kitio.aiQuickBooks Online vs Onnix
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. QuickBooks Online starts at $38/mo and Onnix starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Invoicing and payments
- Automatic transaction categorisation
- AI accounting agents
- Bank reconciliation
- Payroll add-on
- Slide deck generation
- Excel analysis by prompt
- Learns from past decks
- Financial data integrations
| Feature | QuickBooks Online | Onnix |
|---|---|---|
| Best for | Small business accounting software with Intuit AI agents | AI co-pilot for investment bankers, built by bankers |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Free trial | Paid |
| Starting price | $38/mo | See pricing page |
| Free plan | No, 30-day trial | No |
| Made by | Intuit | Onnix |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
QuickBooks Online starts at $38/mo and Onnix starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Simple Start
$38/mo
- 1 user plus 2 accountants
- Invoicing and payments
- Intuit Intelligence
Essentials
$85/mo
- 3 users
- Custom performance metrics
- Bill management
Plus
$140/mo
- 5 users
- Class and location tracking
- Personalized insights
Advanced
$340/mo
- 25 users plus 3 accountants
- Project cost allocation
- All-in-one financial suite
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
QuickBooks Online
- Widely used by accountants
- Large app ecosystem
- AI agents reduce manual entry
- Prices rise frequently
- Advanced features on top tiers
- Support quality is inconsistent
Onnix
- Built for banking workflows
- Learns house style from old decks
- Connects to financial data
- Beta access only
- No pricing published
- Narrow audience of bankers
Which one should you choose?
Choose QuickBooks Online if you want:
- Widely used by accountants
- Large app ecosystem
- AI agents reduce manual entry
Watch out: prices rise frequently.
Choose Onnix if you want:
- Built for banking workflows
- Learns house style from old decks
- Connects to financial data
Watch out: beta access only.
QuickBooks Online vs Onnix FAQ
What is the difference between QuickBooks Online and Onnix?
QuickBooks Online: Small business accounting software with Intuit AI agents. Onnix: AI co-pilot for investment bankers, built by bankers. Both are legal, finance & hr tools.
Is QuickBooks Online or Onnix cheaper?
QuickBooks Online starts at $38/mo and Onnix starts at See pricing page. Check both pricing pages for current plans.
Do QuickBooks Online and Onnix have free plans?
QuickBooks Online: No, 30-day trial. Onnix: No.
Who makes QuickBooks Online?
QuickBooks Online is made by Intuit, based in United States.
Who makes Onnix?
Onnix is made by Onnix.
Which should I choose, QuickBooks Online or Onnix?
Choose QuickBooks Online if you value widely used by accountants and large app ecosystem. Choose Onnix if you value built for banking workflows and learns house style from old decks.