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Kerlig Pricing 2026

Complete pricing guide for Kerlig — plans, costs, and features compared.

PaidStarting at $49 one-timeUpdated September 17, 2026

💰 Kerlig Pricing Overview

Kerlig uses a paid pricing model. Requires a paid subscription or one-time purchase. Current pricing: One-time licences, currently discounted from list: Basic $49 (list $247) for 1 Mac, Pro $79 (list $467) for 2 Macs, Team $297 for 10 Macs with CLI deployment and priority support. Each includes one year of app updates; the current promotion advertises lifetime updates. 14-day money-back guarantee. Token costs are separate — you supply your own provider keys.. Kerlig is a popular writing & content tool known for macos writing assistant invoked over any app, byok across 350+ models, sold as a one-time licence. Kerlig requires a paid subscription to access its features.

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🔍 Compare Before You Buy

See all 5 alternatives →

Comparing Kerlig to similar tools helps you make the best choice for your budget and needs:

DeepL

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Grammarly

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QuillBot

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Free plan + paid from $8.33/month

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Kerlig Plans & Pricing

Most Popular

One-time licences, currently discounted from list: Basic

$49 one-time

List $247) for 1 Mac

Pro

$79

List $467) for 2 Macs

Team

$297

For 10 Macs with CLI deployment and priority support

* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Kerlig website for the latest pricing.

Is Kerlig Free?

No, Kerlig requires a paid subscription

Kerlig does not currently offer a free plan. All users need a paid subscription to access the platform. Plans start at $49 one-time. However, Kerlig may offer a free trial or money-back guarantee — check their website for current promotions. If you're looking for a free alternative, explore the alternatives section below.

Check Kerlig pricing at the source

The breakdown above is our summary of Kerlig's published pricing, not a quote. Plans, limits and what each tier includes change without notice — confirm on Kerlig's own pages before you buy.

Official Kerlig site ↗

We do not represent Kerlig and these links are not paid placements.

Is Kerlig Worth It?

Kerlig is a premium writing & content tool that offers 7 key features including Global hotkey invocation over any macOS app, Built-in and fully custom actions, Tone-of-voice personalisation. Kerlig is a macOS writing assistant that works inside whatever application you are already in rather than asking you to paste text into a separate window. A global hotkey (option-space by default) opens it over any app, so proofreading a Slack reply, rewriting an email, tightening a Jira ticket or converting a blob of JSON into a TypeScript interface all happen without a context switch. It ships built-in actions — proofread, improve, summarise, shorten, simplify — and lets you write your own, including specialised personas, so recurring tasks become one keystroke. A tone-of-voice setting keeps rewrites sounding like you instead of like a model. It reads attachments, so you can chat with documents, web pages, ebooks and images, and a deep-research mode drives reasoning models through multi-step research against online sources with citations you can open. Models are entirely bring-your-own-key across more than 350 options from OpenAI, Anthropic, Google, Groq, Perplexity and OpenRouter, plus local execution through Apple Foundation Models, Ollama and LM Studio, which means messages go directly from your Mac to the provider and history stays encrypted locally. There is a headless mode for background actions and CLI-based deployment for teams. The licence is a one-time purchase, so the only recurring cost is your own token spend.

Kerlig is a good choice if you need:

  • Global hotkey invocation over any macOS app
  • Built-in and fully custom actions
  • Tone-of-voice personalisation
  • Chat with documents, web pages, ebooks and images
  • Deep research with citations via reasoning models

💡 Value Assessment

As a paid tool, Kerlig justifies its price through professional-grade features and reliability. If you regularly need global hotkey invocation over any macos app, the investment can pay for itself through time savings and improved output quality.

Kerlig Key Features

Kerlig comes packed with features that make it a strong contender in the writing & content space. Here's what you get:

1.
Global hotkey invocation over any macOS app

Global hotkey invocation over any macOS app helps you work more efficiently with Kerlig.

2.
Built-in and fully custom actions

Customize Kerlig to match your specific needs and preferences.

3.
Tone-of-voice personalisation

Customize Kerlig to match your specific needs and preferences.

4.
Chat with documents, web pages, ebooks and images

Upload and process files directly within Kerlig for seamless workflows.

5.
Deep research with citations via reasoning models

Search and browse capabilities help you find what you need quickly.

6.
350+ models BYOK plus Apple Foundation Models, Ollama and LM Studio

350+ models BYOK plus Apple Foundation Models, Ollama and LM Studio helps you work more efficiently with Kerlig.

7.
Headless mode and CLI team deployment

Work together with your team in real-time with built-in collaboration features.

Kerlig Alternatives & Their Pricing

Considering alternatives to Kerlig? Here's how competing tools compare on pricing:

DeepL

Freemium

AI translation tool with superior accuracy for European languages

Pricing: Free tier (5,000 chars). Starter €8.99/mo, Advanced €28.99/mo, Ultimate €57.99/mo, API pricing available

Grammarly

Freemium

AI writing assistant for grammar and clarity

Pricing: Free tier. Premium $12/mo, Business $15/user/mo, Enterprise custom

QuillBot

Freemium

AI paraphrasing and writing assistant

Pricing: Free tier (125 words). Premium $8.33/mo (annual)

TypeBoost

Freemium

macOS and iOS AI writing toolkit — apply your saved prompts to selected text in any app via a shortcut

Pricing: Free is $0/month and includes a fast default model (GPT-4o) with fully customisable prompt actions. The paid plan is $5/month, or $60 billed annually, and adds multiple model choices on top of everything in the free plan.

Rytr

Freemium

Affordable AI writing tool with 40+ use cases

Pricing: Free tier 10K characters/mo. Saver $9/mo, Unlimited $29/mo

🏷️

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Ready to try Kerlig?

Visit the official website for the latest pricing and to get started.

Frequently Asked Questions

Is Kerlig free to use?

Kerlig is a paid tool with plans starting at $49 one-time. There is no free tier available, though some paid plans may include a trial period.

How much does Kerlig cost in 2026?

As of 2026, Kerlig pricing is: One-time licences, currently discounted from list: Basic $49 (list $247) for 1 Mac, Pro $79 (list $467) for 2 Macs, Team $297 for 10 Macs with CLI deployment and priority support. Each includes one year of app updates; the current promotion advertises lifetime updates. 14-day money-back guarantee. Token costs are separate — you supply your own provider keys.. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official Kerlig website for the most current pricing.

What is the cheapest Kerlig plan?

The most affordable Kerlig plan is One-time licences, currently discounted from list: Basic at $49 one-time.

What are the best alternatives to Kerlig?

Popular alternatives to Kerlig include DeepL, Grammarly, QuillBot. Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.

Is Kerlig worth the price?

Kerlig is well-regarded in the writing space, offering features like Global hotkey invocation over any macOS app, Built-in and fully custom actions, Tone-of-voice personalisation. Whether it's worth the investment depends on your specific needs, usage volume, and budget. Consider starting with a trial if available to evaluate the platform.

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