Fortnox by Uniwin vs Octopus Sync
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 20, 2026 for Fortnox by Uniwin, Nov 6, 2026 for Octopus Sync.
The short answer
- Paid plans start at $20/month for Fortnox by Uniwin and $15/month for Octopus Sync.
- Fortnox by Uniwin lists 6 features Octopus Sync’s listing doesn’t mention, including Billing and invoicing, Inventory and product, Real-time inventory sync.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Standard
- · Create customers & products in Fortnox
- · Free Guided Setup Call
- · Free Support
- · Inventory Sync with Orders/Invoice
- · Multi-currency
- · Sync Orders/Invoice
Onbeperkt
- · Bekijk welke bestellingen zijn verwerkt
- · Onbeperkt bestellingen naar Octopus
- · Terugbetalingen automatisch meegenomen
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureThis Shopify-Fortnox Integration will sync products, customers, orders, invoices from Shopify to Fortnox. You can let the app sync data automatically on each incoming order, or you can sync manually if you prefer so.
Besteed minder tijd aan het overtypen van bestellingen. Octopus Sync boekt Shopify-verkopen en terugbetalingen in je verkoopdagboek. Kies het boekmoment: na betaling of verzending. Volg de verwerking in Shopify en probeer mislukte boekingen opnieuw. Voor verkopen in euro’s binnen het land van je onderneming. Je hebt een Octopus-dossier met actieve webservicemodule nodig.
- Sync your orders from Shopify to Fortnox fully automatically or manually
- Automatically create an accounting invoice and post the invoice.
- Support for cost centers
- Bespaar tijd door bestellingen automatisch te boeken in Octopus
- Houd je boekhouding bij met automatisch geboekte terugbetalingen
- Kies het boekmoment dat bij je werkwijze past: na betaling of verzending
- Zie in Shopify welke bestellingen geboekt zijn en welke aandacht nodig hebben
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Fortnox by Uniwin | |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Fortnox by Uniwin | |
|---|---|---|
| App Store rating | 3.9 ★ | Not published |
| App Store reviews | 11 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Fortnox by Uniwin | |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $20/month | $15/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 1 | 1 |
Listing
| Measure | Fortnox by Uniwin | |
|---|---|---|
| Shopify category rank | #149 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 19, 2022 | Nov 6, 2026 |
| Languages | 1 | 2 |
| Developer | Uniwin | New Craft Fin |
FAQ
Fortnox by Uniwin and Octopus Sync: common questions
- Is Fortnox by Uniwin or Octopus Sync cheaper?
- Paid plans start at $20/month for Fortnox by Uniwin and $15/month for Octopus Sync. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Fortnox by Uniwin lists 6 the others don’t mention, such as Billing and invoicing, Inventory and product, Real-time inventory sync, Sales and refunds. Octopus Sync lists 2 the others don’t mention, such as Error resolution, Sales tax mapping. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 20, 2026 for Fortnox by Uniwin, Nov 6, 2026 for Octopus Sync; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 20, 2026 for Fortnox by Uniwin, Nov 6, 2026 for Octopus Sync. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.