Calendly Free + Wave Free + HubSpot Free CRM + Toggl Free = $0/month. Every month. Forever.
Helix replaces the entire stack for $279 once.
The Solo Hustle Stack combines Calendly Free and Wave Free and HubSpot Free CRM and Toggl Free for $0/month ($0/year). Over 3 years with 11.4% SaaS inflation, that's $0. Helix does everything these 4 tools do for $279 once. Break even in Immediate upgrade. Save $-279 over 3 years. $299 once replaces four tools AND removes all limitations. Professional from day one.
The Solo Hustle Stack combines Calendly Free and Wave Free and HubSpot Free CRM and Toggl Free into what seems like a reasonable setup — until you do the math. At $0/month, you are paying $0 in year one. With SaaS prices rising 11.4% annually (five times general inflation), year two costs $0 and year three costs $0. Over five years, this stack drains $0 from your business — and you never own any of it. Cancel any subscription and you lose access to your data, your client history, your templates. Everything.
The hidden cost is worse: 4 separate tools means 4 separate logins, 4 separate billing cycles, and zero integration between them. Client data lives in one app, invoicing in another, scheduling in a third. You are the integration layer — manually copying information between tools that should talk to each other. That is time you could spend on billable work.
Helix replaces this entire stack for $279, paid once. One app. One login. One data source. Invoicing, scheduling, CRM, time tracking, task management, and full accounting — all connected. You break even in Immediate upgrade. After that, every dollar your competitors spend on The Solo Hustle Stack is money you keep. The 30-day money-back guarantee means zero risk.
Yes. Helix includes invoicing, scheduling, CRM, time tracking, task management, and full accounting. It was designed specifically for solopreneurs who are tired of paying for 4 separate subscriptions that do not talk to each other. $279 once covers everything The Solo Hustle Stack does — and more.
The Solo Hustle Stack at $0/month costs $0 over 3 years and $0 over 5 years with SaaS inflation. Helix is $279 once — total. You save $-279 over 3 years. The math is not close.
Export your data from each tool as CSV. Import into Helix in about 15 minutes. Run both in parallel for 1-2 weeks until you are confident. Most people switch in a weekend.
30-day money-back guarantee. Save $-279 or full refund.
Pricing verified March 2026. SaaS inflation: 11.4% YoY.