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Best ERDPlus Alternatives: 12 Compared, With Free Options (2026)

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

The 12 free ERDPlus alternatives buyers consider most

Quick answer

The strongest ERDPlus alternatives right now are ScaleGrid, PopSQL and CrateDB. ScaleGrid takes the top spot with a SpotScore of 9 and a 3.75★ rating. Compare the full set of 12 on score, rating, and price below.

Thinking about life after ERDPlus? These 12 database management software free alternatives are the options most worth your time, ranked by SpotScore (real-user satisfaction and market presence), ratings, and pricing. We check every tool ourselves. The table sums them up quickly; the breakdowns below give you the reasoning.

ProductSpotScoreRatingPricingBest for
ScaleGridEffortlessly manage your data, anywhere, anytime.9★★★★☆ 3.75(6)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
PopSQLEffortlessly manage and access your SQL data.8.5★★★★☆ 4.47(85)FreeFree Trial · Freemium · Subscription · Quotation Basedteams of all sizes
CrateDBUnleash the power of data at scale.8.4★★★★☆ 4.29(26)Freefrom $51/moteams of all sizes
DBeaverEffortlessly manage and manipulate your data.8★★★★☆ 4.39(124)Freefrom $10/moteams of all sizes
TrunaoSimplify data management with ease8★★★★★ 5(2)FreeFree Trial · Freemium · Subscription · Quotation Basedteams of all sizes
MongoDB Cloud ManagerStreamline your MongoDB deployment with cloud management.8★★★★☆ 4.37(19)FreeFree Trial · Freemium · Subscription · Quotation Basedteams of all sizes
HackoladeTransform data modeling with intuitive visualization.7.8Not yet ratedFreeFree Trial · One-time license · Subscriptionteams of all sizes
RailwayCode shipping made effortless with Railway's innovative cloud platform.7.7★★★★★ 5(1)Freefrom $5.00 per monthteams of all sizes
Oracle DatabaseUnleash the power of your data.9.8★★★★☆ 4.25(625)FreeFree Trial · Freemium · Open-source · Quotation Basedteams of all sizes
MySQLEfficiency and reliability for all your data needs.9.6★★★★★ 4.55(428)FreeFree Trial · Open-source · Subscription · Quotation Basedteams of all sizes
MongoDBEmpowering businesses through data-driven innovation.9.6★★★★★ 4.7(164)FreeFree Trial · Freemium · Open-source · Subscriptionteams of all sizes
Microsoft SQL ServerPower up your data management and analysis.9.4★★★★☆ 4.48(804)FreeFree Trial · Freemium · One-time licenseteams of all sizes

9.0

SpotScore

ScaleGrid - Database Management Software

ScaleGrid

Effortlessly manage your data, anywhere, anytime.

Best for: SMB teams · Mid-market · Enterprise

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What is ScaleGrid?

ScaleGrid is a forward thinking enterprise Data Management Software that allows user to rapidly deploy and easily manage data across multiple geographic locations. ScaleGrid is simple to use yet provides advanced features such as backup/restore, remote access and notifications, central ...

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Free Trial·

ScaleGrid offers custom pricing plan

8.5

SpotScore

PopSQL - Database Management Software

PopSQL

Effortlessly manage and access your SQL data.

Best for: SMB teams · Mid-market · Enterprise

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What is PopSQL?

PopSQL is a database management software that allows companies to deploy and manage SQL databases on their own servers. PopSQL helps small businesses to access the information they need in real time, as well as reducing overhead costs and making data entry easier. The target audience for ...

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Free Trial·

PopSQL offers custom pricing plan

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8.4

SpotScore

CrateDB - Database Management Software

CrateDB

Unleash the power of data at scale.

Best for: SMB teams · Mid-market · Enterprise

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What is CrateDB?

CrateDB is a highly efficient, open-source, distributed SQL database designed to unlock powerful insights from data at scale. With its NoSQL foundation, it offers advanced indexing and schema capabilities, resulting in real-time features and increased performance. Crate.io's revolutionary ...

