Independent analysis based on hands on testing. Affiliate disclosure applies.
Last updated: May 2026
Quick answer: Boonex Dolphin is a free, open-source dating and social-networking CMS. Its last release, version 7.4.2, shipped in April 2019, and official support ended in December 2023. The developer has moved entirely to a successor product called UNA. Dolphin is end-of-life. It is not a sensible choice for a new dating business in 2026. Anyone drawn to its model should look at UNA instead.
| Category | Open-source self-hosted dating and social-networking CMS |
| Pricing model | Free and open-source (MIT licence); paid add-ons sold historically |
| Starting price | Free (core software) |
| Shared member pool | No |
| Best for | Effectively no one for a new build; historical or technical archival interest only |
| Founded | BoonEx founded 2001, by Andrew and Julia Boon |
| Headquarters | Sydney, Australia |
| Source code access | Yes, fully open (MIT licence, on GitHub) |
Boonex Dolphin is an open-source, self-hosted dating and social-networking CMS, written in PHP and released under the MIT licence, with the code available on GitHub. In its day it was one of the best-known free platforms for building a community or dating site that you fully owned and controlled.
It was developed by BoonEx, a company founded in 2001 by Andrew and Julia Boon and based in Sydney, Australia. Dolphin powered a large number of community and dating sites over the years. The appeal was clear: free core software, full source code, and no platform standing between you and your members.
Here is the part that matters most in 2026. Boonex Dolphin is end-of-life. The last release, version 7.4.2, is dated 18 April 2019, which makes the current code roughly seven years old. Official support and maintenance for Dolphin 7.x ended in December 2023. BoonEx has reorganised around a successor product and is no longer developing Dolphin. The boonex.com domain still resolves, but it now functions largely as a support archive rather than the home of an actively developed product.
This review gives Dolphin a fair, factual assessment, because it was a genuinely capable platform. But the honest headline is that Dolphin is not a reasonable foundation for a new dating business today, and this review explains why, and what to use instead.
Dolphin works as a self-hosted CMS. You download the software, install it on a server you control, and run your dating or community site from it. There is no managed platform and no third party between you and your members. You own the install completely.
Architecturally, Dolphin is modular. The platform is built from modules you mix and match, profiles, messaging, matching, groups, classified ads, photo and video, and more, so you assemble the feature set your site needs. That design was ahead of its time and is part of why Dolphin was popular.
The business model was simple. The core software was free under an open licence, and historically BoonEx made money from paid add-ons, "branding-free" licences that removed BoonEx branding, and a marketplace of modules and templates. So while Dolphin itself cost nothing, a real-world deployment often involved some paid extras.
The crucial thing to understand about Dolphin today is what does not happen. Nobody is patching it, shipping security fixes, or updating it for new PHP versions, browsers, payment requirements or privacy law. The software still installs and runs, but it is frozen at its April 2019 state. Running a live site on Dolphin in 2026 means running a static, seven-year-old codebase against a moving security and compliance landscape. That is the single most important fact about how Dolphin works now.
In its time, Dolphin was a strong, full-featured platform, and the feature set deserves proper credit. As a modular CMS, Dolphin offered:
That is a broad and capable feature list, and for 2019 it was competitive. The honest qualifier runs through this whole review: capable but architecturally dated. A platform frozen in 2019 does not have the AI verification tools, modern app frameworks, current payment integrations or security hardening that buyers should expect in 2026. The features are real, but they are seven years behind the market, and there is no roadmap to close that gap because the product is no longer developed.
Boonex Dolphin's core software is free. Dolphin 7 carries no licence fee. It is open-source under the MIT licence, so you can download, install, modify and run it at no cost for the software itself. Historically, BoonEx sold paid extras: add-on modules, "branding-free" licences and a module and template marketplace.
So the price of the software is zero. But "free" is the most misleading word in software pricing, and for an end-of-life product it is especially misleading. The honest cost-of-ownership picture for Dolphin in 2026 has several real lines.
You still pay for hosting, since a self-hosted CMS needs a server. You pay, in money or your own time, for security: with no official patches since December 2023, a Dolphin site needs a developer to find, write and apply security fixes by hand, and that work is ongoing. A known vulnerability in a popular old PHP CMS is exactly what automated attackers scan for. You pay for compatibility work, because a 2019 codebase may not run cleanly on current PHP versions. You pay for compliance, since privacy and data-protection law has moved on since 2019. And you pay for the eventual migration, because any serious site built on Dolphin will need to move to a living platform, a cost you are choosing to defer rather than avoid.
