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12 Free Frontly Alternatives Ranked by Real Users (2026)

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

Frontly alternatives: 12 options compared

Quick answer

The best free application development software alternatives to Frontly are Sleuth, GitHub and Firebase. Sleuth tops the list with a SpotScore of 7.7 and a 4.5★ rating; compare all 12 on score, rating, and pricing below.

You don't have to settle for Frontly if it isn't working. These 12 application development software free alternatives are the strongest replacements, ranked by SpotScore (real-user satisfaction and market presence), star ratings, and pricing. Editors vet each tool. Use the table for a fast comparison, then read the sections below for the full story.

ProductSpotScoreRatingPricingBest for
SleuthEffortlessly monitor and control with Sleuth technology.7.7★★★★★ 4.5Freefrom $30/moteams of all sizes
GitHubCollaborate and manage code seamlessly.9.8★★★★★ 4.6(522)FreeFree Trial · Freemium · Open-source · Subscription · Quotation Basedteams of all sizes
FirebaseIgnite your app's potential with Firebase.8.9★★★★ 4.2(311)FreeFreemium · Quotation Based · Subscriptionteams of all sizes
RetoolEffortlessly develop and deploy mobile apps.8.6★★★★★ 4.6(186)FreeFreemium · Subscription · Quotation Basedteams of all sizes
MobiRollerRevolutionizing mobile app development effortlessly.8.4★★★★ 3.9(52)FreeFreemium · Subscriptionteams of all sizes
8baseTransform ideas into reality with ease.8.4★★★★ 4.1(44)FreeFreemium · Subscription · Quotation Basedteams of all sizes
nandboxEffortless cloud integration with nandbox.8.4Not yet ratedFreeFree Trial · Subscriptionteams of all sizes
FiveEfficiency and control, without cumbersome tools.8.3Not yet ratedFreeFreemium · Quotation Based · Subscriptionteams of all sizes
Codename OneWrite once, deploy everywhere.8.3★★★★★ 4.6(5)FreeFree Trial · Freemium · Open-source · Subscription · Quotation Basedteams of all sizes
ShopneyCreate your dream e-commerce store effortlessly.8.3★★★★★ 4.7(13)FreeFree Trial · Subscriptionteams of all sizes
CrowdboticsEfficient, secure, and affordable app development.8.3Not yet ratedFreeFreemium · Subscriptionteams of all sizes
ApphiveTransform your ideas into apps effortlessly.8.3★★★★★ 4.9(6)FreeFreemium · Subscriptionteams of all sizes

7.7

SpotScore

Sleuth - Application Development Software

Sleuth

Effortlessly monitor and control with Sleuth technology.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

Add to compare

What is Sleuth?

The Sleuth application development software suite is advanced technology so easy to use, no training is required. Designed for the system designer's ease of use and the user's interactive experience, Sleuth equipment and software increase productivity and promote cost-effective monitoring and ...

Read more about Sleuth
Free TrialTry Free →·

Sleuth offers custom pricing plan

9.8

SpotScore

GitHub - Application Development Software

GitHub

Collaborate and manage code seamlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is GitHub?

GitHub is a Web-based Git repository hosting service operated by GitHub, Inc. It offers all of the distributed revision control and source code management functionality of Git as well as adding its own features. Unlike Git, which is strictly a command-line tool, GitHub provides a Web-based ...

Read more about GitHub
Free TrialTry Free →·

Starts from $4/User/Month, also offers free forever plan

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8.9

SpotScore

Firebase - Application Development Software

Firebase

Ignite your app's potential with Firebase.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Firebase?

Firebase is a platform for developers to build better apps and grow successful businesses. Development software that combines the productivity of agile methods with user interface frameworks and reusable components. Firebase lets user work smarter, not harder. It's easy to try, affordable to ...

Read more about Firebase

Firebase offers custom pricing plan

8.6

SpotScore

Retool - Application Development Software

Retool

Effortlessly develop and deploy mobile apps.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Retool?

Retool is an application development software that helps organization build, deploy and operate business applications across every major mobile platform. With Retool build responsive applications and user don't need to be a programmer. Just drag, drop and customize any of pre-made templates. ...

Read more about Retool

Starts from $10/User/Month, also offers free forever plan

8.4

SpotScore

MobiRoller - Application Development Software

MobiRoller

Revolutionizing mobile app development effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is MobiRoller?

MobiRoller is the natural next step for mobile application development. With a wide selection of tools, it provides a manner in which the developer can build applications that work on a variety of mobile devices while still allowing them to easily manage and update multiple versions. It's ...

Read more about MobiRoller

Starts from $10/Month, also offers free forever plan

8.4

SpotScore

8base - Application Development Software

8base

Transform ideas into reality with ease.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is 8base?

8base is a smart and simple cloud application. It helps organizations build applications using spreadsheets and have gained really good traction by delivering fast, easy to use and very affordable software. The customers are small businesses or startups that need a quick way to turn ideas into ...

