Dev tools · alternatives · 2026
24 alternatives to Opensyte
Opensource-All in One Buisness-Management Software
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
A couple of years ago, I had an interesting idea. What if there was a marketplace where all the underlying tech was open-source? The order management system, the storefront, customer support, etc. The marketplace would simply connect to the seller’s infra instead of locking them in. If, for some reason, the seller is removed from the marketplace, their software stays with them and they can continue accepting orders directly. This model can be used to disrupt any marketplace from AirBNB to UberEats: building tech for home renters and restaurants and later, leveraging that to build a competing…
2022 · openship.org · its alternatives →
- 2
OpenPhone 2.0▲417The new phone for business. Now on desktop and for teams.
2020 · quo.com · its alternatives →
- 3
200+ open source alternatives to popular B2B tools
2021 · btw.so · its alternatives →
- 4
- 5
The all-in-one business phone, now made collaborative
2021 · quo.com · its alternatives →
- 6
The power of Codex with local, self-hosted models and voice
Jul 2026 · opencodesuper.app · its alternatives →
- 7
Hey everyone, A couple years ago, I got into programming and fell down the rabbit hole of open-source software. I started realizing a lot of the commercial software I used had open-source alternatives. In 2020, those alternatives were good but not perfect replacements. With LLMs entering the scene, there are even more open-source alternatives now and they're narrowing the gap between proprietary options. LLMs also got me thinking: will people continue using proprietary or opensource applications in the future when they can build their own personal application tailored specifically for their…
2020 · opensource.builders · its alternatives →
- 8
OpenPhone API▲422The phone system for teams, now integrated with your stack
2024 · quo.com · its alternatives →
- 9
Openbasefree▲216Manage your team of AI agents by voice, from anywhere
Jul 2026 · openbase.cloud · its alternatives →
- 10
OpenResource▲130Discover open-source tools with an AI chat assistant
Apr 2026 · openresource.site · its alternatives →
- 11
hi hn, i built openwork, an open-source, local-first system inspired by claude cowork. it’s a native desktop app that runs on top of opencode (opencode.ai). it’s basically an alternative gui for opencode, which (at least until now) has been more focused on technical folks. the original seed for openwork was simple: i have a home server, and i wanted my wife and i to be able to run privileged workflows. things like controlling home assistant, or deploying custom web apps (e.g. our customs recipe app recipes.benjaminshafii.com), legal torrents, without living in a terminal. our initial setup…
Jan 2026 · github.com · its alternatives →
- 12
Free, open-source cloud productivity suite. Mail, Calendar, Contacts, and Drive - faster and leaner than Google Apps. Self-host or use our cloud.
May 2026 · tinycld.org · its alternatives →
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Startup OS▲136The all-in-one solution for managing businesses with Notion
2023 · heyabdo.gumroad.com · its alternatives →
- 15
OpenWork▲61Open-source Claude Work alternative, powered by OpenCode
Jan 2026 · openworklabs.com · its alternatives →
- 16
Hello HN, Over the past few months we've been building Ringer, an Experts Marketplace focussed on Open Source Software. We want to help make Open Source more sustainable and believe that we can be a part of making that happen. We're approaching this from the perspective of the individual developer - if you contribute to OSS then you can register instantly with your GitHub account and list yourself to provide paid support, knowledge and help for the repositories that you contribute to. We only allow those who we can prove contribute to repositories to list themselves as experts, and show…
2022 · ringerhq.com · its alternatives →
- 17
OpenShip▲154Open source PaaS on your server or in the cloud. No lock in.
Aug 2026 · openship.io · its alternatives →
- 18
Open Agents▲161OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.
Apr 2026 · open-agents.dev · its alternatives →
- 19
Scoutflo▲228The first-ever commercial open-source marketplace - for Free
2023 · atlas.scoutflo.com · its alternatives →
- 20
A free and curated list to find tech talent
2020 · 1.flexiple.com · its alternatives →
- 21
2020 · github.com · its alternatives →
- 22
Channel.io▲73An all-in-one business OS for startups looking to scale
2022 · channel.io · its alternatives →
- 23
OpenWater▲63Software that helps grow awards, fellowships, grants, etc.
2018 · openwater.com · its alternatives →
- 24
Hi HN! We’re building an open-source pricing & packaging engine for SaaS with a built-in billing system. (https://github.com/uselotus/lotus). We strongly believe pricing is the largest untapped growth lever for SaaS, primarily because pricing affects so many critical systems that don’t talk to each other (billing, payments, feature limits, metering, and CRM). We’re building this infrastructure to fix this and enable quick experimentation. Lotus acts as a central repository for all of your pricing plans and utilizes your payment gateway, to manage usage-based, per-seat,…
2022 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →