SyncTools vs Link My Books: Which eCommerce Accounting Integration Is Right for You?

Comparing SyncTools and Link My Books for eCommerce accounting. Platform coverage, pricing, UK/EU VAT support, and multi-channel flexibility — side by side.

SyncTools and Link My Books both automate eCommerce accounting sync — but they serve different seller profiles. Link My Books is purpose-built for Amazon and eBay merchants in the UK and EU, with strong VAT reconciliation for those marketplaces. The critical limitation: Link My Books does not support Shopify, WooCommerce, Walmart, or TikTok Shop. It also connects only to Xero and QuickBooks Online. If your stack extends beyond Amazon and eBay, or if your accounting system is NetSuite, Sage, Zoho Books, or Microsoft Dynamics 365, Link My Books is not a viable option.

TL;DR: Link My Books is strong for UK Amazon/eBay sellers using Xero or QuickBooks, but does not support Shopify, WooCommerce, Walmart, or any accounting system beyond QBO and Xero. SyncTools covers all those gaps at a single flat monthly rate. Multi-channel sellers almost always pay less and get broader coverage on SyncTools.

SyncToolsLink My Books
Entry price$0/month (free plan)Per channel, from ~£15/month
Amazon
eBay
Etsy
Shopify
WooCommerce
Walmart
TikTok Shop
QuickBooks Online
Xero
NetSuite
Sage
Zoho Books
Microsoft Dynamics 365
Summarized sync
Individual transaction sync
Free plan
Flat multi-channel pricing✗ (per channel)
UK VAT reconciliation✓ (specialist)

Platform Coverage: The Marketplace-Only Gap

Link My Books connects Amazon (all global marketplaces), eBay, and Etsy to Xero and QuickBooks Online. For UK and EU sellers operating exclusively on those three platforms, this coverage is sufficient — and the product is well-regarded in accountant circles for the quality of its Amazon UK settlement handling.

The hard stops:

  • No Shopify. A merchant running a Shopify DTC store alongside their Amazon channel cannot use Link My Books for the Shopify side.

  • No WooCommerce. Any seller on a WordPress/WooCommerce site has no path to Link My Books integration.

  • No Walmart or TikTok Shop. Both are fast-growing channels for UK sellers entering the US market or reaching younger demographics. Link My Books does not support either. SyncTools provides dedicated integrations for both: Walmart QuickBooks Online, Walmart Xero, TikTok Shop QuickBooks Online, and TikTok Shop Xero.

SyncTools connects Amazon, eBay, Etsy, Shopify, WooCommerce, Walmart, and TikTok Shop to six accounting systems. If your multi-channel strategy includes anything beyond Amazon and eBay, SyncTools is the only option between the two.

Accounting System Coverage

This is the other axis where Link My Books is narrow. It connects exclusively to Xero and QuickBooks Online.

SyncTools supports:

  • QuickBooks Online
  • Xero
  • NetSuite
  • Sage Business Cloud
  • Zoho Books
  • Microsoft Dynamics 365 Business Central

For growing businesses that migrate from Xero to NetSuite as they scale, or for UK subsidiaries using Microsoft Dynamics 365 at the parent entity level, Link My Books becomes a dead end. SyncTools stays compatible through that growth.

Pricing: Per-Channel vs Flat Rate

SyncTools pricing

PlanMonthlyTransactions/month
Free$0200
Lite$19200
Basic$39500
Standard$592,000
Plus$895,000
Overage$5 / 100 transactions

One plan covers all connected channels. Adding a second or third marketplace does not increase the base price.

Link My Books prices per channel — each marketplace connection (Amazon, eBay, Etsy) is billed as a separate subscription. Entry-level per-channel plans start around £15/month; plans scale with order volume, and each additional channel is an additional charge.

The compounding cost problem: A UK seller on Amazon, eBay, and Etsy pays for three separate Link My Books channel subscriptions. The same seller on SyncTools Standard pays $59/month — one flat charge. The per-channel model also means that adding Shopify or Walmart in the future would require checking whether Link My Books even supports those channels (it does not), whereas on SyncTools it is included in the existing plan.

For exact current Link My Books pricing, check their website directly — their tiers update periodically.

UK/EU Seller Context

Link My Books was built specifically for the UK market and this shows in its Amazon UK accounting depth:

  • UK VAT reconciliation. Link My Books has specific tooling to reconcile Amazon UK settlement data against VAT return obligations, which matters for UK VAT-registered sellers.
  • UK accountant adoption. It has become a common recommendation from UK eCommerce accountants, particularly for pure-play Amazon sellers.
  • HMRC-aware. The product is designed with Making Tax Digital requirements in mind.

SyncTools handles UK VAT correctly — transactions sync with the correct tax codes for Xero and QuickBooks Online — but it does not have the same depth of Amazon UK VAT-specific reporting that Link My Books offers. For a UK seller whose primary accounting challenge is Amazon UK VAT reconciliation and whose accountant is already a Link My Books user, that specialist depth has genuine value.

However: as soon as that seller also runs a Shopify store, sells on Walmart, or uses NetSuite — the specialist advantage is moot because Link My Books cannot serve those channels or systems at all.

