KiwiBooks vs Sage
Legacy enterprise accounting, built for finance teams, not self-employed people.
Side by side.
| Feature | KiwiBooks | Sage |
|---|---|---|
| Monthly Price | Free plan, or $15 flat | $20–62+ (Accounting) / $60–170+ (Sage 50) |
| Tax-Ready (US Schedule C) | Built-in IRS Schedule C/E/F mapping | No, generic chart of accounts |
| Target User | Sole proprietors, no accounting knowledge needed | SMBs with finance staff |
| Mileage Tracking | Built-in IRS-rate tracking | Not included |
| CPA Access | Free, invite your CPA anytime | Not included at base price |
| Invoicing | Full invoicing with payment tracking | Available (Sage 50) |
| Integrations | Plaid bank feeds (focused integrations) | Extensive third-party ecosystem |
| Free Plan / Trial | Free plan, plus an optional 7-day Pro trial | 30-day trial, no free plan |
Monthly Price
- KiwiBooks
- Free plan, or $15 flat
- Sage
- $20–62+ (Accounting) / $60–170+ (Sage 50)
Tax-Ready (US Schedule C)
- KiwiBooks
- Built-in IRS Schedule C/E/F mapping
- Sage
- No, generic chart of accounts
Target User
- KiwiBooks
- Sole proprietors, no accounting knowledge needed
- Sage
- SMBs with finance staff
Mileage Tracking
- KiwiBooks
- Built-in IRS-rate tracking
- Sage
- Not included
CPA Access
- KiwiBooks
- Free, invite your CPA anytime
- Sage
- Not included at base price
Invoicing
- KiwiBooks
- Full invoicing with payment tracking
- Sage
- Available (Sage 50)
Integrations
- KiwiBooks
- Plaid bank feeds (focused integrations)
- Sage
- Extensive third-party ecosystem
Free Plan / Trial
- KiwiBooks
- Free plan, plus an optional 7-day Pro trial
- Sage
- 30-day trial, no free plan
Prices as of 2026. Free tiers can carry revenue or feature limits.
Why sole proprietors choose KiwiBooks.
Sage is designed for businesses with dedicated accounting staff, the opposite of a sole proprietor.
At $60–170/month for Sage 50, the annual cost exceeds what most sole proprietors pay their CPA.
KiwiBooks undercuts Sage on price by 4x while delivering a purpose-built sole proprietor experience.