Read more about 8base

Starts from $25, also offers free forever plan

8.4

SpotScore

nandbox - Application Development Software

nandbox

Effortless cloud integration with nandbox.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is nandbox?

nandbox is a web application development framework, built with the latest technologies that helps user seamlessly on-board and integrate with multiple cloud platforms while maintaining a high level of security. It provide open APIs and SDK so user can easily integrate the software with any ...

Read more about nandbox
Free TrialTry Free →·

Starts from $49/Month

8.3

SpotScore

Five

Five

Efficiency and control, without cumbersome tools.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Five?

Introducing Five, the ultimate low-code tool designed specifically for seasoned developers who crave efficiency and control in building online database applications. With the tagline "Low-Code For Real Developers," Five empowers professionals to craft robust applications without the burden of ...

Read more about Five

Five offers custom pricing plan

8.3

SpotScore

Codename One - Application Development Software

Codename One

Write once, deploy everywhere.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Codename One?

Codename One is an open source Application Development Platform that lets user quickly and easily write native mobile and desktop applications in Java that look and feel like native applications on every platform. Codename One has all of the features that are needed to develop a fully ...

Read more about Codename One
Free TrialTry Free →·

Starts from $19, also offers free forever plan

8.3

SpotScore

Shopney - Application Development Software

Shopney

Create your dream e-commerce store effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Shopney?

Shopney is a mobile app builder specifically for Shopify merchants who want to offer a native iOS and Android shopping experience without hiring app developers. It converts an existing Shopify store into a branded mobile app with push notifications, product browsing, and in-app checkout. Users ...

Read more about Shopney
Free TrialTry Free →·

Starts from $79/Month

8.3

SpotScore

Crowdbotics - Application Development Software

Crowdbotics

Efficient, secure, and affordable app development.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Crowdbotics?

Crowdbotics is an application development software that allows companies to build high-quality projects in less time and for more cost-effective rates. Crowdbotics is mobile responsive, compatible with Android and iOS, comes with a simple dashboard for tracking workspace activity and costs, ...

Read more about Crowdbotics

Starts from $199/Month, also offers free forever plan

8.3

SpotScore

Apphive - Application Development Software

Apphive

Transform your ideas into apps effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Apphive?

Apphive application development tool gives its clients an edge by providing them with another communication channel - that of instant messaging. The application development service offers several compelling features, including our unique algorithms and high-end web development skills. Its a ...

Read more about Apphive

Starts from $8/Month when Billed Yearly, also offers free forever plan

What each one offers

Sleuth7.7Best for teams of all sizes

User-friendly interface

Watch for: Limited advanced features

GitHub9.8Best for teams of all sizes

Easy to learn and use, with steps for setting up repositories and contributing to projects.

Watch for: Some features require a paid subscription, limiting functionalities like creating pages using private repositories.

Firebase8.9Best for teams of all sizes

Offers a wide range of tools in one place with easy configuration, making it convenient for users.

Watch for: Complexity in richness of features and customizations can be overwhelming for newcomers without proper support.

Retool8.6Best for teams of all sizes

Easy to use with a clear interface for building web apps and tools.

Watch for: Some limitations may exist, but overall a good platform for app development.

MobiRoller8.4Best for teams of all sizes

User-friendly interface that simplifies app creation and editing without coding knowledge.

Watch for: Limited marketplace options for additional apps and connectors, limiting advanced functionalities.

8base8.4Best for teams of all sizes

GUI-based backend management lets developers configure databases without writing infrastructure code.

Watch for: The depth of features and configuration options can overwhelm users without adequate onboarding support.

nandbox8.4Best for teams of all sizes

Seamless cloud integration

Watch for: Limited to web applications

Five8.3Best for teams of all sizes
Codename One8.3Best for teams of all sizes

Open-source platform

Watch for: Steeper learning curve

Shopney8.3Best for teams of all sizes

Easy and quick mobile app design and launch process, with apps ready in as little as two weeks.

Watch for: Limited customizability for developers, with restrictions on design elements and templates.

Crowdbotics8.3Best for teams of all sizes

Cost-effective project development

Watch for: Limited to mobile and web apps

Apphive8.3Best for teams of all sizes

Instant messaging features

Watch for: Limited advanced features

Picking the right Frontly alternative: what to weigh

How the 12 application development software free alternatives compare, plainly: 12 offer a free tier; paid plans run $30, with Sleuth the cheapest entry point; and Apphive is the highest rated at 4.9 across 6 reviews.

How we determine rank.

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 Frontly are Apphive (4.9★), Shopney (4.7★), GitHub (4.6★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to Frontly, prioritize: Web Development, Collaboration, Graphical User Interface, Software Development, 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 Frontly is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

How to choose between these Frontly alternatives

  • On a budget / just exploring: start with a free tier — Sleuth, GitHub and Firebase let you evaluate without paying upfront.
  • If real-user ratings matter most: Apphive has the strongest star rating (4.9★) among the options with verified reviews.
  • Want the safest pick: Sleuth has the highest Spotsaas Score (7.7) in this list — a strong default if you're unsure.

Planning a smooth exit from Frontly

To leave Frontly without losing momentum, start with your data. Export it, check the import works cleanly, and confirm feature parity for your workflows. Trial the new tool on a free plan, then roll out, keeping Frontly live until the cutover's done.

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