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CRM · head to head

Krayin vs PostHog

Krayin logo

Krayin

CRM

Open source Laravel CRM for sales teams that want to own the code

From
Free
Rated
-
Full reviewWebsite
PostHog logo

PostHog

Technology

The single platform to analyze, test, observe, and deploy new features

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Krayin it is far less mature than EspoCRM, SuiteCRM or Vtiger, with thinner reporting, weaker forecasting and fewer built-in integrations, so evaluations that start from a feature checklist will not favour it.; PostHog the free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
  • They diverge on capability: Krayin covers Lead pipelines, PostHog covers Product analytics.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Krayin and PostHog actually diverge.

Attributes where Krayin and PostHog differ
AttributeKrayinPostHog
Pricing modelOpen source, no licence feeusage-based
PlatformsWeb, Self-hosted, Docker, LinuxWeb, Ios, Android, Api
CategoryCRMTechnology
FoundedUnknown2020

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Krayin

  • Lead pipelines
  • Contacts and organisations
  • Quotes
  • Workflow automation
  • Email integration
  • Custom attributes
  • Roles and permissions
  • Laravel package architecture

Only in PostHog

  • Product analytics
  • Session recording
  • Feature flags
  • A/B testing
  • Heatmaps
  • SQL access
  • Data warehouse
  • Apps platform

What people use each for

The jobs each tool is most often brought in to do.

Krayin

  • A PHP or Laravel development shop wants a CRM it can fork and rebrand for clients without paying per seat or negotiating an OEM licence.not PostHog
  • An organisation under data residency rules needs the customer database physically on its own infrastructure, which rules out every hosted CRM.not PostHog
  • A small sales team wants an unlimited-user CRM where adding a tenth or fiftieth user costs nothing beyond server capacity.not PostHog
  • A Bagisto ecommerce store wants a CRM from the same vendor that shares its technology stack and conventions rather than a bridged integration.not PostHog

PostHog

  • Product analyticsnot Krayin
  • Feature experimentationnot Krayin
  • User behavior trackingnot Krayin
  • A/B testingnot Krayin
  • Debug production issuesnot Krayin

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Krayin

  • It is far less mature than EspoCRM, SuiteCRM or Vtiger, with thinner reporting, weaker forecasting and fewer built-in integrations, so evaluations that start from a feature checklist will not favour it.
  • Practical functionality such as certain telephony, messaging and marketing connectors sits in paid marketplace extensions from Webkul, so the free CRM plus the extensions you actually need is not free.
  • The roadmap is controlled by a single services company whose revenue depends on selling implementation and extensions, so there is a structural incentive against making the core complete.
  • You are responsible for the whole operational burden: PHP and MySQL hosting, backups, security patching, mail deliverability and upgrades, and a botched upgrade of a customised install is your problem alone.
  • The cloud hosting page does not publish prices, so the managed option that would remove that burden cannot be budgeted without contacting sales, which undercuts the transparency the open licence otherwise offers.

PostHog

  • The free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
  • Accounts without a card on file are limited to 1 project; adding one raises it to 6
  • Data retention is 1 year until a card is added, which extends it to 7 years
  • Support is community-only until the account is on a paid plan
  • Error tracking is capped at 100K exceptions and surveys at 1500 responses per month on the free tier

Pricing, plan by plan

Krayin

Free
  • Self-hostedFree
    • Full MIT-licensed source
    • Unlimited users
    • No feature gating
  • Cloud hosting and extensions$undefined/month
    • Starter and Pro managed hosting packs from Webkul
    • Premium extensions sold individually in the Krayin marketplace
    • White label and custom development quoted separately

PostHog

Free
  • FreeFree
    • 1M events/month
    • 5K sessions/month
    • Unlimited users
  • Paid$undefined/month
    • $0.00031/event
    • $0.005/session
    • Advanced permissions
  • Enterprise$undefined/month
    • SAML SSO
    • Advanced security
    • Dedicated support

Which should you pick?

Choose Krayin if

  • You need lead pipelines.
  • You want to start without paying.
  • You work on Web, Self-hosted, Docker, Linux.
  • You also want contacts and organisations.
Krayin review

Choose PostHog if

  • You need product analytics.
  • You want to start without paying.
  • You work on Web, Ios, Android, Api.
  • You also want session recording.
PostHog review

Questions people ask

Is Krayin or PostHog better?
Neither clearly leads. Krayin starts at Free and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Krayin or PostHog?
Krayin starts at Free and PostHog at Free.
Does Krayin or PostHog run on more platforms?
Krayin runs on Web, Self-hosted, Docker, Linux. PostHog runs on Web, Ios, Android, Api.
Can I use Krayin for free?
Both have a free tier, so you can try either at no cost before committing.
What is Krayin best used for?
Krayin is most often used for a php or laravel development shop wants a crm it can fork and rebrand for clients without paying per seat or negotiating an oem licence., an organisation under data residency rules needs the customer database physically on its own infrastructure, which rules out every hosted crm., a small sales team wants an unlimited-user crm where adding a tenth or fiftieth user costs nothing beyond server capacity., a bagisto ecommerce store wants a crm from the same vendor that shares its technology stack and conventions rather than a bridged integration.. Of those, a php or laravel development shop wants a crm it can fork and rebrand for clients without paying per seat or negotiating an oem licence. and an organisation under data residency rules needs the customer database physically on its own infrastructure, which rules out every hosted crm. are not what PostHog is typically brought in for.
What can Krayin do that PostHog cannot?
Krayin covers Lead pipelines, Contacts and organisations, Quotes, Workflow automation. PostHog covers Product analytics, Session recording, Feature flags, A/B testing.

Answered from the vendors’ own pages

Krayin: Is Krayin really free?

The CRM itself is MIT licensed with no user limit and no enterprise edition. Premium extensions, managed hosting and custom development from Webkul are paid.

PostHog: What does PostHog's free tier include per month?

PostHog free tier includes: 1M analytics events, 5K session replays, 1M feature flag requests, 100K error tracking exceptions, 1,500 survey responses, 1M data warehouse rows, 10K data pipeline events, 100K AI observability events, 500 PostHog AI credits, 10K workflow messages, and 10GB log ingestion. Source: https://posthog.com/pricing

Source
Krayin: Who maintains it?

Webkul Software of Noida, India, the same company behind the Bagisto open source ecommerce platform.

PostHog: How much data retention does PostHog provide on paid plans?

PostHog free tier provides 1-year data retention. Pay-as-you-go plans offer 7-year data retention across all projects, enabling longer historical analysis. Source: https://posthog.com/pricing

Source
Krayin: What do I need to run it?

A standard LAMP or LEMP stack with PHP, Composer and MySQL or MariaDB. Any host that runs Laravel will run Krayin.

PostHog: What percentage of PostHog users stay on the free tier?

PostHog states that 97% of companies use PostHog for free, indicating extensive free tier adoption. However, specific per-unit pricing rates for overages on paid plans are not published. Source: https://posthog.com/pricing

Source
Krayin: How does it compare to EspoCRM?

EspoCRM is more mature with deeper reporting and a longer track record. Krayin is easier for a Laravel developer to extend and has a more permissive licence.

PostHog: When does PostHog provide priority support on paid plans?

PostHog provides email or Slack support for accounts exceeding $2,000/month on pay-as-you-go plans. Specific response times and support SLAs are not detailed on their pricing page. Source: https://posthog.com/pricing

Source
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