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12 Best Penguin App Alternatives in 2026, Free Options Included

Explore 12 alternatives to Penguin App, vetted by our editors with real user reviews, pricing, and feature comparisons.

The top free Penguin App alternatives, at a glance

Quick answer

Want the short version? The top Penguin App alternatives are Vend POS, Kounta and QuickBooks POS. Vend POS leads with a SpotScore of 9.5 and a 3.86★ rating. See the full comparison of all 12 on score, rating, and price below.

If you're weighing whether Penguin App still fits, this lineup helps. These 12 POS software free alternatives are the top contenders, ordered by SpotScore, a measure of verified satisfaction and market presence, plus star ratings and pricing model. Each one passes editorial review. Use the table to compare, then explore the breakdowns below.

ProductSpotScoreRatingPricingBest for
Vend POSEmpowering retail businesses with seamless global reach.9.5★★★★☆ 3.86(523)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
KountaGrow your business with seamless point of sale.8.9★★★★☆ 3.55(10)Freefrom $60/moteams of all sizes
QuickBooks POSStreamline your sales with advanced POS technology.8.7★★★★☆ 4.22(120)FreeFree Trial · One-time licenseteams of all sizes
eZee OptimusTransform your restaurant business with eZee Optimus.8.6★★★★★ 4.5(2)Freefrom $41/mosmall & mid-size businesses
TagrainRevolutionizing retail operations, one click at a time.8.5★★★★★ 5(2)FreeFree Trial · Subscriptionsmall & mid-size businesses
Square Point of SalePower up your business with Square Point of Sale.9.2★★★★★ 4.5FreeFreemium · Quotation Basedteams of all sizes
ShopKeepEffortless management. Limitless growth.9.8★★★☆☆ 3.02(187)FreeFree Trial · Quotation Basedsmall & mid-size businesses
Lightspeed RetailUnlock growth opportunities and streamline operations. 9.1★★★★☆ 4.41(358)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
ToastStreamline operations, boost revenue with Toast.9.8★★★★☆ 3.88(1243)FreeFreemium · Subscription · Quotation Basedteams of all sizes
ERPLYSimplify retail, streamline success.9.6★★★★☆ 3.79(17)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
Revel SystemsStreamline your business with cloud-based POS.9.4★★★★☆ 3.77(570)FreeFreemium · Subscriptionteams of all sizes
SumUpStreamline payments. Grow your business.—★★★★☆ 4.39(10049)FreeFreemium · Quotation Basedteams of all sizes

9.5

SpotScore

Vend POS - POS Software

Vend POS

Empowering retail businesses with seamless global reach.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Vend POS?

Vend POS is point-of-sale software for retail businesses that syncs data to the cloud and integrates with existing or new hardware. It supports a centralized product catalog, inventory management across multiple outlets, secure payment options, bulk editing, automatic stock reordering, and ...

Read more about Vend POS
Free Trial·

Vend POS offers custom pricing plan

8.9

SpotScore

Kounta - POS Software

Kounta

Grow your business with seamless point of sale.

Best for: SMB teams · Mid-market · Enterprise

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What is Kounta?

Kounta, the innovative point of sale platform with the slogan "never stops growing", is the ultimate solution for businesses in the retail and hospitality industry. Its advanced features include inventory tools that control COGS and prevent over-ordering, leading to less food waste and improved ...

Read more about Kounta
Free TrialTry Free →·

Kounta offers custom pricing plan

8.7

SpotScore

Quickbooks POS - POS Software

QuickBooks POS

Streamline your sales with advanced POS technology.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is QuickBooks POS?

Quickbooks POS is a dependable point-of-sale system designed specifically for small businesses. Its main purpose is to seamlessly integrate all aspects of managing a brand, from online and in-store operations to packaging and shipping. With Quickbooks POS, businesses have the option to ...

Read more about QuickBooks POS
Free Trial

8.6

SpotScore

eZee Optimus - POS Software

eZee Optimus

Transform your restaurant business with eZee Optimus.

Best for: SMB teams · Mid-market

Start Free Trial

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What is eZee Optimus?

