Accounting · head to head
Lago vs Square for Retail

Lago
Accounting
Open-source billing infrastructure for usage-based models
- From
- Free
- Rated
- -

Square for Retail
E-Commerce
Integrated point of sale and retail management
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Lago free tier limited to 10,000 entities per month with 5M event cap; Square for Retail limited customer support with primarily email and online forums, slow response times for urgent issues
- They diverge on capability: Lago covers Real-time usage metering, Square for Retail covers Contactless payments.
Where they differ
Only the attributes on which Lago and Square for Retail actually diverge.
| Attribute | Lago | Square for Retail |
|---|---|---|
| Pricing model | Freemium with optional paid tiers | Unknown |
| Platforms | Web, Cloud, Self-hosted, On-premise, VPC | iOS, API |
| Category | Accounting | E-Commerce |
| Founded | Unknown | 2009 |
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 Lago
- Real-time usage metering
- Multiple pricing models
- Automated invoicing
- Prepaid credits
- Entitlements
- Multi-currency support
- Payment orchestration
- Revenue analytics
Only in Square for Retail
- Contactless payments
- Inventory tracking
- Employee management
- Customer profiles
- Sales analytics
- Receipt printing
- Integration with Square Online
- Reporting tools
What people use each for
The jobs each tool is most often brought in to do.
Lago
- Building usage-based billing for high-volume APIs and infrastructurenot Square for Retail
- Implementing metered billing for AI and tokenized servicesnot Square for Retail
- Creating subscription and hybrid pricing modelsnot Square for Retail
- Managing multi-currency billing for global companiesnot Square for Retail
- Maintaining billing infrastructure without vendor lock-innot Square for Retail
Square for Retail
- Retail point-of-sale systemsnot Lago
- Online store payment processingnot Lago
- Appointment and booking schedulingnot Lago
- Phone and field payment collectionnot Lago
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Lago
- Free tier limited to 10,000 entities per month with 5M event cap
- No specific pricing published for Pro annual plan or Scale plan
- Self-hosted and on-premise deployments require engineering resources
- Community support only on free tier
- Scale plan requires annual contracts and sales engagement
Square for Retail
- Limited customer support with primarily email and online forums, slow response times for urgent issues
- Internet connectivity required for normal operations; weak signal impacts transaction processing and experience
- Restricted to Square's payment processing with higher transaction fees compared to some competitors
- Limited to iOS devices and Square's proprietary hardware, excluding Android or third-party devices
- Limited advanced retail capabilities and deeper third-party integrations compared to enterprise POS systems
Pricing, plan by plan
Lago
Free- Build (Free)Free
- 10,000 managed entities per month
- 5M usage events per month
- 1K events per second rate limit
- Pro$399/month
- 10,000 entities included (graduated pricing to 100K)
- 25M usage events included (to 500M with graduated rates)
- 10K events per second (upgradeable to 100K)
- Scale$null/custom
- Custom entity and event volumes
- 50K events per second (upgradeable to 100K)
- RBAC and SSO (SAML)
Square for Retail
Free- FreeFree
- Payment processing at 2.6% + 15 cents
- Basic inventory management
- Invoicing
- Plus$49/month
- In-person: 2.5% + 15 cents
- Online: 2.9% + 30 cents
- Product exchanges
- Premium$149/month
- In-person: 2.4% + 15 cents
- Online: 2.9% + 30 cents
- Advanced features
Which should you pick?
Choose Lago if
- You need real-time usage metering.
- You want to start without paying.
- You work on Web, Cloud, Self-hosted, On-premise, VPC.
- You also want multiple pricing models.
Choose Square for Retail if
- You need contactless payments.
- You want to start without paying.
- You work on iOS, API.
- You also want inventory tracking.
Questions people ask
- Is Lago or Square for Retail better?
- Neither clearly leads. Lago starts at Free and Square for Retail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Lago or Square for Retail?
- Lago starts at Free and Square for Retail at Free.
- Does Lago or Square for Retail run on more platforms?
- Lago runs on Web, Cloud, Self-hosted, On-premise, VPC. Square for Retail runs on iOS, API.
- Can I use Lago for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Lago best used for?
- Lago is most often used for building usage-based billing for high-volume apis and infrastructure, implementing metered billing for ai and tokenized services, creating subscription and hybrid pricing models, managing multi-currency billing for global companies. Of those, building usage-based billing for high-volume apis and infrastructure and implementing metered billing for ai and tokenized services are not what Square for Retail is typically brought in for.
- What can Lago do that Square for Retail cannot?
- Lago covers Real-time usage metering, Multiple pricing models, Automated invoicing, Prepaid credits. Square for Retail covers Contactless payments, Inventory tracking, Employee management, Customer profiles.
Answered from the vendors’ own pages
Lago: Can I use Lago open-source for free?
Yes, Lago is open-source under the AGPLv3 license and can be self-hosted. The cloud-based Build plan is also free with limits of 10,000 entities and 5M events per month.
SourceSquare for Retail: Does Square for Retail have a free tier?
Yes, Square for Retail's free tier includes payment processing at 2.6% plus 15 cents per transaction, basic inventory, invoicing, online shop, and booking tools with no monthly subscription fee.
SourceLago: What payment providers does Lago integrate with?
Lago integrates with Stripe and Adyen for payment processing. It is not a payment processor itself but orchestrates payments through these providers.
SourceSquare for Retail: What are the transaction fees across Square's pricing tiers?
Free tier: 2.6% + 15 cents. Plus tier ($49/month): 2.5% + 15 cents in-person, 2.9% + 30 cents online. Premium tier ($149/month): 2.4% + 15 cents in-person, 2.9% + 30 cents online.
SourceLago: Does Lago support multiple currencies?
Yes, Lago supports multi-currency billing with automatic currency conversion for global businesses.
SourceSquare for Retail: What devices can run Square for Retail?
Square for Retail runs on iOS devices (iPad and iPhone) using Square's proprietary hardware or compatible mobile devices, and requires integration with Square's payment processing.
SourceSquare for Retail: Can I use Square for Retail offline?
Square for Retail depends on an internet connection for optimal functionality. Offline functionality is limited, and high-traffic operations may require recharging or connection verification.
SourceSquare for Retail: Does Square for Retail support third-party integrations?
Yes, Square offers integrations through its App Marketplace and provides APIs for custom development including payments, inventory, orders, customers, loyalty, and webhooks.
SourceRelated pages
More on Square for Retail
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