Add those up and the true cost of "free" Dolphin in 2026 is substantial, and most of it is the unglamorous, open-ended cost of keeping an abandoned product safe. A modestly priced, actively maintained product with a real roadmap is very likely cheaper over three years than a free product you must privately keep on life support.
Dolphin gives you no members. It is self-hosted software, so there is no shared member database, no pooled network and no cross-site audience. You launch with zero members and build your own.
The cold-start problem, the difficulty of filling an empty dating site, applies to Dolphin as it does to any self-hosted platform. A site with no members has nothing to offer the next person who joins, so new sign-ups arrive, see an empty site and leave. Breaking that loop takes sustained marketing and genuine audience reach.
For Dolphin specifically, the cold-start problem comes on top of the end-of-life problem, and the combination is hard to justify. You would be spending real marketing money to drive members onto a platform that is no longer supported or patched. If your marketing succeeds, you have a growing pile of members' personal data inside a seven-year-old, unmaintained codebase: the better your acquisition works, the bigger the liability you carry. If launching with a ready audience matters to you, that is the model of a managed white label such as HubPeople or DatingPartners, a completely different proposition from a self-hosted CMS, and certainly from an abandoned one.
Dolphin shipped with an admin area for managing the site, members, modules and content. In its day the operator tools were reasonable for their generation.
The honest assessment in 2026 is that the operator experience is defined by the end-of-life status more than by the tools. Running a Dolphin site today is not a normal operator job. It is a maintenance project. You, or a developer you pay, are responsible for keeping a frozen codebase secure, compatible and compliant, with no vendor support to fall back on. Moderating members and running a community is the easy part. The hard part is the constant, unfunded background work of keeping abandoned software from becoming a liability.
There is also the practical reality of finding help. Dolphin had an active community in its prime, but as the platform has wound down, that community has thinned and shifted toward the successor product. Finding a developer who knows Dolphin well, and wants to work on it, gets harder every year, a real operational risk for anyone relying on it.
Dolphin included a mobile connector component for mobile access, part of its feature set.
In 2026 terms, this is not competitive. Mobile expectations have moved a long way since 2019. Today's buyers reasonably expect either polished native iOS and Android apps or a strong progressive web app, built on current frameworks and kept up to date with the app stores' changing rules. A mobile connector from a platform frozen in April 2019 cannot meet that bar, and because the platform is no longer developed, there is no path to bringing it up to standard. For most dating businesses mobile is essential, so Dolphin's mobile story alone is a strong reason to choose something current.
This is the area where Dolphin still genuinely shines, and it deserves fair credit.
On code and customisation, Dolphin is fully open source under the MIT licence, with the code on GitHub. That is the strongest possible ownership position. There is no encrypted code, no locked licence files, no domain lock and no vendor permission needed to read or change anything. A developer can do whatever they want with the codebase. Compared with the partly locked or encrypted scripts elsewhere in the market, that openness is a real and lasting advantage of the open-source model. On data, Dolphin is self-hosted, so the member data sits on your own server and is entirely yours. There is no lock-in to a vendor's hosting, and you can take your data anywhere.
So on the pure question of ownership and control, Dolphin scores well. Here is the hard truth that sits next to it. The MIT licence is permanent, but the project is not. Open code only helps if someone is willing and able to maintain it. A developer can keep your Dolphin site alive, but the official project is dead, the security responsibility is entirely yours, and you will eventually need to migrate. Strong ownership of an abandoned codebase is still ownership of an abandoned codebase.
The most useful thing Dolphin's openness buys you in 2026 is a clean exit. Because the code and data are fully yours, and because BoonEx provides a Dolphin-to-UNA migration path, you are not trapped. If you have an existing Dolphin site, that exit route is the part to act on.
Official support and maintenance for Boonex Dolphin 7.x ended in December 2023. That is the central fact about support, and it shapes everything else.