Introducing eZee Optimus- a top-of-the-line restaurant POS system that upgrades your business and streamlines operations. Developed exclusively for restaurants, it offers advanced features like order and menu management, seamless integration with food delivery partners, and more. With eZee ...

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Free Trial

8.5

SpotScore

Tagrain - POS Software

Tagrain

Revolutionizing retail operations, one click at a time.

Best for: SMB teams · Mid-market

Start Free Trial

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What is Tagrain?

Introducing Tagrain, the ultimate online POS software designed to revolutionize retail store operations. Our versatile platform caters to various industries, including restaurants, groceries, bakeries, clothing, electronics, furniture, and sporting goods. With Tagrain, businesses can increase ...

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Free Trial

9.2

SpotScore

Square Point of Sale - POS Software

Square Point of Sale

RECOMMENDED

Power up your business with Square Point of Sale.

Best for: SMB teams · Mid-market · Enterprise

4.5

Add to compare

What is Square Point of Sale?

Square Point of Sale, the ultimate choice for businesses searching for an easy-to-use POS system. With its user-friendly design, you can effortlessly process transactions, track customer purchases, and collect feedback for improved service. Plus, its inventory management feature and sales ...

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Square Point of Sale offers custom pricing plan

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Want your product up here? Put it in front of buyers the moment they're comparing your category.

Reach in-market buyersRank above rivals2M+ buyers a year

9.8

SpotScore

ShopKeep - Retail Software

ShopKeep

RECOMMENDED

Effortless management. Limitless growth.

Best for: SMB teams · Mid-market

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watch-demo

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What is ShopKeep?

ShopKeep is an easy-to-use, cloud-based iPad POS software. It's powerful enough for big businesses and light enough for small ones. There's rich reporting, customer analytics and integration with all the products you use every day. Everyone from retail shops, restaurants, galleries and salons ...

Read more about ShopKeep
Free TrialTry Free →·

ShopKeep offers custom pricing plan

9.1

SpotScore

Lightspeed Retail - POS Software

Lightspeed Retail

RECOMMENDED

Unlock growth opportunities and streamline operations.

Best for: SMB teams · Mid-market · Enterprise

Add to compare

watch-demo

Watch Demo

What is Lightspeed Retail?

With the tagline "Rediscover your business and unlock potential growth opportunities," Lightspeed Retail is a comprehensive POS software that offers advanced e-commerce solutions, omnichannel loyalty programs, and contactless payment options. It seamlessly syncs physical inventory across all ...

Read more about Lightspeed Retail
Free TrialTry Free →·

Lightspeed Retail offers custom pricing plan

9.8

SpotScore

Toast - POS Software

Toast

Streamline operations, boost revenue with Toast.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

watch-demo

Watch Demo

What is Toast?

Toast is a versatile POS platform designed specifically for restaurants. It streamlines operations, enhances customer service, and boosts revenue. This comprehensive solution combines online ordering, loyalty and gift card options, and workforce management tools. With Toast, restaurants can ...

Read more about Toast

Starts from $90/month when monthly, also offers free forever plan

9.6

SpotScore

ERPLY - Retail Software

ERPLY

Simplify retail, streamline success.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is ERPLY?

ERPLY is a cloud-based retail POS and inventory management platform for mid-size to enterprise retailers running multiple locations and both in-store and online sales channels. It centralizes inventory, payment processing, and customer data with color-coded interfaces and bulk discount tools ...

Read more about ERPLY
Free Trial·

Starts from $19/Month when Billed Yearly

9.4

SpotScore

Revel Systems - POS Software

Revel Systems

Streamline your business with cloud-based POS.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Revel Systems?

Revel Systems is the most popular cloud-based point-of-sale system designed to quickly manage and process transactions. It provides an easy-to-use iPad interface for fast staff training and order accuracy. Plus, Revel's central management panel offers real-time data so you can keep track of ...

Read more about Revel Systems

Starts from $99/Month, also offers free forever plan

SumUp - New SaaS Software

SumUp

Best for SMBs

Streamline payments. Grow your business.

Best for: SMB teams · Mid-market · Enterprise

Add to compare

watch-demo

Watch Demo

What is SumUp?

