Software Alternatives, Accelerators & Startups

AppWrite VS OpenNebula

Compare AppWrite VS OpenNebula and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

AppWrite logo AppWrite

Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.

OpenNebula logo OpenNebula

OpenNebula is an Open Source Cloud & Edge Computing Platform to build & manage Enterprise Clouds. OpenNebula provides unified management of IT infrastructure, avoiding vendor lock-in & reducing complexity, resource consumption, & operational costs ๐Ÿš€
  • AppWrite Landing page
    Landing page //
    2023-09-28
  • OpenNebula Landing page
    Landing page //
    2023-09-30

AppWrite

Pricing URL
-
$ Details
Platforms
-
Release Date
-
Startup details
Country
Israel

OpenNebula

$ Details
freemium $3,000 / Annually ( Unlimited CPUs, Cores, VMs. Plus โ‚ฌ200 ($250) per managed node )
Platforms
Hypervisors VMWare KVM LXD Cloud Edge Docker Azure Linux
Release Date
2008 July
Startup details
Country
Spain
State
Madrid
City
Madrid
Founder(s)
Ignacio M. Llorente
Employees
50 - 99

AppWrite features and specs

  • Open Source
    AppWrite is an open-source platform, allowing developers to inspect, modify, and contribute to the code base, ensuring transparency and flexibility.
  • Self-Hosted
    Being self-hosted, AppWrite gives developers complete control over their data and server environment, enhancing security and customization options.
  • Comprehensive Backend
    AppWrite offers a wide range of backend services out-of-the-box, including authentication, database management, storage, and serverless functions, reducing the need for additional third-party services.
  • Multi-Language Support
    AppWrite supports various programming languages, which makes it versatile and developer-friendly, allowing the integration with different tech stacks.
  • Community and Documentation
    AppWrite has an active community and well-documented guides, tutorials, and API references, which are essential for learning and troubleshooting.

Possible disadvantages of AppWrite

  • Resource Intensive
    Being a self-hosted solution, AppWrite may require significant server resources for optimal performance, which can be costly.
  • Initial Setup Complexity
    The initial setup and configuration can be complex and time-consuming, particularly for those less experienced with server management.
  • Limited Third-Party Integrations
    As compared to some other backend-as-a-service (BaaS) platforms, AppWrite has fewer pre-built third-party integrations, which might limit its extensibility.
  • Newer and Evolving
    AppWrite is relatively new and still evolving, which can mean fewer features compared to more mature platforms and the potential for more bugs.
  • Maintenance Responsibility
    Since it is self-hosted, the responsibility for server maintenance, updates, and security falls solely on the user, which can be a drawback for smaller teams or solo developers.

OpenNebula features and specs

  • Cloud Automation
  • Cloud-based Infrastructure
  • Open-source
  • Kubernetes Integration
  • Edge

Analysis of AppWrite

Overall verdict

  • AppWrite is a solid option for developers looking for an open-source backend solution with robust features. Its well-documented APIs and active community support make it a viable choice for both small projects and growing applications.

Why this product is good

  • AppWrite is considered a good choice, particularly for its comprehensive backend-as-a-service (BaaS) features that cater to web and mobile developers. It provides a suite of services such as user authentication, databases, file storage, and serverless functions, allowing developers to streamline their development process. Its open-source nature means developers have access to the full code base and the community-drive contributions, ensuring transparency and continuous improvements. AppWrite also emphasizes developer experience, offering easy integration with client-side SDKs and providing extensive documentation.

Recommended for

    AppWrite is recommended for developers building applications who require a scalable backend solution without the overhead of managing infrastructure. It is particularly suited for developers who prefer open-source platforms and those who want to avoid vendor lock-in. AppWrite's features make it a good fit for startups, hobby projects, and even educational purposes where full control over the backend is desirable.

AppWrite videos

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OpenNebula videos

Introduction to OpenNebula

More videos:

  • Tutorial - OpenNebula - Preventing Vendor Lock-in with an OpenNebula Multi-Cloud
  • Tutorial - vOneCloud - Deploy your OpenNebula Cloud in vSphere in 5 minutes

Category Popularity

0-100% (relative to AppWrite and OpenNebula)
Developer Tools
100 100%
0% 0
Cloud Computing
0 0%
100% 100
Backend As A Service
100 100%
0% 0
Virtualization Platform
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare AppWrite and OpenNebula

AppWrite Reviews

  1. Appwrite is awesome, free and open-source!

    I've use it instead of Firebase on a 15$ DigitalOcean droplet and saved around ~$150 a month. Managing my own infra does take some extra time, but definitely worth it. The APIs and SDK are also surprisingly much easier to consume than Firebase. Waiting for the cloud version.

