The Pay-Once Software Guide

SaaS inflation is 11.4% per year — 5x general inflation. The average solopreneur spends $1,200-3,200/year renting software they never own. Here's every category where a one-time purchase alternative exists.

Why This Page Exists

We built Helix because we were tired of renting software. But this page isn't just about Helix — it's about the entire pay-once movement. We list competitors, open-source tools, and self-hosted options. If another tool fits better, use it. The goal is simple: stop renting your business tools.

Browse by Category

Invoicing

Stop renting your invoice tool. These one-time purchase options replace monthly subscription invoicing.

Replaces: QuickBooks, FreshBooks, Wave, Xero →

Scheduling

Online booking without monthly fees. These alternatives let you own your scheduling tool.

Replaces: Calendly, Acuity Scheduling, Vagaro, Booksy →

CRM

Client management without monthly fees. Own your customer data permanently.

Replaces: HubSpot, Salesforce, HoneyBook →

Accounting

Full bookkeeping without monthly subscriptions. Own your financial tools.

Replaces: QuickBooks, FreshBooks, Wave, Xero →

Time Tracking

Track hours without monthly fees. Bill accurately without a subscription tax.

Replaces: Toggl Track, Harvest →

Calculate Your Subscription Cost →

The Anti-Subscription Movement

41% of consumers report subscription fatigue. The average person underestimates their subscriptions by $133/month. One-time purchases are growing 6% annually. You're not alone in wanting to own your tools.