SumUp is a trusted financial technology company operating in 32 countries across three continents. We aid small business owners by making it quick, secure, and cost-effective to accept card payments online, in-app, and in-store. Enjoy the advantage of instant money sending and receiving and ...

Read more about SumUp

Starts from $0/month when monthly, also offers free forever plan

Penguin App vs its closest competitors

Penguin App competes with 12 other POS software tools tracked on Spotsaas. The closest by feature overlap are Vend POS, Kounta and QuickBooks POS. Each is compared against Penguin App on rating, pricing and feature coverage below.

What else works like Penguin App?

Searches for "sites like Penguin App" and "apps like Penguin App" land on the same set of options as "Penguin App alternatives" — the 12 options below cover both, whether you want a like-for-like replacement or something lighter.

What earned each Penguin App alternative its spot

Vend POS9.5Best for teams of all sizes

User-friendly interface and intuitive design make it easy to input data and train employees.

Watch for: Integration issues with other platforms like Shopify, leading to discrepancies in stock levels and sales.

Kounta8.9Best for teams of all sizes

Sleek and modern interface, making it intuitive and helpful for managing businesses efficiently.

Watch for: Pricing can be notably high, leading to a substantial increase in costs for users.

QuickBooks POS8.7Best for teams of all sizes

Reviewers find it user-friendly and easy to navigate for entering orders and managing the business.

Watch for: One reviewer wanted the ability to customize the page view for their team.

eZee Optimus8.6Best for small & mid-size businesses

Advanced order management

Watch for: Limited to restaurant industry

Tagrain8.5Best for small & mid-size businesses
Square Point of Sale9.2Best for teams of all sizes

User-friendly design

Watch for: Limited to small businesses

ShopKeep9.8Best for small & mid-size businesses

User-friendly interface with valuable data for making business decisions.

Watch for: Inconsistent customer service quality over time, leading to frustration and delays in issue resolution.

Lightspeed Retail9.1Best for teams of all sizes

Cloud-based system providing easy access to information from anywhere.

Watch for: Customer service may be inconsistent at times.

Toast9.8Best for teams of all sizes

Suite of products at the forefront of the industry.

Watch for: Poor customer service experiences reported, with long wait times and lack of resolution.

ERPLY9.6Best for teams of all sizes

User-friendly interface with color-coded functions, making it easy to organize tasks and processes.

Watch for: Some users find the interface less readable on large monitors due to the lack of scrolling support.

Revel Systems9.4Best for teams of all sizes

User-friendly interface, suitable for fast casual businesses.

Watch for: Deceptive contract renewal practices without clear consent or communication.

SumUpBest for teams of all sizes

Easy integration with accounting and eCommerce platforms

Watch for: May not suit complex restaurant or enterprise setups

Why teams look for a Penguin App alternative

There are a few common reasons buyers start shopping for a Penguin App alternative:

  • Limited to restaurant industry
  • May require staff training
  • Not suitable for small cafes
  • Potentially high costs

Key things to look for in a Penguin App alternative

Side by side, the 12 free alternatives break down like this: 12 offer a free tier; paid plans run $41–$60, with eZee Optimus the cheapest entry point; and Tagrain is the highest rated at 5★ across 2 reviews.

How we rank, in short.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to Penguin App are Tagrain (5.0★), eZee Optimus (4.5★), Square Point of Sale (4.5★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to Penguin App, prioritize: Touch Screen (Billing), Returns Tracking, Retail Management, Restaurant POS, Ordering Automation, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply Penguin App is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

How to narrow down your Penguin App alternative

  • On a budget / just exploring: start with a free tier — Vend POS, Kounta and QuickBooks POS let you evaluate without paying upfront.
  • If real-user ratings matter most: Tagrain has the strongest star rating (5★) among the options with verified reviews.
  • Want the safest pick: Vend POS has the highest Spotsaas Score (9.5) in this list — a strong default if you're unsure.

Before you switch from Penguin App

To replace Penguin App smoothly, treat data first. Export it, confirm the new tool can import it, and check feature parity for the work you actually do. Pilot on a free tier before rolling out, and keep Penguin App running until everything has moved over cleanly.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].