Glew vs a custom data warehouse: hosted ecommerce BI or your own Snowflake?
Glew offers prebuilt ecommerce dashboards from $250 a month and a hosted warehouse with Looker on its Plus plan. Here is how that compares to owning the stack.
Linus TseGreyfield DataFacts last checked Contents 10 sections
The short answer
Glew covers a lot of channels out of the box, including Amazon, TikTok Shop, NetSuite, and POS, with hundreds of prebuilt KPIs. For a multi-channel brand that wants dashboards quickly, it is worth a look. Choose a custom build when you want the warehouse and the models in your own account, need your own metric logic, or want a BI tool other than Looker.
How Glew.io and a custom warehouse differ
- 01
Prebuilt dashboards vs your models
Glew ships 250+ predefined KPIs and dashboards. A warehouse build defines each metric in dbt for your business.
- 02
Their warehouse vs yours
Glew Plus runs a managed Amazon Redshift warehouse. A custom build uses your own Snowflake account.
- 03
Looker bundled vs your choice of BI
Glew Plus bundles a Looker license. A build can use Sigma or whatever BI your team prefers.
Pricing at a glance
Glew.io
Everest Group LLC, an Omaha-based private investment firm (acquisition announced March 2026)
Glew is an ecommerce analytics and BI platform that pulls store, marketplace, marketing and ERP data into prebuilt dashboards, with a higher tier that adds a managed data warehouse, ELT and bundled Looker reporting. It targets multi-channel retailers and agencies that want reporting without building their own stack.
- Pricing model
- Flat monthly fee for Pro; custom quote for Plus
- Published starting price
- Glew Pro $250/month, annual prepayment required
- Free tier
- No free tier on the current pricing page; Glew Pro offers a free trial (length not stated). An older product update mentions a free 'Glew Starter' product, but it is not on the current pricing page.
- What drives cost
- Two tiers listed: Glew Pro ($250/month billed annually; core analytics, about 40 integrations, 250+ KPIs, report builder, scheduled reports, Klaviyo/Mailchimp segment sync, daily email snapshot) and Glew Plus (custom pricing; adds data warehouse, fully managed ETL, bundled Looker license with prebuilt LookML, 150-180+ integrations). Glew's FAQ says Plus/Enterprise cost depends on the business and its data and integrations. Setup: Glew says a Shopify store connects in minutes and initial imports from some sources can take from a few hours to 72+ hours; most data refreshes hourly, customer and inventory data nightly.
Custom warehouse (Greyfield)
A Snowflake warehouse with dbt models and a BI layer (usually Sigma), built around your sources and your definitions, that you own after handover.
- Pricing model
- Project-based build, optional ongoing support
- Published starting price
- Scoped after a free consultation
- Free tier
- No
- What drives cost
- Warehouse, connector, and BI licences are billed by those vendors directly to you.
Feature comparison
"Not verified" means we could not confirm it from public docs, not that the feature is missing. Each cell links to the page we checked.
Sales channels
| Feature | Custom warehouse (Greyfield) | Glew.io |
|---|---|---|
| Shopify Native Shopify connector. | Yes Through a managed connector such as Fivetran or Airbyte. source | Yes Connects via Shopify login; blends with GA, Amazon, ads and Recharge source |
| Amazon Seller Central Native Amazon connector. | Yes Orders, settlements, and fee events. source | Yes Amazon Seller Central and Vendor Central integrations (NA, EU, Far East marketplaces) source |
| TikTok Shop Native TikTok Shop connector. | Yes Modeled alongside Shopify and Amazon. source | Yes TikTok Shop integration announced Dec 2024; plan tier not stated source |
| Wholesale, retail, ERP, 3PL Native connectors for sources beyond the online store, such as NetSuite, Faire, retail POS, or a 3PL. | Yes Any source with a connector or export. source | Yes NetSuite, Dynamics 365, Lightspeed Retail POS, NuOrder, Cin7, Fishbowl, Linnworks listed; likely Plus-tier (Pro has ~40 integrations) source |
Marketing
| Feature | Custom warehouse (Greyfield) | Glew.io |
|---|---|---|
| Ad platform spend Meta, Google, and TikTok ad spend connectors. | Yes Ad spend modeled next to orders. source | Yes Google Ads, Facebook Ads, Pinterest, Bing, Amazon Ads listed; TikTok Ads not clearly confirmed source |
| Tracking pixel + attribution Its own pixel and multi-touch attribution models. | No Attribution from a dedicated tool can be loaded in. source | No Docs describe first-order and last-click attribution only; no own tracking pixel described source |
| MMM / incrementality Marketing mix modeling or incrementality testing. | No Not part of a standard build. | Not verified Not mentioned on Glew's product or platform pages source |
Profit and customers
| Feature | Custom warehouse (Greyfield) | Glew.io |
|---|---|---|
| Profit with COGS and fees Contribution margin after product cost, shipping, and fees. | Yes Fees, refunds, and cost timing defined in dbt. source | Yes Cost Manager, CSV import or platform-synced product costs feed profit reporting source |
