Colly.io
All marketplace orders, one warehouse, one shipping process
- Price
- from €49 / month
- Free trial
- 14 days, payment details required
- Channels (documented)
- 6 of 12 in the comparison
- Checked
- 27 Oct 2026
Overview
Colly.io is aimed at sellers who sell on Amazon, eBay and Kaufland and don't want to maintain warehouse, shipping and accounting in several programs. The plans are fully published – the costs can be calculated exactly for any order volume.
Well suited for
- Sellers on Amazon, eBay and Kaufland who want to process all orders in one interface
- Sellers who also sell via Shopify, WooCommerce or netto-online
- Sellers with their own warehouse who pick by barcode scan and ship with DHL, UPS, DPD or GLS
- Sellers of used goods (e.g. smartphones, electronics, consoles) who sell under the margin scheme and must document purchase, sale and margin per unit
- Teams of any size: unlimited users on every plan
Less suited for
- Sellers on OTTO, TikTok Shop, Etsy, Temu, Zalando or Shopware – according to the provider these channels are not currently connected
- Sellers shipping with Hermes, Deutsche Post or freight forwarders – according to the provider, DHL, UPS, DPD and GLS are integrated
- Sellers who need a POS system or an integrated shop system
Features in detail
Orders from all channels
Orders from Amazon, eBay, Kaufland, netto-online, Shopify and WooCommerce are imported automatically, including payment status and status history. During setup, existing orders are imported retroactively. Phone and email orders can be created manually.
Source: Colly.io – order managementNo overselling
Stock is reserved across channels when an order comes in, before the next buyer can access it. Warehouses, storage locations and zones can be created without limit; goods receipt works by barcode scan.
Source: Colly.io – warehouse managementShipping with DHL, UPS, DPD and GLS
Labels are printed individually or in batches directly from the order overview. Since July 2026, DPD and GLS are connected for domestic and European shipments in addition to DHL and UPS. Shipping rules choose the carrier and service by weight, destination country, channel or category. The tracking number is sent back to the marketplace automatically.
Source: Colly.io – July 2026 update (DPD, GLS, API)Reordering and purchasing
Colly.io calculates reorder suggestions daily. Supplier orders can be created from them directly and exported as PDF or sent by email.
Source: Colly.io – automatic reorder suggestionsReturns with audit trail
Every return goes through seven status steps from announcement to completion, with timestamp and user. Intact goods go back into stock after inspection; damaged goods are booked as scrap. The module is included in Pro and Expert and can be added to Starter for €29.
Source: Colly.io – returns (RMA)Accounting, e-invoicing and margin scheme
Invoices are generated as ZUGFeRD e-invoices and archived in compliance with GoBD. A DATEV CSV export is available from Pro.
Source: Colly.io – accounting & DATEVMargin scheme under § 25a UStG
The add-on (€29/month, bookable with every plan) keeps the purchase and sales price per item together from goods receipt to invoice. At goods receipt the purchase price is recorded, for items requiring serial numbers together with the serial number. When selling, Colly.io automatically matches the sales price to the corresponding purchase. A report per period compares purchase, sale and margin per unit and can be exported for your accountant. Not described is the handling of returns and of orders that mix new and used goods – you should check this during the trial.
Source: Colly.io – margin schemePlans and prices
| Plan | Base fee | Orders | Limits | Included |
|---|---|---|---|---|
| Starter | €49€44.10 with annual billing | 200 orders included, then €0.30 per order | max. 3 channels | 200 orders included, up to 3 sales channels, Pick & pack by scan |
| Pro | €199€179.10 with annual billing | 1,000 orders included, then €0.25 per order | no published limits | 1,000 orders included, unlimited channels, DATEV export, Returns module included |
| Expert | €399€359.10 with annual billing | 5,000 orders included, then €0.10 per order | no published limits | 5,000 orders included, dedicated support, SLA guarantee |
| Enterprise | on request | Quotas agreed individually | no published limits | Individual quotas and integrations |
Add-ons: RMA module (returns) (€29/month), Margin scheme (€29/month)
- All prices excl. VAT.
- Colly.io grants a 10 % discount for annual billing; whether it also applies to additional orders is not stated.
