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Fashion · head to head

Heuritech vs Sizebay

Heuritech logo

Heuritech

Fashion

AI-powered fashion trend forecasting

From
On request
Rated
-
Full reviewWebsite
Sizebay logo

Sizebay

Fashion

AI-powered sizing and fit recommendation platform

From
€250/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Heuritech enterprise pricing is custom only; no starting price published; Sizebay no pricing information published on vendor website
  • They diverge on capability: Heuritech covers AI image analysis, Sizebay covers AI sizing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Heuritech and Sizebay actually diverge.

Attributes where Heuritech and Sizebay differ
AttributeHeuritechSizebay
Starting priceOn request€250/month
Pricing modelquotesubscription
PlatformsWeb, ApiWeb
Founded20132017

Identical on both: free tier (No), user rating (Not yet rated), category (Fashion).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Heuritech

  • AI image analysis
  • Trend detection
  • Demand forecasting
  • Color tracking
  • Print analysis
  • Silhouette trends
  • Regional insights
  • Competitive analysis

Only in Sizebay

  • AI sizing
  • Fit recommendations
  • Return analytics
  • Customer insights
  • Shopify
  • Magento
  • Encryption
  • Authentication

Both cover

  • Cloud deployment
  • Web support
  • English language support

What people use each for

The jobs each tool is most often brought in to do.

Heuritech

  • Trend forecastingnot Sizebay
  • Assortment planningnot Sizebay
  • Demand predictionnot Sizebay
  • Collection developmentnot Sizebay
  • Market analysisnot Sizebay

Sizebay

  • Sizingnot Heuritech
  • Return reductionnot Heuritech

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Heuritech

  • Enterprise pricing is custom only; no starting price published
  • Essential tier limited to quarterly onboarding sessions; Business tier allows monthly

Sizebay

  • No pricing information published on vendor website
  • Requires scheduling a demo to obtain pricing details
  • No public pricing tiers or subscription information disclosed

Pricing, plan by plan

Heuritech

On request
  • Essential$12000/year
    • Platform access
    • 1 onboarding session at start
    • Up to 1 quarterly onboarding session
  • Business$35000/year
    • Platform access and/or API
    • Customizable add-ons for clothing categories and geographies
    • 1 onboarding session per team at start
  • Enterprise$null/year
    • Platform access and/or API tailored to needs
    • Custom dataset analysis and configuration
    • Brands & Iconics tracking add-ons

Sizebay

€250/month
  • Startup$250/month
    • AI sizing
    • Basic analytics
  • Professional$500/month
    • All features
    • Custom integration

Which should you pick?

Choose Heuritech if

  • You need ai image analysis.
  • You work on Web, Api.
  • You also want trend detection.
Heuritech review

Choose Sizebay if

  • You need ai sizing.
  • You also want fit recommendations.
Sizebay review

Questions people ask

Is Heuritech or Sizebay better?
Neither clearly leads. Heuritech starts at On request and Sizebay at €250/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Heuritech or Sizebay?
Heuritech starts at On request and Sizebay at €250/month.
Does Heuritech or Sizebay run on more platforms?
Heuritech runs on Web, Api. Sizebay runs on Web.
What is Heuritech best used for?
Heuritech is most often used for trend forecasting, assortment planning, demand prediction, collection development. Of those, trend forecasting and assortment planning are not what Sizebay is typically brought in for.
What can Heuritech do that Sizebay cannot?
Heuritech covers AI image analysis, Trend detection, Demand forecasting, Color tracking. Sizebay covers AI sizing, Fit recommendations, Return analytics, Customer insights. Both handle Cloud deployment, Web support, English language support.

Answered from the vendors’ own pages

Heuritech: What does Heuritech's Essential plan include?

Essential starts at EUR 12,000 per year and is designed for small brands. It includes platform access, one onboarding session at contract start, up to one quarterly onboarding session thereafter, a dedicated customer success manager, email support, and standard reports.

Source
Sizebay: How much does Sizebay cost?

Sizebay does not publish pricing information on its website. To obtain pricing, customers must schedule a demo or contact regional offices in North America, Europe, Latin America, or other regions via email to discuss pricing and implementation details.

Source
Heuritech: What support levels are included in each Heuritech tier?

Essential includes email technical support. Business adds call-based technical support. Enterprise includes full support with both a customer success manager and account manager.

Source
Sizebay: What is Sizebay's pricing model?

Sizebay operates with a custom pricing model determined through direct vendor consultation. The company provides solutions tailored to specific business needs, with pricing discussed during demo scheduling or regional office contact.

Source
Heuritech: Can I customize Heuritech plans by geography or product category?

Geography and product category add-ons are available on the Business plan (EUR 35,000/year) and above, covering regions like Europe, US, Asia, and product types like women's and men's clothing or shoes.

Source
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