CodeIQ vs JAX
Xero's JAX and CodeIQ both use AI to code bank transactions. But they're built for very different workflows.
Here's an honest look at what each does — and where one outperforms the other.
Both products code transactions
JAX and CodeIQ share four core capabilities. Credit where it's due.
Historical Pattern Learning
Both learn from your past reconciliation history to predict how new transactions should be coded.
Crowd-Sourced Intelligence
Both learn from anonymised data across their user base to code transactions you've never seen before.
Invoice Matching
Both match bank transactions to outstanding invoices. But CodeIQ goes further with batch matching, lump-sum payment detection (one payment covering multiple invoices), and drag & drop invoice OCR to extract and match invoices you upload yourself.
User Rules & Corrections
Both apply your manual corrections and rules as a final override layer on top of AI suggestions.
What CodeIQ does
that JAX doesn't
Transfer Detection
Automatically detects matching equal-and-opposite amounts across bank accounts within a time window. No manual tagging needed.
MCC Category Matching
Uses Merchant Category Codes from card transactions to classify spending — 3,000+ merchant database plus universal pattern fallback.
Semantic AI Analysis
Local embedding model understands meaning — not just keywords. "SHELL PETROL STATION" matches to Motor Vehicle Expenses even if you've never seen that exact merchant.
UK VAT Intelligence
Full UK VAT classification — Standard, Reduced Rate, Exempt, Zero-Rated, No VAT. Maps to platform-specific codes (INPUT2, RRINPUT, etc.).
Drag & Drop Invoice OCR
Drop PDF/PNG invoices into CodeIQ — AI extracts supplier, amounts, dates, line items. Matches to bank transactions automatically.
4 Platforms, Zero Lock-in
Posts directly to QuickBooks, Xero, Sage, and Pandle. Switch platforms without losing your patterns or workflow.
RiQ AI Second Opinion
After the pipeline codes your transactions, an AI review pass catches low-confidence codings and suggests corrections. A safety net that catches what automation misses.
Contact & Tracking
Platform-specific matching that assigns suppliers, customers, and tracking categories to transactions — not just an account code.
User Learning Loop
Every manual correction you make is stored and applied to all future runs — the system gets smarter with every client, every month. A closed feedback loop that compounds over time.
The Pipeline Comparison
Every transaction runs through these phases — in order.
CodeIQ
10 phasesJAX
4 methods
10 clients.
Simultaneously.
CodeIQ is built for the accountant who manages a portfolio — not just one business.
Run 10 client jobs at once. Each processes in ~2 minutes. That's 10 clients done in the time JAX does one.
Batch process entire statements at once. Not one-by-one as they arrive. Upload, code, review, post. Done.
CSV, PDF, Excel, OFX upload. No bank feed required.
Give every client a
premium account
Day-one value. Built-in retention. JAX can't do this.
Practice plans include something JAX will never offer: the ability to create full, independent IQ Suite accounts for every one of your clients — at no additional cost.
Not shared access. Not pooled credits. Each client gets their own login, their own dashboard, and their own monthly credits that refresh independently. They get full access to ReconcileIQ, CodeIQ, and LedgerIQ — the entire suite.
With a CodeIQ account, you get AI bookkeeping for any Xero client — whether or not that client has JAX access on their end. Your client doesn't need to subscribe to anything, enable any features, or even know about CodeIQ. You just process their work.
Day-One Value Add
New client signs up? Create their premium account in seconds. Immediate, tangible value from day one of your relationship.
Natural Retention
Clients using premium software through your practice don't leave easily. It's a service differentiator competitors can't match for free.
Fully Private
Client data stays private. You can't see their dashboards or usage. They get a genuinely independent account, not a "lite" tier.
- Premium client accounts included
- Independent credits per client
- Full suite access (RiQ + CiQ + LiQ)
- Works for any Xero client — no JAX needed
- No client account system
- Client must have own Xero subscription
- Xero only — no reconciliation or analysis suite
- JAX availability depends on client's plan
Feature-by-Feature
The full comparison at a glance.
Who should use which?
Choose CodeIQ if you...
- Manage multiple clients across platforms
- Use QuickBooks, Sage, or Pandle (not just Xero)
- Need VAT classification automated
- Have backlogs of uncoded transactions
- Want to process invoices via OCR
- Work with banks that don't support feeds
Choose JAX if you...
- Use only Xero for all clients
- Have bank feeds connected already
- Want zero extra tools — just Xero
- Prefer real-time as-it-arrives processing
- Don't need VAT intelligence or OCR
- Included in your Xero subscription
Frequently Asked Questions
What is Xero JAX?
Does CodeIQ work with Xero?
Can CodeIQ replace Xero JAX?
Does JAX classify VAT on transactions?
Can CodeIQ process historical transaction backlogs?
Is JAX included free with Xero?
Ready to see
the difference?
Try CodeIQ free. Upload a statement, see it coded in under 2 minutes.
Try CodeIQ FreeNo credit card required. Works with any CSV, PDF, or Excel statement.