In practice it means there is no vendor to call, no patches being issued and no maintenance being done. The boonex.com domain remains online as a support archive, so old documentation and forum content may still be accessible. But an archive is not support. If you hit a bug, a security issue or a compatibility problem with current servers, no one at BoonEx is going to fix it. Your only options are to fix it yourself, hire a developer, or move to a supported platform.
For any software running a public dating site, with members' personal and sensitive data inside it, the absence of security support is a fundamental problem, and the clearest single reason Dolphin cannot be recommended for a new build in 2026.
Pros
Cons
For launching a new dating business in 2026, the honest answer is that Boonex Dolphin is best for effectively no one. The end-of-life status, the lack of security patches and the dated architecture together rule it out as a sensible foundation for a real, member-handling dating site today. That is not a criticism of what Dolphin once was. It is simply the reality of an abandoned product.
There are two narrow groups for whom Dolphin still has any relevance. The first is anyone with an existing Dolphin site who needs to understand their position and plan a migration off it. The second is a developer or hobbyist with purely archival interest in the codebase, working in a non-production setting where security and compliance do not matter.
If you are reading this because the open-source, self-hosted, fully owned model appeals to you, that instinct is reasonable. The answer is not to build on Dolphin. It is UNA, the same idea carried forward into a maintained product. And if you would rather not run software at all, a managed white-label model or a maintained self-hosted product such as PG Dating Pro are both far safer starting points than an abandoned platform.
Boonex Dolphin's most important comparison is with its own successor. BoonEx has shifted all development to UNA, a CMS at una.io, and the founder now runs UNA Inc. UNA is the living continuation of the Dolphin idea, with a Dolphin-to-UNA migration path. If the open-source model draws you, UNA is where to look, not Dolphin. To weigh the open-source approach against paid alternatives, see open-source vs paid dating software, and for the wider structural decision see white label vs self-hosted dating software.
No. Official support and maintenance for Boonex Dolphin 7.x ended in December 2023. The last release, version 7.4.2, is dated 18 April 2019. The boonex.com domain still resolves and acts as a support archive, but no patches, security fixes or maintenance are being issued.
Yes, the core software is free and open-source under the MIT licence, with the code on GitHub. Historically BoonEx also sold paid add-ons, "branding-free" licences and marketplace modules. But "free" is misleading for an end-of-life product, because hosting, security patching, compatibility work and an eventual migration are all real costs.
No. Dolphin is end-of-life, with no security patches since support ended in December 2023 and a codebase frozen in 2019. Running a public dating site that holds members' personal data on unmaintained software carries real security and compliance risk. For a new build, choose an actively maintained platform.
UNA is the successor CMS from the same team behind Dolphin. BoonEx has moved all development to UNA, found at una.io, and the founder now runs UNA Inc. UNA carries the modular, open-source, self-hosted idea of Dolphin forward into a maintained product, and BoonEx offers a documented Dolphin-to-UNA migration path.
Running a live, public dating site on Dolphin in 2026 carries real security risk. With no official patches since December 2023 and a codebase last updated in April 2019, known vulnerabilities cannot be assumed to be fixed. Old, popular PHP software is a common target for automated attacks, and you would be holding sensitive member data inside it.
Yes. BoonEx provides a Dolphin-to-UNA migration path, the recommended route for anyone running an existing Dolphin site. Because Dolphin is fully open source and self-hosted, your code and member data are yours to move. Migrating to a maintained platform removes the security and support problems of staying on Dolphin.
Boonex Dolphin earned a real place in the history of social and dating software. It was a capable, modular, fully open-source CMS, it gave operators complete ownership of their code and data, and it powered a great many sites. Crediting that is only fair.
But this is a 2026 review for people choosing a platform now, and the verdict has to be clear. Dolphin is end-of-life. The last release shipped in April 2019, official support ended in December 2023, and the developer has moved entirely to a successor product. A frozen, unpatched seven-year-old PHP codebase is not a safe place to put a public dating site or your members' personal data, and "free" does not change that. The real cost of keeping abandoned software secure, compatible and compliant is open-ended.
If the open-source, self-hosted, you-own-everything model appeals to you, that instinct is sound. Act on it with UNA, the maintained successor from the same team, not with Dolphin. And if you already run a Dolphin site, treat planning your migration as the priority. Dolphin's chapter is closed. Choose a platform that still has a future.
