Wave
Wave is the free invoicing and accounting platform for cost-conscious solopreneurs who want professional invoicing, expense tracking and basic accounting without a monthly subscription. Wave’s free Starter plan provides unlimited invoices, unlimited clients, receipt scanning and basic accounting features — making it the most generous free tier in the invoicing and accounting category and the default starting point for new solopreneurs who want to invoice clients professionally before investing in paid software. The unlimited invoicing model is Wave’s most important practical feature for budget-conscious solopreneurs. Zoho Invoice caps at 1,000 invoices per year. PayPal and Stripe charge transaction fees on every payment but include no accounting. Wave provides unlimited invoice creation with professional templates, client payment portals, automatic payment reminders (on Pro) and direct online payment acceptance via card and bank transfer — all without a subscription fee. Wave’s built-in accounting tracks income and expenses in double-entry accounting format, generating profit and loss statements, balance sheets and tax-ready financial reports automatically. For solopreneurs who want a combined invoicing and accounting solution rather than separate tools for each function, Wave’s free integration of both is commercially significant: the nearest competitor offering both invoicing and accounting for free (with comparable features) is significantly less capable. Note: As of May 2026, Wave has confirmed that legacy free bank sync access will terminate on 1 June 2026, making the Pro Plan ($19/month) mandatory for automated bank transaction imports going forward. Solopreneurs who need automated bank reconciliation should budget for the Pro plan rather than the free tier. The Starter plan remains free for manual transaction entry and unlimited invoicing. Wave Payments processes card transactions at 2.9% + $0.60 per transaction (slightly higher than the industry standard $0.30 fixed fee). Bank transfer (ACH) payments process at 1% per transaction with a $10 maximum, providing a cost-effective payment option for larger invoices.
Pros
- Unlimited invoices and unlimited clients at zero subscription cost — the most generous free tier in the category
- Built-in double-entry accounting with P&L statements and balance sheets included for free
- Receipt scanning via mobile app automatically categorises business expenses
- Professional invoice templates with client payment portal and direct online payment
- Combined invoicing + accounting in one platform — no separate tool subscriptions required
Cons
- Free bank sync access terminating June 2026 — Pro plan ($19/month) required for automated transaction feeds
- Higher card processing fee at 2.9% + $0.60 vs most competitors at 2.9% + $0.30
- Payroll available only in US and Canada — limited for international solopreneurs
- No time tracking native to Wave — requires integration for hourly billing solopreneurs
- Customer support slower than premium platforms — primarily community and email based
Wave Review 2026 — The Best Free Invoicing and Accounting Platform for Solopreneurs
Wave is the invoicing and accounting platform that new solopreneurs and cost-conscious service businesses choose when they want professional billing capability without a monthly software subscription. The free Starter plan’s unlimited invoicing and built-in accounting make it the most generous free tier available in the combined invoicing and accounting category.
Free Unlimited Invoicing — The Starting Point
Wave’s free plan provides unlimited invoice creation to unlimited clients with professional templates, automatic payment reminders on Pro, client payment portals and direct card and bank transfer payment acceptance. There is no invoice volume cap, no client number restriction and no time limit on the free tier — it is a genuinely functional free product rather than a feature-stripped evaluation.For solopreneurs who are starting out or operating at early revenue stages where a $20-40/month invoicing software subscription represents a meaningful proportion of revenue, Wave’s free tier removes the software cost barrier entirely while providing a professional invoicing infrastructure.
Built-In Accounting
The accounting layer that Wave includes for free is the most commercially significant differentiator from payment processors like Stripe and PayPal that also offer free invoicing. Wave’s accounting tracks income and expenses in double-entry format, generating profit and loss statements, balance sheets and cash flow reports that a solopreneur can share with an accountant or use for tax preparation.For solopreneurs who previously maintained a separate accounting tool subscription for this function, Wave’s free combination of invoicing and accounting eliminates one monthly subscription entirely.
Important 2026 Update
Wave confirmed in May 2026 that legacy free bank sync access will terminate on 1 June 2026. Solopreneurs who need automated bank transaction imports for reconciliation will require the Pro plan at $19/month from that date. Manual transaction entry remains available on the free Starter plan. Budget for the Pro plan if automated bank sync is part of your accounting workflow.
Our Verdict
Wave is the right starting platform for solopreneurs who want free professional invoicing and accounting before committing to a paid subscription. Start with the free Starter plan, evaluate the workflow and upgrade to Pro ($19/month) when automated bank sync becomes a priority.
