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Databases · head to head

Amazon Aurora vs Square for Retail

Amazon Aurora logo

Amazon Aurora

Databases

MySQL and PostgreSQL-compatible relational database built for the cloud

From
Free
Rated
-
Full reviewWebsite
Square for Retail logo

Square for Retail

E-Commerce

Integrated point of sale and retail management

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Amazon Aurora aurora requires AWS ecosystem knowledge and integration with other AWS services; Square for Retail limited customer support with primarily email and online forums, slow response times for urgent issues
  • They diverge on capability: Amazon Aurora covers MySQL/PostgreSQL Compatible, Square for Retail covers Contactless payments.

Where they differ

Only the attributes on which Amazon Aurora and Square for Retail actually diverge.

Attributes where Amazon Aurora and Square for Retail differ
AttributeAmazon AuroraSquare for Retail
Pricing modelusage-basedUnknown
PlatformsAWS CloudiOS, API
CategoryDatabasesE-Commerce
Founded20062009

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 Amazon Aurora

  • MySQL/PostgreSQL Compatible
  • 5x MySQL Performance
  • Auto-scaling Storage
  • Global Database
  • Serverless v2
  • Multi-master
  • Fault Tolerant
  • AWS Lambda

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.

Amazon Aurora

  • Transaction processingnot Square for Retail
  • Data storagenot Square for Retail
  • Application backendnot Square for Retail
  • Reportingnot Square for Retail
  • Data analyticsnot Square for Retail

Square for Retail

  • Retail point-of-sale systemsnot Amazon Aurora
  • Online store payment processingnot Amazon Aurora
  • Appointment and booking schedulingnot Amazon Aurora
  • Phone and field payment collectionnot Amazon Aurora

Where each one falls short

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

Amazon Aurora

  • Aurora requires AWS ecosystem knowledge and integration with other AWS services
  • Pricing can become expensive with high-traffic applications using many read replicas
  • Limited support for non-relational data types compared to NoSQL alternatives

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

Amazon Aurora

Free
  • Serverless v2$0.12/hour
    • Auto-scaling
    • Pay per ACU
    • Instant scaling
  • Provisioned$29/month
    • Dedicated instances
    • Predictable performance
    • Reserved capacity

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 Amazon Aurora if

  • You need mysql/postgresql compatible.
  • You want to start without paying.
  • You work on AWS Cloud.
  • You also want 5x mysql performance.
Amazon Aurora review

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.
Square for Retail review

Questions people ask

Is Amazon Aurora or Square for Retail better?
Neither clearly leads. Amazon Aurora 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, Amazon Aurora or Square for Retail?
Amazon Aurora starts at Free and Square for Retail at Free.
Does Amazon Aurora or Square for Retail run on more platforms?
Amazon Aurora runs on AWS Cloud. Square for Retail runs on iOS, API.
Can I use Amazon Aurora for free?
Both have a free tier, so you can try either at no cost before committing.
What is Amazon Aurora best used for?
Amazon Aurora is most often used for transaction processing, data storage, application backend, reporting. Of those, transaction processing and data storage are not what Square for Retail is typically brought in for.
What can Amazon Aurora do that Square for Retail cannot?
Amazon Aurora covers MySQL/PostgreSQL Compatible, 5x MySQL Performance, Auto-scaling Storage, Global Database. Square for Retail covers Contactless payments, Inventory tracking, Employee management, Customer profiles.

Answered from the vendors’ own pages

Amazon Aurora: Is Amazon Aurora compatible with MySQL and PostgreSQL?

Yes, Amazon Aurora offers MySQL and PostgreSQL compatibility with full compatibility to their open-source counterparts, allowing you to migrate existing databases with standard tools.

Source
Square 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.

Source
Amazon Aurora: What uptime SLA does Amazon Aurora provide?

Aurora is designed for up to 99.99% single-region uptime and 99.999% multi-region uptime with automatic failover.

Source
Square 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.

Source
Amazon Aurora: How much does Amazon Aurora cost?

Aurora uses serverless, usage-based pricing where you pay only for consumed capacity. Typical pricing ranges from $50-70 per month for minimal setups to $400-600 per month for small production clusters.

Source
Square 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.

Source
Amazon Aurora: Can Amazon Aurora scale automatically?

Yes, Aurora automatically scales to match workload demands without performance degradation, supporting both read and write scaling.

Source
Square 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.

Source
Amazon Aurora: How many read replicas does Aurora support?

Aurora supports up to 15 low-latency read replicas for distributing read traffic across your application.

Source
Square 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.

Source
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