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Free TrialTry Free →·

CrateDB offers custom pricing plan

8.0

SpotScore

DBeaver - Database Management Software

DBeaver

Effortlessly manage and manipulate your data.

Best for: SMB teams · Mid-market · Enterprise

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What is DBeaver?

DBeaver is a comprehensive and powerful database management software, ideal for those who need to work with data proficiently. There's no need to worry about the type of data source: DBeaver is designed to effortlessly manage and manipulate every form of data - from spreadsheets to analytical ...

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Free TrialTry Free →

8.0

SpotScore

Trunao - Database Management Software

Trunao

Simplify data management with ease

Best for: SMB teams · Mid-market · Enterprise

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What is Trunao?

The Trunao Data Management software helps make the day-to-day more efficient. With a simple interface and drag'n'drop functionality, this software has a learning curve that is nearly flat. The program automatically organizes data into easy to use containers and allows for easy searching for the ...

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Free Trial·

Trunao offers custom pricing plan

8.0

SpotScore

MongoDB Cloud Manager - Database Management Software

MongoDB Cloud Manager

Streamline your MongoDB deployment with cloud management.

Best for: SMB teams · Mid-market · Enterprise

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What is MongoDB Cloud Manager?

MongoDB Cloud Manager is a cloud-based management solution for MongoDB. It provides customers with full visibility into and control of their MongoDB deployment, while also enabling MongoDB customers to bring their data to the cloud. MongoDB Cloud Manager transforms how organizations operate and ...

Read more about MongoDB Cloud Manager
Free Trial·

MongoDB Cloud Manager offers custom pricing plan

7.8

SpotScore

Hackolade - Database Management Software

Hackolade

Transform data modeling with intuitive visualization.

Best for: SMB teams · Mid-market · Enterprise

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What is Hackolade?

Hackolade is a cutting-edge data modeling platform designed for NoSQL databases. With its intuitive visual interface, users can easily create and manage their database schemas, including tables, collections, and graphs. The platform uses a visual tree diagram to represent JSON Schema ...

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Free TrialTry Free →

7.7

SpotScore

Railway

Railway

Code shipping made effortless with Railway's innovative cloud platform.

Best for: SMB teams · Mid-market · Enterprise

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What is Railway?

Embark on a seamless software development journey with Railway, a cutting-edge cloud platform that takes code shipping to a whole new level. Railway is revolutionizing the way developers work by offering a comprehensive solution that caters to projects of all sizes and complexities, regardless ...

Read more about Railway
Free TrialTry Free →·

Railway offers custom pricing plan

9.8

SpotScore

Oracle Database - Database Management Software

Oracle Database

Unleash the power of your data.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Oracle Database?

Oracle Database Management Software is a comprehensive database management system (DBMS) for managing and maintaining large databases. It provides comprehensive data management and administration for optimal performance at minimal cost. supported by the world's best service, training and ...

Read more about Oracle Database
Free TrialTry Free →·

Oracle Database offers custom pricing plan

9.6

SpotScore

MySQL - Database Management Software

MySQL

Efficiency and reliability for all your data needs.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is MySQL?

This cross-platform databases deliver high availability, scalability, performance and security for all types of applications from simple websites to complex business systems. With a choice of storage engines, developers and business users can easily scale MySQL to meet their needs and offer a ...

Read more about MySQL
Free Trial·

MySQL offers custom pricing plan

9.6

SpotScore

MongoDB - Database Management Software

MongoDB

Empowering businesses through data-driven innovation.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is MongoDB?

MongoDB is the next-generation database that helps businesses transform their industries through the magic of software and data. Through MongoDB Atlas, fully-managed cloud service, organizations in the business of software can focus on building world-changing applications rather than spending ...

