One-Time purchase vs Subscription

Back Written by Philipp

More and more companies are moving to subscription models. Products that were once sold once, or even offered for free, are now placed behind recurring paywalls.

Often, prices rise over time. Features that used to be included move into higher-priced tiers. Users end up paying more for things they may once have received for less, or even at no extra cost.

Many well-known companies have followed this path, including Netflix, Adobe, Microsoft, Uber... even car manufacturers.

From a business perspective, subscriptions are attractive because they provide:

• recurring monthly or yearly revenue
• more predictable income
• easier long-term planning
• higher lifetime value per customer
• regular opportunities to upsell higher tiers

For companies, it is a powerful model.

But Why Not Here?

Bookmark Sidebar takes a different approach.

Premium is a one-time purchase that grants a lifetime license for all advanced features.

Why Premium Exists at All

Bookmark Sidebar is developed and maintained by a single independent developer. There is no company behind it, no investors, and no large team.

Building and maintaining a browser extension takes time. New browser versions can introduce changes that require updates. Support emails need replies. This website has hosting costs. Development tools and infrastructure are not free either.

At some point, adding Premium became the fairest way to support continued development.

Premium includes advanced features for users who want them, while the free version remains highly capable and useful for most people. The goal was never to strip essential features out of the free version just to force upgrades.

License Key vs Account

Some users ask why Premium uses a license key instead of requiring an account with login, dashboard, and account management.

The answer is simple: Requiring registration for a browser extension would add friction for little real benefit. A license key keeps things straightforward. No sign-up process, no password to remember, no account portal to manage:

• purchase Premium
• receive your key
• enter it in the extension
• unlock Premium features

What If You Lose the Key? That can happen. Emails get archived, inboxes become crowded, or messages are deleted over time.

If you ever lose your license key, just send me an email. I can usually look up the purchase and resend the key. Since this happens only occasionally, handling it personally works well and avoids forcing every user into an account system they may never need.

Why No Subscription?

Simply put: I do not like subscriptions as a user, so I do not want to build one as a developer.

I prefer the traditional idea of buying software once and continuing to use it. You pay for something valuable, and it becomes yours.

That model may be less profitable, but it feels more respectful.

Could a Subscription Make More Money?

Probably, yes.

I could convert Premium into a monthly plan, raise prices over time, and place more features behind the paywall. Many users would leave, but the remaining subscribers might generate significantly more revenue.

That is exactly why so many companies do it.

But it would also mean that users who do not want another monthly payment would lose access or need to look elsewhere.

That is not the direction I want to take.

What about Ads?

Ads could, in theory, help fund the project. But in practice, they are not a direction I want to take.

First, ads inside browser extensions are heavily restricted. Google’s Chrome Web Store has strict policies, including its Single Purpose and quality guidelines, which significantly limit monetization models based on advertising.

But beyond policy limits, there is also the user experience.

Ads are distracting, intrusive, and often work against the clean, focused experience an extension should provide. Bookmark Sidebar is meant to help you stay organized, not compete for your attention.

What About Selling Data?

From time to time, companies reach out with offers to monetize the extension in other ways.

That can include:

• embedding third-party tracking or advertising code
• collecting analytics beyond what users knowingly opt into
• purchasing user behavior data
• using the extension as a channel for marketing purposes

For me, that is a clear No.

Users install Bookmark Sidebar to manage their bookmarks, not to become a product themselves.

The Trade-Off

A one-time purchase is likely the weaker business model financially, but it is the model I consider fairer.

No ads, no data collection, no monetization of user behavior... Lost opportunities? I strongly disagree. It preserves privacy and trust. For me, this is the most valuable.

It also means Bookmark Sidebar is not my full-time job. I work on it alongside my regular career and in my spare time.

That naturally leads to:

• slower updates
• careful prioritization of features
• thoughtful long-term decisions instead of aggressive monetization

Bookmark Sidebar is built to be useful software first, not a machine designed to maximize recurring revenue.

It is funded through optional one-time Premium purchases, not through exploiting attention or privacy.