Postbridge vs Kleo
An honest comparison of Postbridge and Kleo: pricing, free trial, AI writing, scheduling, analytics, carousels, comments and languages. Facts checked against the official pages.
Competitor data checked in November 2026 on the official page. Source: kleo.so/
What is Postbridge?
Postbridge is an AI content platform built for LinkedIn: it generates ideas and posts in your authentic voice, schedules publications, tracks results, creates carousels, organizes comments with AI reply suggestions and surfaces a radar of trending posts and news in your niche. Interface in English, Portuguese and Spanish, plans from $10/mo and a 7-day free trial.
What is Kleo?
Kleo describes itself as an AI personal-brand tool for LinkedIn. It started as a free Chrome extension and is now a paid web app that bundles AI strategy and coaching, writing with memory of your style, graphic generation, an inspiration swipe file, scheduling, analytics, hook templates, weekly live coaching and a private creator community. It costs $99/mo.
Side-by-side comparison
Postbridge and Kleo features, taken from each product's official pages.
| Feature | PostbridgeRecommended | K Kleo |
|---|---|---|
Built exclusively for LinkedIn Product designed around LinkedIn's algorithm and formats | Yes | Yes |
AI post writing Generates and rewrites full posts | Yes | Yes |
AI trained on your voice Learns your tone and style from what you already wrote | Yes | YesStyle memory |
Idea generation Suggests topics and angles so you never run dry | Yes | YesStrategy + swipe file |
Post scheduling Publishes automatically at the chosen time | Yes | Yes |
Analytics Views, engagement and follower growth | Yes | Yes |
Carousel creator Builds PDF carousels for LinkedIn | YesAdvanced plan | Not disclosed |
Comments inbox Centralizes comments and suggests replies | YesInbox + AI suggestions | Not disclosed |
Trending radar Trending posts and news in your niche | YesRadar | PartialInspiration library |
Chrome extension Works inside LinkedIn | Yes | YesFor saving content |
Other social networks Also posts to X, Instagram, TikTok, etc. | NoLinkedIn only | No |
Interface in Portuguese and Spanish In addition to English | YesPT, EN, ES | Not disclosed |
Free trial Try before you pay | Yes7 days | Not disclosed |
Kleo strengths
- Weekly live coaching and private community included
- Strategy AI that goes beyond writing
- Graphic generation plus a library of hooks and frameworks
- Money-back guarantee of up to 30 days
Kleo limitations
- $99/mo, roughly 10x Postbridge's starter plan
- No free trial disclosed
- Carousels and comments inbox not disclosed
- Interface languages not disclosed
Which one should you pick?
No tool is perfect for everyone. Here is the scenario where each one makes more sense.
Pick Kleo if…
- You want weekly human coaching and a community alongside the software
- You value personal-brand strategy AI, not just writing AI
- A $99/mo investment fits your budget
Pick Postbridge if…
- You want a 7-day free trial before paying
- You want AI in your voice, scheduling, analytics and carousels for $10 to $25/mo
- You want a localized interface and a comments inbox with AI suggestions
Pricing
Postbridge and Kleo plans as of November 2026.
Postbridge
7-day free trial on every plan. Cancel anytime.
- Essential$10/month
3 posts per week · 9 ideas per week · 18 AI rewrites · Basic analytics · Email support
- Professional$18/month
4 posts per week · 12 ideas per week · 24 AI rewrites · Advanced analytics · Engagement heatmaps · Priority support
- Advanced$25/month
5 posts per week · 15 ideas per week · 30 AI rewrites · Carousel creator · Content performance insights · Premium 24/7 support
Billed in Brazilian reais (R$59 / R$79 / R$99); USD values are approximate.
- Free trial
- 7 days
- Platforms
- Interface languages
- English, Portuguese and Spanish
Kleo
Single Standard plan at $99/mo (extra profile +$49/mo) or $999/yr. No free plan or free trial disclosed; 7-day (monthly) or 30-day (annual) money-back guarantee.
- Standard$99/mo
$999/yr
Extra profile +$49/mo
- Free trial
- Not disclosed; 7 to 30-day money-back guarantee
- Platforms
- Interface languages
- Not disclosed
Source: https://kleo.so/ (2026-11)
Verdict
Kleo is as much a personal-branding program as it is software: the $99/mo price reflects the coaching and community. If you just want the tool (ideas, posts in your voice, scheduling, analytics, carousels and comments), Postbridge does that for up to $25/mo, with a free trial.
Frequently asked questions
The most common questions from people comparing Postbridge and Kleo.
How much does Kleo cost?
According to the official site (November 2026), Kleo costs $99/mo on the Standard plan, with an extra profile at +$49/mo, or $999/yr on the annual plan.
Does Kleo still have the free Chrome extension?
Kleo's current site describes the Chrome extension as a tool for saving content and inspiration inside the paid product and no longer advertises a free viral-post search extension. Postbridge offers Radar, which surfaces trending posts and news in your niche inside the app.
Does Kleo have a free trial?
The official site does not disclose a free trial or free plan. Instead it offers a 7-day money-back guarantee on monthly and 30 days on annual billing. Postbridge offers a 7-day free trial on every plan.
Kleo or Postbridge: which writes better in my voice?
Both tune the AI to your style: Kleo with voice and style memory, Postbridge with a tone profile set during onboarding and refined with every post. The best way to compare is to try Postbridge free for 7 days with your own topics.
Does Kleo make carousels and manage comments?
Kleo's site mentions graphic generation but does not disclose a carousel creator or a comments inbox. Postbridge includes a carousel creator on the Advanced plan and a comments inbox with AI reply suggestions.
LinkedIn Report 2026
Real reach and engagement data to calibrate your strategy.
Postbridge plans and pricing
Essential, Professional and Advanced, all with a 7-day free trial.
Try Postbridge free and compare it with Kleo yourself
7-day free trial, no contract, cancel anytime. Generate your first post in your voice in under 5 minutes.
Kleo is a trademark of its respective owners. Information about Kleo was collected from public pages and may change; check the official site before purchasing. Postbridge is not affiliated with Kleo.