PostAir
AI LinkedIn comment generator
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
PostAir writes three fitting LinkedIn comments for posts in seconds and helps you write your own posts, tailored to your persona. No copy-paste and no generic phrases.
How it works:
1. Set up your persona: name, role, industry, target audience and tone.
2. Paste a LinkedIn post as text or as a link, or share it to PostAir straight from LinkedIn.
3. Tap "Generate" and pick the comment you like.
Three variants to choose from:
• Agreement with your own perspective
• Nuance with a practical tip
• Expert question with a thesis
AI comment generator in your own voice:
PostAir is an AI writing assistant for LinkedIn. The AI follows your persona: role, industry, target audience and tone. Comments, replies and posts sound like you, not like a machine. You pick the text and can edit it before you publish.
Who is PostAir for?
• Freelancers, consultants and coaches building their personal brand
• Founders and executives who want to stay visible in their network
• Sales and social selling: start conversations through comments
• Recruiters, marketing teams and agencies with several personas
• Content creators who post regularly and are short on time
More visibility with less effort:
Comments on posts from your industry can show your profile to new readers. PostAir gives you the first draft: paste a post, pick a suggestion, copy it and paste it on LinkedIn. You stay in the conversation while networking and save time on wording.
Write LinkedIn posts:
Turn a rough idea into a finished post. Choose the type of post, for example lessons learned, industry trend or discussion starter, plus hook, length and call to action. PostAir works like a ghostwriter who knows your style.
More features:
• Manage several personas
• Full history of all generations
• Sign in with Apple, LinkedIn or e-mail
• German and English
Subscriptions:
Try it with 10 free generations. After that, choose one of three monthly plans:
• Starter: 30 generations per month
• Pro: 100 generations per month
• Business: 300 generations per month
Subscriptions renew automatically until you cancel them in your Apple account settings.
About AI content: The suggestions are produced by an AI and can be inaccurate. Review every text before you publish it. In the app, you can send unsuitable results to us with "Report content".
PostAir is an independent product and is not affiliated with LinkedIn Corporation. LinkedIn is a trademark of LinkedIn Corporation.
Terms of Use (EULA): https://postair.ai/terms-en.html
Privacy Policy: https://postair.ai/privacy-en.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's new in 1.3.2:
• German is now registered as an app language.
• Minor improvements and bug fixes.
The developer, Helmuth Rieger, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Helmuth Rieger
- Size
- 14.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PostAir Starter $17.00
- PostAir Pro $45.00
- PostAir Business $89.00
- Copyright
- © Helmuth Rieger