    Competitors: Firebase
    Pros:    Easy to use|Cost effective|Open-source|Great user experience|Super simple|Self hosted
    Cons:    Self hosted

10 Top Firebase Alternatives to Ignite Your Development in 2024
Appwriteโ€™s self-hosted nature gives you complete control over your data and infrastructure, great for those who are security-conscious. It also offers a comprehensive set of features, including user authentication, database management, storage, cloud functions, and more. Itโ€™s like having your very own Firebase, but on your terms.
Source: genezio.com
Top 7 Firebase Alternatives for App Development in 2024
Appwrite is an open-source backend-as-a-service platform that provides a comprehensive set of tools and APIs to help developers build modern applications. It focuses on simplicity and developer experience.
Source: signoz.io
Best Serverless Backend Tools of 2023: Pros & Cons, Features & Code Examples
Appwrite is a self-hosted BaaS platform giving you all the tools you need to build all sorts of application.
Source: www.rowy.io
2023 Firebase Alternatives: Top 10 Open-Source & Free
Appwrite permits the development to benefit from its open-source version without paying anything. However, its official website also declares that it will share the pricing details for Appwrite Cloud soon.
12 Best Open-source Database Backend Server and Google Firebase Alternatives
Appwrite is a self-hosted backend server for building web, mobile and desktop apps. It supports multiple applications natively without hacks or workarounds.It features a dashboard for apps, database, user, functions and storage management, real-time analytics per project, live connections monitor, background tasks and webhooks.Appwrite also is suitable for creating Geo-data...
Source: medevel.com

OpenNebula Reviews

We have no reviews of OpenNebula yet.
Be the first one to post

Social recommendations and mentions

Based on our record, AppWrite seems to be a lot more popular than OpenNebula. While we know about 178 links to AppWrite, we've tracked only 11 mentions of OpenNebula. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

AppWrite mentions (178)

  • Creating a Chatbot that actually Stands Out! (vibe coded version)๐Ÿฆ–
    Initially, I was using the Supabase free tier, but I was hitting the limits, and my app was becoming stale. Then I switched to Appwrite. Both are totally different; one is SQL, while the latter one is NoSQL. Although use node-appwrite package to skip the manual schema add-ons. - Source: dev.to / 7 months ago
  • The future of coding: Cursor, AI, and the rise of backend automation with Appwrite
    Appwrite is an open-source platform that simplifies backend setup by providing authentication, databases, storage, functions, and hosting all in one place. - Source: dev.to / 10 months ago
  • How to Use Appwrite in Android Jetpack Compose
    I love Appwrite. My first hackathon was actually from Appwrite (using Appwrite) 2 years ago, and I've been using it ever since. - Source: dev.to / about 1 year ago
  • Ask HN: Who is hiring? (July 2025)
    Appwrite | Remote | Platform Engineers, AI, Interns | https://www.appwrite.careers Appwrite (https://appwrite.io) is an open-source backend platform that helps developers build secure web and mobile apps faster. Weโ€™re hiring engineers across multiple teams to improve infrastructure, expand developer tooling, and scale our platform. Open roles: โ€“ Platform Engineer. - Source: Hacker News / about 1 year ago
  • Build a React File Sharing App with Granular Access Controls (ReBAC)
    Appwrite is a backend-as-a-service platform that provides authentication, storage, and database. Appwrite is used for authentication and storage. - Source: dev.to / over 1 year ago
View more

OpenNebula mentions (11)

  • Ask HN: What are people doing to get off of VMware?
    Happily want to give some options: * DIY w/ KVM/Xen * DIY w/ OpenStack - https://www.openstack.org/ * ProxMox - https://https://www.proxmox.com/en/ * Paid OpenStack through one of their partners - https://www.openstack.org/marketplace/consulting/ * OpenNebula - https://opennebula.io/ * Nutanix - https://www.nutanix.com/ If you want a solution that "just works", is simple to manage and can even extend to public... - Source: Hacker News / 11 months ago
  • Top 10 European Open-Source Projects to Watch in 2025
    Supports Kubernetes for cloud-native uses. Discover more by visiting the OpenNebula official website. - Source: dev.to / over 1 year ago
  • Euro-cloud provider Anexia moves 12,000 VMs off VMware to homebrew KVM platform
    Or just use https://opennebula.io/ based on KVM, still works with vmware if needed. ~20 year old project. It has legs. - Source: Hacker News / over 1 year ago
  • Seamless and Fully Automated VMware Migration with OneSwap
    Many organizations have already successfully migrated to OpenNebula, an open source cloud and edge computing platform. The solution offers greater flexibility, substantial cost savings, and vendor neutrality, allowing companies to retain full control over their cloud infrastructure. - Source: dev.to / almost 2 years ago
  • Common OpenSource Cloud OS
    OpenNebula is a cloud computing toolkit which is used to manage heterogeneous distributed datacenter infrastructures. And it controls a data centerโ€™s virtual infrastructure to build private, public as well as hybrid implementations of IaaS. Source: over 3 years ago
View more

What are some alternatives?

When comparing AppWrite and OpenNebula, you can also consider the following products

Supabase - An open source Firebase alternative

VMmanager - VMmanager is a QEMU/KVM server virtualization management software, which presents perfect tools for creating virtual machines, providing VPS services, and building cloud infrastructure.

Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

OpenStack - OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API.

Clerk - Clerk.io, the artificial intelligence for e-commerce that knows your customers interests.

Virtkick - Virtkick is a Software as a Service VPS control panel and your companyโ€™s storefront.