MYOB + SimPRO

Connect MYOB to SimPRO - Automate Your Workflow

Your team uses MYOB and SimPRO every day. Our custom integration ensures data flows between them automatically - no more tab-switching, copy-pasting, or worrying about missed updates.

8+ hours/week

Saved weekly

Manual reconciliation

SimPRO fields

One-way

Sync direction

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Why Connect MYOB to SimPRO?

Job scheduling in MYOB and invoicing in SimPRO are disconnected, delaying payments for completed work

Invoice and payment data is re-entered between MYOB and SimPRO manually, doubling the work and risking GST errors at month-end

Site crews rely on MYOB while the office uses SimPRO, so neither team sees the full picture until end of day

Production order data in MYOB and inventory levels in SimPRO are reconciled manually, risking stock-outs

No single source of truth when invoices live in two disconnected tools, so staff second-guess which system has the correct information

MYOB limitations compound the integration challenge: third-party app integrations are more limited than Xero, with fewer modern SaaS tools offering native MYOB connections

Reporting across MYOB and SimPRO requires painful manual exports and spreadsheet merges

How We Help

Connecting MYOB (accounting & finance) with SimPRO (industry tools) is one of the most requested integrations among Australian Trades & Construction and Manufacturing businesses. This integration eliminates the manual transfer of invoices and products data, reducing errors and freeing up your team to focus on growth. On the technical side, MYOB uses a REST API with OAuth authentication, and SimPRO authenticates via OAuth, which our team handles as part of the build.

Faster Invoicing, Fewer Errors

Invoices flow between MYOB and SimPRO automatically with correct line items, GST rates, and payment terms. Month-end closes become predictable, and reconciliation discrepancies disappear.

Eliminate Manual Data Entry

Stop copying invoices between MYOB and SimPRO by hand. Our integration syncs data automatically, saving your team 8+ hours/week.

Scalable Without Extra Headcount

As your data volume grows, the integration scales with you. No need to hire additional admin staff to keep MYOB and SimPRO in sync, even as your business doubles.

Consistent Product Data Everywhere

Product pricing, stock levels, and catalogue changes in MYOB are mirrored in SimPRO in real time. No more overselling, price mismatches, or outdated descriptions across channels.

MYOB to SimPRO Use Cases

Auto-generate MYOB invoices from SimPRO

When jobs are completed in SimPRO, an invoice is automatically created in MYOB with the correct contact, line items, GST rates, and payment terms. Eliminates the delay between finishing work and sending the invoice.

Synchronise inventory catalogue between MYOB and SimPRO

Product data, pricing, and stock levels stay consistent across both platforms. When a inventor is added, updated, or discontinued in MYOB, SimPRO reflects the change within seconds.

Scheduled reconciliation between MYOB and SimPRO

A daily or weekly reconciliation job compares records across both platforms, flags discrepancies, and generates a mismatch report. Catches sync gaps before they become accounting headaches.

Automated error handling and retry for MYOB/SimPRO sync

When a sync between MYOB and SimPRO fails due to a rate limit, network issue, or validation error, the integration retries automatically with exponential backoff. Your team is alerted only when intervention is genuinely needed.

Data Mapping

How data flows between MYOB and SimPRO

MYOB	→	SimPRO	Notes
MYOB Invoices -> Date	→	SimPRO Invoices -> Date	Date fields converted with timezone handling for Australian Eastern Time
MYOB Invoices -> Status	→	SimPRO Invoices -> Status	Status values mapped between each platform terminology
MYOB Inventory -> Name	→	SimPRO Stock -> name	Contact identity fields synchronised to maintain consistency
MYOB Inventory -> Description	→	SimPRO Stock -> description	Field data synchronised with type validation
MYOB Timestamps	→	SimPRO Audit Log	Created and modified timestamps preserved for sync conflict resolution and compliance
MYOB Record IDs	→	SimPRO External References	Cross-reference identifiers stored on both records for bidirectional lookups and deduplication
MYOB Owner/Assignee	→	SimPRO Owner/Assignee	Record ownership mapped between platforms using email address as the matching key
MYOB Invoices	→	SimPRO Invoices	Invoices records synchronised when created or updated in either platform
MYOB Payments	→	SimPRO Custom Fields	Payments data from MYOB stored in SimPRO custom fields for reference
MYOB Contacts	→	SimPRO Custom Fields	Contacts data from MYOB stored in SimPRO custom fields for reference

MYOB + SimPRO Integration FAQ

Absolutely. We design integrations with growth in mind, whether you are syncing 100 records or 100,000. Our architecture handles rate limiting (MYOB's API allows 10,000 requests per day), pagination, and queuing to ensure reliable performance at any scale.

Yes. We have built integrations for Trades & Construction businesses that rely on both MYOB and SimPRO. The integration is customised to your industry-specific workflows, data structures, and compliance requirements. Book Free Assessment to discuss your specific needs.

Integration pricing depends on complexity, including the number of data objects synced (invoices, products), sync direction, custom business rules, and volume. Most MYOB to SimPRO integrations fall within our standard integration tier. Book a free assessment to get a specific quote for your requirements.

Absolutely. Custom field mapping is a core part of every integration we build. Whether it is custom properties in MYOB or user-defined fields in SimPRO, we map them precisely to your requirements. We can also transform data formats, apply business rules, and handle conditional mappings.

Most MYOB to SimPRO integrations are completed within 2 weeks. We start with a discovery session to understand your specific workflow, then build and test the integration. Complex setups with custom business logic may take up to 4-8 weeks.

Yes, every integration includes 3 months of post-launch support. We monitor sync health, troubleshoot issues, and make adjustments as your workflow evolves. Ongoing maintenance plans are available for businesses that want continuous optimisation.

The most common data objects synced between MYOB and SimPRO include invoices, products. We map each data type to its counterpart in the target system, including custom fields, metadata, and relationship data. The exact scope is tailored to your workflow during the discovery session.