What both products do

A2X and Link My Books solve the same fundamental problem: ecommerce payouts (Amazon, Shopify, eBay, Etsy, etc.) are net of dozens of components — sales, refunds, platform fees, FBA fees, advertising costs, returns, shipping reimbursements, currency conversions, etc. A single Amazon payout of £4,237 might represent £6,800 of sales, £1,200 of fees, £800 of returns, and a few hundred pounds of misc adjustments.

Manually posting these to Xero/QuickBooks is error-prone and time-consuming. A2X and Link My Books both:

The result: monthly bookkeeping for a multi-channel ecommerce business goes from days of work to ~15 minutes of review.

Side-by-side feature comparison

FeatureA2XLink My Books
Founded2014 (New Zealand)2020 (UK)
Amazon supportExcellent — most matureExcellent
Shopify supportExcellentExcellent
eBay supportYesYes
Etsy supportYesYes
TikTok ShopNo (as of 2025)Yes (added 2024)
Walmart / WooCommerceWalmart yes, Woo noWooCommerce yes
Xero integrationNative, deepNative, deep
QuickBooks integrationNativeNative
Sage integrationYesLimited
PVA (Postponed VAT) supportYesYes
Multi-currency reconciliationExcellentGood
COGS trackingOptional add-onBuilt-in
UK VAT setup wizardGenericUK-specific (built by UK team)
UK support teamNZ/global timezoneUK timezone

Pricing comparison (2025/26)

TierA2XLink My Books
Starter (lowest)$19-$29/mo per channel£17/mo flat (covers 1 channel)
Growth / Mid$49-$89/mo per channel£29-£59/mo flat (multi-channel)
Scale / Enterprise$149+/mo per channel£99/mo (unlimited channels)
Free trialYes — limited featuresYes — full 14 days

Key pricing difference: A2X charges per channel, Link My Books charges flat per business. For a single-channel Shopify-only seller, both are similar. For a multi-channel seller (Shopify + Amazon + eBay), A2X compounds quickly — 3 channels at $49 = $147/mo (~£116). Link My Books at the multi-channel tier is £29-£59/mo for the same coverage.

Where they actually differ

UK VAT setup

Link My Books was built by a UK team and has UK-specific VAT setup baked in — including PVA, marketplace VAT treatment (Amazon collecting vs you collecting), and OSS/IOSS mappings. A2X has generic VAT support that works fine but requires more manual configuration for UK-specific scenarios.

COGS tracking

Link My Books has built-in COGS tracking — link products to cost prices and the bridge automatically posts COGS journals matching sales. A2X has this as an optional add-on at extra cost.

Multi-currency

A2X has the more mature multi-currency handling — particularly for Amazon EU sales where the seller is paid in EUR but reports in GBP. Both handle it; A2X handles edge cases better (e.g. delayed currency settlements, USD-paid Amazon sales in non-US accounts).

Customer support

A2X has a larger, more mature support team but operates on NZ/global timezones — UK morning queries usually get responses next-day. Link My Books is UK-based with same-day UK-timezone support.

TikTok Shop

Link My Books added TikTok Shop in 2024. A2X hasn't (as of late 2025). For sellers with material TikTok Shop revenue, this is a deciding factor.

Which wins at your stage

Solo Shopify-only seller under £150k/yr

Link My Books. Cheaper, UK-VAT-native, and you don't need A2X's multi-currency depth at this stage.

Multi-channel UK seller (Shopify + Amazon + eBay) under £500k/yr

Link My Books. The flat pricing wins decisively — 3 channels on A2X compounds to £100-£150/month vs ~£40-£60 on LMB.

Amazon-heavy UK seller £500k-£2M/yr (especially with Pan-EU FBA)

A2X. The mature Amazon settlement parsing and multi-currency handling for Pan-European FBA is materially better. The per-channel pricing is offset by the depth.

TikTok Shop in your mix

Link My Books. A2X doesn't support it yet (as of late 2025).

Sage user (not Xero / QuickBooks)

A2X. Better Sage integration than Link My Books currently.

Enterprise / £5M+ ecommerce business

Talk to both. Both have enterprise tiers and the deciding factors are usually integration depth with your specific ERP / WMS rather than the bridge itself.