Sync Depth: Summary vs Transaction Detail

Both tools use a summarized settlement approach — Amazon or eBay payouts are converted into journal entries that reconcile to the bank deposit. This is clean and accountant-friendly.

Link My Books does not offer individual transaction sync.

SyncTools provides both:

  • Summarized sync — settlement-level journal entries, same reconciliation reliability
  • Individual transaction sync — each order, refund, and fee as a separate line in QuickBooks or Xero

For merchants who need per-order visibility — to reconcile returns by SKU, satisfy audit requirements, or match individual transactions in their accounting system — individual sync is necessary. Link My Books cannot provide it.

Amazon UK specialist depth. Link My Books has iterated on Amazon UK settlement edge cases — FBA inventory adjustments, retroactive fee changes, UK-specific VAT components — for years. For a pure Amazon UK seller, the product is highly refined for that specific workflow.

UK accountant ecosystem. Many UK eCommerce accountants recommend and are trained on Link My Books. If your accountant is already using it and managing your books in that workflow, switching has coordination friction.

VAT-focused reporting. The VAT reconciliation output is specifically designed to feed UK VAT return workflows, which saves time at quarter-end for UK VAT-registered sellers.

What SyncTools Does Better

Multi-platform coverage. Shopify, WooCommerce, Walmart, TikTok Shop — all channels Link My Books cannot connect.

Broader accounting system support. NetSuite, Sage, Zoho Books, and Microsoft Dynamics 365 are not available in Link My Books.

Flat multi-channel pricing. One monthly plan covers all channels. No per-channel multiplication as you grow.

Individual transaction sync. Full order-level detail in your accounting system, not just settlement summaries.

Free plan. 200 transactions/month at $0 to test with live data before spending anything.

Global reach. Walmart US, TikTok Shop, and other non-UK platforms are supported — relevant for UK sellers expanding to the US market.

Who Should Use Each

Choose SyncTools if:

  • You sell on Shopify, WooCommerce, Walmart, or TikTok Shop (any channel Link My Books does not support)
  • You need NetSuite, Sage, Zoho Books, or Microsoft Dynamics 365 integration
  • You sell on 2+ channels and want flat pricing
  • You need individual transaction sync alongside summarized entries
  • You want a free tier to test before committing
  • You are a US, Australian, or global seller (not primarily UK-market focused)

Choose Link My Books if:

  • You sell exclusively on Amazon UK/EU and eBay (no Shopify, WooCommerce, or Walmart)
  • Your accounting system is Xero or QuickBooks Online only
  • UK VAT reconciliation is your primary accounting pain point
  • Your UK accountant is already trained on Link My Books and prefers that workflow

The migration is straightforward:

  1. Note your current Link My Books account mapping — which Xero or QuickBooks accounts your Amazon and eBay data maps to.
  2. Start a SyncTools free trial — connect your sales channels and replicate the same account mapping.
  3. Backfill historical data — SyncTools can import up to 24 months of historical transactions with no gaps.
  4. Run both in parallel for one settlement period — verify SyncTools reconciliation matches Link My Books output before cancelling.

Most merchants complete the switch in under a week. SyncTools onboarding includes a free setup session to help configure account mapping correctly.

Frequently Asked Questions

What is the main difference between SyncTools and Link My Books?

Link My Books is built for Amazon and eBay sellers using Xero or QuickBooks Online, with strong UK VAT reconciliation. SyncTools covers more sales channels (Shopify, WooCommerce, Walmart, TikTok Shop) and more accounting systems (NetSuite, Sage, Zoho Books, Dynamics 365) — making it the better fit for multi-channel sellers and those who need anything beyond Xero or QuickBooks Online.

Does Link My Books support WooCommerce?

No. Link My Books does not integrate with WooCommerce. SyncTools connects WooCommerce to QuickBooks Online, Xero, NetSuite, Sage, and Zoho Books.

Does Link My Books support Shopify?

No. Link My Books focuses on marketplace channels — Amazon, eBay, and Etsy. It does not support Shopify. SyncTools connects Shopify alongside all major marketplaces.

Is SyncTools cheaper than Link My Books?

For multi-channel sellers, yes. Link My Books charges per channel — each marketplace connection is billed separately. SyncTools charges one flat monthly plan for all connected channels. A seller on Amazon, eBay, and a third channel typically pays significantly less on SyncTools.

Does Link My Books support Xero?

Yes. Link My Books connects to Xero and QuickBooks Online. SyncTools supports those plus NetSuite, Sage, Zoho Books, and Microsoft Dynamics 365.

Can I switch from Link My Books to SyncTools?

Yes. SyncTools supports historical data import up to 24 months. You can replicate your account mapping, backfill prior transactions, and run both tools in parallel for one period before cancelling Link My Books.

Who should choose Link My Books over SyncTools?

Link My Books is the right choice for UK-based sellers operating exclusively on Amazon and eBay, using Xero or QuickBooks Online, whose primary pain point is UK VAT reconciliation and whose accountant is already trained on the product. SyncTools is the better fit for anyone selling on additional channels, needing other accounting systems, or wanting flat multi-channel pricing.


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