| LTV and cohorts Lifetime value, cohort, and retention analysis. | Yes Contribution-margin LTV by acquisition channel. source | Yes LTV by channel; repeat-purchase and LTV cohort reporting in Glew Plus source |
| Subscription analytics Recharge or other subscription reporting. | Yes Recharge renewals and skips modeled as events. source | Yes Recharge integration with MRR, churn, retention and subscriber/plan LTV source |
| Custom metric definitions Define your own metric logic. | Yes Definitions live in dbt models you own. source | Partly Custom reports and custom measures via bundled Looker on Plus; Pro limited to report builder on predefined KPIs source |
Data access
| Feature | Custom warehouse (Greyfield) | Glew.io |
|---|---|---|
| Data in a warehouse you can query Your modeled data lands in Snowflake, BigQuery, or a hosted warehouse you can query with SQL. | Yes Your own Snowflake account. source | Partly Glew Plus only: hosted Redshift warehouse queryable by your BI tool; export to your own Snowflake/BigQuery not documented source |
| SQL in the product Write SQL inside the product. | Yes Full SQL in Snowflake and in Sigma. source | Partly Custom SQL queries require Glew Plus or Enterprise source |
| AI assistant Natural-language questions about your data. | Partly Depends on the BI tool; we have built text-to-SQL access for a client. source | Not verified Site headline mentions AI but no specific AI assistant feature is documented source |
| Mobile app A native mobile app. | Partly Depends on the BI tool you choose. | Not verified No mobile app found; daily email snapshot is offered for on-the-go use source |
What Glew does well
Its connector catalog covers Shopify, BigCommerce, Amazon Seller and Vendor Central, TikTok Shop, NetSuite, Lightspeed, and Recharge. Glew Pro is $250 a month billed annually, and Plus bundles managed ELT, a warehouse, and Looker in one contract. Glew was acquired by Everest Group, an Omaha investment firm, in March 2026.
Where it stops
Custom SQL needs Plus or Enterprise, and Plus pricing is not published. The warehouse is Glew’s own Redshift environment; we found no documentation for loading into your own Snowflake or BigQuery. Attribution is first-order or last-click, with no pixel, MMM, or incrementality described. Glew’s own pages give different integration counts, so confirm the sources you need in a demo.
Where Glew.io is better
- Large prebuilt connector catalog (Glew cites 170+ sources on Plus) covering Shopify, Amazon Seller and Vendor Central, TikTok Shop, NetSuite, Lightspeed and Recharge, so no one has to build and maintain those pipelines
- Hundreds of out-of-the-box dashboards and 250+ predefined KPIs on day one, versus weeks of dbt modeling and Sigma workbook building in a custom project
- Entry tier at about $250/month is far below the cost of a consultant-built Snowflake + dbt + Sigma stack plus warehouse compute
- Plus bundles ELT, a managed warehouse and a Looker license in one contract, so no separate BI or warehouse licenses are needed
- Ready-made subscription metrics (MRR, churn, subscriber and plan LTV) and product cost management with CSV import or platform sync
Who should pick which
Pick Glew.io if
- You want prebuilt multi-channel dashboards on a budget.
- You want ELT, a warehouse, and BI from one vendor on one contract.
- Your team is happy using Looker.
Pick a custom warehouse if
- You want the warehouse and dbt models in accounts you own.
- You need metric logic beyond predefined KPIs.
- You prefer Sigma or another BI tool over Looker.
Recommendations by team
| If you are | Pick | Why |
|---|---|---|
| Small multi-channel retailer | Glew.io | Broad connectors and dashboards from $250 a month. |
| Brand standardizing on Snowflake | A custom warehouse | Data and models live in your own account. |
| Finance team with custom margin rules | A custom warehouse | Rules written and tested in dbt, not limited to predefined KPIs. |
Recent changes to Glew.io
Questions people ask
Does a custom warehouse replace Glew?
Yes, if you want to own the warehouse and models or need custom logic. No, if Glew’s predefined dashboards cover your questions and you want one vendor for ELT, warehouse, and BI.
Who owns Glew?
Everest Group LLC, an Omaha-based private investment firm, acquired Glew in a deal announced in March 2026.
Sources and corrections
We checked these pages on the dates shown. Products change quickly. If you work at Glew.io and something here is wrong or out of date, email linus@greyfielddata.com and we will fix it.
- Glew Pricing
- Glew home page
- Glew FAQs
- Glew Plus
- Glew Platform Overview
- Glew Data Warehouse
- Glew Integrations
- Glew Shopify integration
- Glew + Recharge
- Glew Amazon Seller & Vendor Central integrations
- Glew TikTok Shop integration
- Glew customer cohort reporting webinar
- Glew product updates
- Everest Group acquires Glew.io (pulse.bot)
- Everest Group acquires Glew.io (SalesTechStar)
- Ecommerce data warehouses
- Multi-brand ecommerce portfolio case study
- DTC apparel brand case study
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