appshunter.io/ios/app/one-percent-better-app/id6752507927)

All apps by Dieu Nguyen: https://appshunter.io/developer/1832655910

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-02.*