Read more about MongoDB
Free Trial

9.4

SpotScore

Microsoft SQL Server - Database Management Software

Microsoft SQL Server

Power up your data management and analysis.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Microsoft SQL Server?

Microsoft SQL Server is the powerful relational database engine that provides fast, reliable access to data for running business, Web and line-of-business applications. SQL Server helps protect and grow investment in existing applications and can helps to reduce technology costs by delivering ...

Read more about Microsoft SQL Server
Free Trial

Who competes with ERDPlus?

Across Database Management Software, 12 products compete directly with ERDPlus. The strongest overlap is with ScaleGrid, PopSQL and CrateDB. Each is compared against ERDPlus on rating, pricing and feature coverage below.

What else works like ERDPlus?

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

Why each of these made the list

ScaleGrid9Best for teams of all sizes

User-friendly interface

Watch for: Limited customization options

PopSQL8.5Best for teams of all sizes

Interface is clear and navigation is consistent for users at all experience levels.

Watch for: New users may find the range of features and customization options difficult to navigate without support.

CrateDB8.4Best for teams of all sizes

Highly scalable and flexible, making it easy to manage large amounts of data efficiently.

Watch for: Complexity in features and customizations may be overwhelming for new users without adequate support.

DBeaver8Best for teams of all sizes

Versatile and compatible with various databases, including MySQL, Oracle, and SQL Server, making it a capable tool for database management.

Watch for: Resource-intensive application that can lead to high RAM and CPU utilization, causing system lags and occasional crashes.

Trunao8Best for teams of all sizes

Drag and drop functionality

Watch for: Limited scalability

MongoDB Cloud Manager8Best for teams of all sizes

Easy deployment and scalability in the cloud environment, improving efficiency and flexibility for users.

Watch for: Cost can be a concern, with some users finding the pricing model expensive.

Hackolade7.8Best for teams of all sizes
Railway7.7Best for teams of all sizes
Oracle Database9.8Best for teams of all sizes

Comprehensive data management

Watch for: High licensing costs

MySQL9.6Best for teams of all sizes

Easy to use with quick installation and user-friendly interface.

Watch for: Limited support for marketplace apps and connectors, restricting advanced functionalities.

MongoDB9.6Best for teams of all sizes

Easy to deploy, operate, and scale MongoDB databases in the cloud with rich monitoring tools and automation features.

Watch for: Cost can be high, especially for larger operations, limiting affordability for some users.

Microsoft SQL Server9.4Best for teams of all sizes

Strong performance handling large and complex databases efficiently without downtime.

Watch for: Licensing costs can be on the higher side.

Why teams look for an ERDPlus alternative

What sends teams searching for an ERDPlus alternative usually boils down to these:

  • Limited integrations
  • Steeper learning curve
  • Requires internet access

What counts when comparing ERDPlus alternatives

A look at the 12 database management software free alternatives by the figures: 12 offer a free tier; paid plans run $5–$51, with Railway the cheapest entry point; and Trunao is the highest rated at 5★ across 2 reviews.

How we ranked these.

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 ERDPlus are Trunao (5.0★), Railway (5.0★), MongoDB (4.7★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to ERDPlus, prioritize: Creation (Development), Database Conversion, Relational Interface, 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 ERDPlus 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.

Which ERDPlus alternative should you pick?

  • On a budget / just exploring: start with a free tier — ScaleGrid, PopSQL and CrateDB let you evaluate without paying upfront.
  • If real-user ratings matter most: Trunao has the strongest star rating (5★) among the options with verified reviews.
  • Want the safest pick: ScaleGrid has the highest Spotsaas Score (9) in this list — a strong default if you're unsure.

Migrating away from ERDPlus

Before you move off ERDPlus, export your existing data and confirm your new tool can import it. Check feature parity for the workflows you depend on, then run a short pilot on a free tier or trial before rolling it out. Most tools above offer a free way to test, so you can validate the fit before paying. Keep your ERDPlus account active until the migration is done.

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