Cost examples
Cheapest suitable plan per order volume, base fee and order costs only, without add-ons. Revenue-based prices with an average order value of €45.
| Orders/month | Plan | Cost/month excl. VAT | Type of value |
|---|---|---|---|
| 50 | Starter | €49 | calculated from provider prices |
| 100 | Starter | €49 | calculated from provider prices |
| 250 | Starter | €64 | calculated from provider prices |
| 500 | Starter | €139 | calculated from provider prices |
| 1,000 | Pro | €199 | calculated from provider prices |
| 2,500 | Expert | €399 | calculated from provider prices |
| 5,000 | Expert | €399 | calculated from provider prices |
Colly.io compared with alternatives
Typical seller profiles, calculated with the same rules as the software finder. Apart from a few preferences for the margin scheme, all criteria are requirements.
Beginner: Amazon + eBay, 100 orders, order processing, invoices, shipping
| Rank | Providers | Fit | Plan | Cost/month |
|---|---|---|---|---|
| 1 | JTL-Wawi & WMS | Meets all requirements | JTL Start | €25 |
| 2 | Billbee | Meets all requirements | Starter | €48 |
| 3 | Colly.io | Meets all requirements | Starter | €49 |
| 4 | plentyONE | Meets all requirements | Lite | €59 |
| 5 | Xentral ERP | Meets all requirements | Starter | from €349 |
Marketplace seller: Amazon, eBay, Kaufland, 500 orders, plus warehouse and DATEV
| Rank | Providers | Fit | Plan | Cost/month |
|---|---|---|---|---|
| 1 | Billbee | Meets all requirements | Growth | €125 |
| 2 | JTL-Wawi & WMS | Meets all requirements | JTL Advanced | €198 |
| 3 | Colly.io | Meets all requirements | Pro | €199 |
| 4 | Xentral ERP | Meets all requirements | Business | from €649 |
| 5 | plentyONE | Please check: 1 open point | Lite | from €59 |
Growing: Amazon, eBay, Kaufland, Shopify, 2,000 orders, plus returns and e-invoicing
| Rank | Providers | Fit | Plan | Cost/month |
|---|---|---|---|---|
| 1 | JTL-Wawi & WMS | Meets all requirements | JTL Advanced | €378 |
| 2 | Colly.io | Meets all requirements | Expert | €399 |
| 3 | Xentral ERP | Meets all requirements | Pro | from €849 |
| 4 | Billbee | Please check: 1 open point | Growth | €229 |
| 5 | plentyONE | Please check: 1 open point | Expand | from €149 |
Used goods: Amazon + eBay, 500 orders, automated margin scheme
| Rank | Providers | Fit | Plan | Cost/month |
|---|---|---|---|---|
| 1 | Xentral ERP | Meets all requirements | Business | from €649 |
| 2 | Colly.io | Meets all requirements | Starter | €168 |
| 3 | Billbee | Please check: 3 open points | Growth | €125 |
| 4 | JTL-Wawi & WMS | Please check: 4 open points | JTL Start | €79 |
| 5 | plentyONE | Please check: 4 open points | Lite | from €59 |
Sales channels
- AmazonavailableAmazon Seller Central
- eBayavailable
- Kauflandavailable
- OTTOnot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- Shopifyavailable
- WooCommerceavailable
- TikTok Shopnot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- Shopwarenot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- Etsynot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- Temunot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- Zalandonot availableThe provider lists exhaustively: Amazon, eBay, Kaufland, netto-online, Shopify, WooCommerce
- netto-onlineavailable
Features by plan
| Feature | Starter | Pro | Expert | Enterprise |
|---|---|---|---|---|
| Order processing | available | available | available | available |
| Stock sync | available | available | available | available |
| Invoices | available | available | available | available |
| Warehouse & pick-pack | available | available | available | available |
| Shipping labels | available | available | available | available |
| Returns | Add-on | available | available | available |
| DATEV export | not available | available | available | available |
| E-invoicing | available | available | available | available |
| Stock reservation | available | available | available | available |
| Automation rules | available | available | available | available |
| Purchasing & reordering | available | available | available | available |
| Usable in the browser (also on Mac) | available | available | available | available |
| Unlimited users | available | available | available | available |
| Multiple warehouses | available | available | available | available |
| Cancel monthly | available | available | available | available |
| Open API | available | available | available | available |
| Point of sale (POS) | not documented | not documented | not documented | not documented |
| Own online shop | not documented | not documented | not documented | not documented |
Notes on individual entries appear when you hover over a label. “Not documented” means: the provider doesn't mention the feature – it may still exist.
