Softwr

Accounting · head to head

Billin vs Metronome

Billin logo

Billin

Accounting

Spanish online invoicing software for freelancers and small businesses

From
€6.6/month
Rated
-
Full reviewWebsite
Metronome logo

Metronome

Accounting

Infrastructure for usage-based billing and monetization

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Billin plan Basico caps usage at just 5 clients, 1 user and 10 products for EUR 6.60/month, well below what most active small businesses need; Metronome no published pricing on homepage, requires sales contact
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Billin and Metronome actually diverge.

Attributes where Billin and Metronome differ
AttributeBillinMetronome
Starting price€6.6/monthOn request
Pricing modelsubscriptionUsage-based and custom
PlatformsWebWeb, API

Identical on both: free tier (No), user rating (Not yet rated), category (Accounting).

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 Billin

Nothing recorded that Metronome does not also cover.

Only in Metronome

  • Real-time usage metering
  • Multiple pricing models
  • Flexible pricing implementation
  • Customer-facing dashboards
  • Revenue analytics
  • Pricing experimentation
  • Multi-dimensional pricing
  • Stripe integration

What people use each for

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

Billin

  • Invoice managementnot Metronome
  • Multi-user accounting for freelancers and small businessesnot Metronome

Metronome

  • Implementing usage-based billing for SaaS productsnot Billin
  • Managing complex enterprise pricing modelsnot Billin
  • Testing pricing changes and monetization strategiesnot Billin
  • Real-time revenue analytics and trackingnot Billin
  • Integration with payment processors and accounting systemsnot Billin

Where each one falls short

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

Billin

  • Plan Basico caps usage at just 5 clients, 1 user and 10 products for EUR 6.60/month, well below what most active small businesses need
  • Plan Pro still caps clients at 50 and users at 3 for EUR 14/month, so any business with more clients must move to the unlimited EUR 23/month tier

Metronome

  • No published pricing on homepage, requires sales contact
  • Limited documentation of feature comparison between plans
  • Startup plan pricing is transaction-based and may become expensive at scale
  • Enterprise customers need custom contracts with dedicated support
  • Integration ecosystem appears limited compared to some competitors

Pricing, plan by plan

Billin

€6.6/month
  • Plan Básico$80/year
    • 0-5 clients
    • 1 user
    • Max 10 products
  • Plan Básico$96/month
  • Plan Pro$168/year
    • 6-50 clients
    • 3 users
    • Max 50 products
  • Plan Pro$204/month

Metronome

On request
  • Startup$null/variable
    • Real-time usage metering
    • Multiple pricing models
    • Flexible pricing implementation
  • Custom$null/custom
    • All Startup features
    • Invoicing integrations with Salesforce, NetSuite
    • Cloud marketplace integration (AWS, Azure, GCP)

Which should you pick?

Choose Billin if

Nothing in the data separates Billin from Metronome on the points above - pick on price and on how each one feels to use.

Billin review

Choose Metronome if

  • You need real-time usage metering.
  • You work on Web, API.
  • You also want multiple pricing models.
Metronome review

Questions people ask

Is Billin or Metronome better?
Neither clearly leads. Billin starts at €6.6/month and Metronome at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Billin or Metronome?
Billin starts at €6.6/month and Metronome at On request.
Does Billin or Metronome run on more platforms?
Billin runs on Web. Metronome runs on Web, API.
What is Billin best used for?
Billin is most often used for invoice management, multi-user accounting for freelancers and small businesses. Of those, invoice management and multi-user accounting for freelancers and small businesses are not what Metronome is typically brought in for.
What can Billin do that Metronome cannot?
Metronome covers Real-time usage metering, Multiple pricing models, Flexible pricing implementation, Customer-facing dashboards.

Answered from the vendors’ own pages

Billin: What are Billin's plan costs?

Billin offers three plans: Básico at €80/year (€6.60/month), Pro at €168/year (€14/month), and Ilimitado at €276/year (€23/month). Annual billing includes 18% savings compared to monthly.

Source
Metronome: What pricing does Metronome charge for its platform?

Metronome charges based on billing volume (0.8% per transaction) and event ingestion ($0.04 per 1,000 events). Custom plans with dedicated support are available for larger deployments.

Source
Billin: Is there a free trial for Billin?

Yes, Billin offers a 30-day free trial with all features included. No credit card is required to start.

Source
Metronome: Does Metronome work with payment providers other than Stripe?

The Startup plan includes native Stripe integration. Custom plans can integrate with additional payment processors and accounting systems including Salesforce, NetSuite, and cloud marketplaces.

Source
Billin: How many users does each Billin plan include?

Básico includes 1 user, Pro includes 3 users, and Ilimitado includes unlimited users.

Source
Metronome: Can I test pricing changes before deploying them to all customers?

Yes, Metronome provides continuous pricing experimentation capabilities that allow you to test and roll out pricing changes across customer cohorts safely.

Source
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