Accounting · head to head
Airbase vs PostHog

Airbase
Accounting
The first all-in-one spend management platform
- From
- $29/month
- Rated
- -

PostHog
Technology
The single platform to analyze, test, observe, and deploy new features
- From
- Free
- Rated
- -
The short version
- Only PostHog has a free tier, so it costs nothing to try first.
- Each has a real cost: Airbase airbase was acquired by Paylocity; its pricing page now redirects to paylocity.com/pricing and the product is marketed as 'Airbase, a Paylocity Company' within Paylocity's HCM platform rather than as a standalone product.; 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: Airbase covers Corporate cards, PostHog covers Product analytics.
Where they differ
Only the attributes on which Airbase and PostHog actually diverge.
Identical on both: 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 Airbase
- Corporate cards
- Bill payments
- Expense management
- Procurement
- Approvals
- NetSuite
- Sage Intacct
- QuickBooks
Only in PostHog
- Product analytics
- Session recording
- Feature flags
- A/B testing
- Heatmaps
- SQL access
- Data warehouse
- Apps platform
Both cover
- Slack
What people use each for
The jobs each tool is most often brought in to do.
Airbase
- Spend managementnot PostHog
- Expense reportingnot PostHog
- Vendor paymentsnot PostHog
PostHog
- Product analyticsnot Airbase
- Feature experimentationnot Airbase
- User behavior trackingnot Airbase
- A/B testingnot Airbase
- Debug production issuesnot Airbase
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Airbase
- Airbase was acquired by Paylocity; its pricing page now redirects to paylocity.com/pricing and the product is marketed as 'Airbase, a Paylocity Company' within Paylocity's HCM platform rather than as a standalone product.
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
Airbase
$29/month- StandardFree
- Corporate cards
- Expense reports
- Bill pay
- Premium$10/month
- Advanced approvals
- NetSuite sync
- Procurement
- Enterprise$undefined/month
- Custom workflows
- API access
- Dedicated support
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 Airbase if
- You need corporate cards.
- You work on Web, Ios, Android.
- You also want bill payments.
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.
Questions people ask
- Is Airbase or PostHog better?
- Neither clearly leads. Airbase starts at $29/month and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Airbase or PostHog?
- PostHog has a free tier; the other does not. Paid plans start at $29/month for Airbase and Free for PostHog.
- Does Airbase or PostHog run on more platforms?
- Airbase runs on Web, Ios, Android. PostHog runs on Web, Ios, Android, Api.
- Can I use PostHog for free?
- Yes. PostHog has a free tier, so you can try it without paying. Airbase starts at $29/month.
- What is Airbase best used for?
- Airbase is most often used for spend management, expense reporting, vendor payments. Of those, spend management and expense reporting are not what PostHog is typically brought in for.
- What can Airbase do that PostHog cannot?
- Airbase covers Corporate cards, Bill payments, Expense management, Procurement. PostHog covers Product analytics, Session recording, Feature flags, A/B testing. Both handle Slack.
Answered from the vendors’ own pages
Airbase: What is Airbase and why is no pricing published on its website?
Airbase is a Paylocity Company offering unified expense management across finance, HR, and IT functions. Pricing is not published on the Airbase website and customers must contact Paylocity directly for a quote.
SourcePostHog: 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
SourceAirbase: Does Airbase integrate with Paylocity?
Yes, Airbase is owned by Paylocity and integrates with Paylocity's human resources and payroll systems for unified financial management.
SourcePostHog: 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
SourceAirbase: How do I get pricing information and schedule a demo for Airbase?
Airbase directs customers to contact Paylocity or explore interactive product tours, but specific pricing rates must be obtained directly from the sales team. The company does not publish rate information publicly.
SourcePostHog: 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
SourcePostHog: 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
SourceRelated pages
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- PostHog vs ADP
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- PostHog vs ClickUp
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- PostHog vs Figma
- PostHog vs Kubernetes
- PostHog vs Notion
- PostHog vs Datadog
- PostHog vs Monday.com
- PostHog vs Terraform
- PostHog vs Docker
- PostHog vs Greenhouse
- PostHog vs Google Chrome
- PostHog vs Intercom
- PostHog vs Mozilla Firefox
- PostHog vs Okta
- PostHog vs Redis
- PostHog vs Supabase
- PostHog vs Amplitude