Margin scheme (§ 25a UStG)
Rating: automated. “Automated” means: matching of purchase and sale, calculation of the margin and reporting are documented by the provider. All providers in the § 25a comparison
- Margin schemeAdd-onAdd-on €29/month: “Correctly invoice goods under the margin scheme”; the sales price is recorded on the invoice. Colly doesn't describe the wording of the invoice note. · Margin scheme: €29/month
- Purchase ↔ saleAdd-onThe purchase price is recorded per item at goods receipt, and the sales price is automatically matched to the corresponding purchase · Margin scheme: €29/month
- Serial number/IMEIAdd-onFor items requiring serial numbers, the serial number is recorded together with the purchase price and permanently linked to the purchase. IMEI is not explicitly mentioned. · Margin scheme: €29/month
- Automatic marginAdd-onThe margin per item is available “in a table without rework” (translated quote) · Margin scheme: €29/month
- ReportAdd-onA report per period compares purchase, sale and margin per unit; export for your accountant · Margin scheme: €29/month
- § 25a returnsnot documentedNot described on the features page
- Mixed ordersnot documentedNot described on the features page
Strengths
- Unlimited users on every plan
- E-invoicing (ZUGFeRD) included in all plans
- Stock is reserved across channels when an order comes in – protects against overselling
- Margin scheme: purchase price and serial number at goods receipt, automatic matching to the sale, per-unit margin report (add-on €29)
- No-code automation rules with a test run on existing orders
- Shipping labels for DHL, UPS, DPD and GLS with automatic carrier selection by rule
- Returns process with 7 status steps, audit trail and return labels (included from Pro)
- Transparent prices: included orders and the price per additional order are published
- Cancel monthly, 10 % cheaper with annual billing
Limitations
- 6 sales channels connected – no OTTO, TikTok Shop, Etsy or Shopware
- Starter: max. 3 sales channels, DATEV export only from Pro
- A payment method must be stored for the trial (no charge in the first 14 days)
- No POS system and no own shop system
Frequently asked questions about Colly.io
Do I need a payment method for the free trial?
Yes. According to Colly.io, a payment method is stored via Stripe when the trial starts. Nothing is charged in the first 14 days; after that, the selected plan automatically moves to the paid period. If you cancel before then, you pay nothing.
Which sales channels are supported?
According to the provider, currently Amazon (Seller Central), eBay, Kaufland, netto-online, Shopify and WooCommerce. The Starter plan allows up to 3 channels, from Pro unlimited.
Which carriers can I use?
DHL, UPS, DPD and GLS. According to Colly.io, DPD and GLS have been available for domestic and European shipments since the July 2026 update.
Can I cancel monthly?
Yes, all plans can be cancelled monthly. With annual billing you save 10 %.
Does Colly.io support the margin scheme?
Yes, as an add-on for €29 per month on every plan. The purchase price (and serial number if needed) is recorded at goods receipt, the sales price is matched automatically, and a report shows purchase, sale and margin per unit. Whether the margin scheme applies in your case is something your tax adviser will clarify.
Sources
- Colly.io – pricingProvider information, checked on 27 Oct 2026
- Colly.io – home page and feature overviewProvider information, checked on 27 Oct 2026
- Colly.io – order managementProvider information, checked on 13 Oct 2026
- Colly.io – warehouse managementProvider information, checked on 13 Oct 2026
- Colly.io – shipping & labelsProvider information, checked on 14 Oct 2026
- Colly.io – returns (RMA)Provider information, checked on 13 Oct 2026
- Colly.io – accounting & DATEVProvider information, checked on 13 Oct 2026
- Colly.io – margin schemeProvider information, checked on 27 Oct 2026
- Colly.io – July 2026 update (DPD, GLS, API)Provider information, checked on 14 Oct 2026. The “Shipping & labels” features page still only lists DHL and UPS; the more recent update from 22 Jul 2026 is authoritative.
- Colly.io – automatic reorder suggestionsProvider information, checked on 14 Oct 2026
- Colly.io – automationProvider information, checked on 27 Oct 2026
Colly.io from €49 per month excl. VAT, 14-day free trial.