Know when any DTC brand changes its stack

Weekly crawls of 20,084 DTC brands. Every switch, removal and new install, with the confidence behind it and a verified person to call. Operations data no crawler can see, disclosed by the brands themselves.

Get access →Plans from $99 a month

Know when any DTC brand changes its stack

Get access →Plans from $99 a month

Mack Weldon

Mack Weldon is a modern menswear brand that powers radically-efficient wardrobing.

Type: Apparel
HQ: USA
Web: https://mackweldon.com

Stack last crawled Nov 15, 2026· updated every Sunday

Apparel
Athleisure
Casual Wear
Outdoor Clothing
Men’s Accessories
Hoodie

Is this your brand?

Unclaimed

Claim Mack Weldon to correct your stack, control what's shown and get notified when it changes.

Claim this profile

Quick answers

What changed in Mack Weldon's stack recently?

9 app changes in the last 90 days. Added in Creative & Ad Tools, Email & SMS Marketing; removed in Landing Page & CRO.

How does Mack Weldon's stack compare?

28 apps, more than 98% of Apparel brands. Most in Email & SMS Marketing (5).

Snapshot

Apps: 28
Pixels: 8
Traffic: Pro

What tech stack does Mack Weldon use?

Mack Weldon runs 28 apps across 13 categories, most in Email & SMS Marketing (5). Its stack includes Klaviyo and Gorgias. It made 9 stack changes in the last 90 days. 8 tracking pixels are running on the site. 1800DTC crawls Mack Weldon's storefront every Sunday, most recently on Nov 15, 2026.

App stack

28 apps · 8 pixels

2 of 28 shown free

Email & SMS Marketing

5 apps

KlaviyoFree preview

Customer Support & Helpdesk

2 apps

GorgiasFree preview

Returns & Post-Purchase

1 app

Legal & Incorporation

1 app

Payments Processing

3 apps

Influencer & Affiliate

1 app

E-commerce Platforms

2 apps

Loyalty & Retention

2 apps

Reviews & UGC

1 app

Landing Page & CRO

5 apps

Analytics & Attribution

3 apps

ERP & Inventory

1 app

Creative & Ad Tools

1 app

Tracking pixels

8 pixels

FacebookGoogle AdsTikTokPinterest TagReddit

Full recordSee the other 26 apps

Every app name and category
Confidence and first-seen dates
Every change, 90 days back
Prospecting signals

$99/moAll 20,084 brands, alerts and exports. Cancel any time.

Know when any DTC brand changes its stack

Know when any DTC brand changes its stack

Mack Weldon

Is this your brand?

Quick answers

What changed in Mack Weldon's stack recently?

How does Mack Weldon's stack compare?

Snapshot

What tech stack does Mack Weldon use?

App stack

Email & SMS Marketing

Customer Support & Helpdesk

Returns & Post-Purchase

Legal & Incorporation

Payments Processing

Influencer & Affiliate

E-commerce Platforms

Loyalty & Retention

Reviews & UGC

Landing Page & CRO

Analytics & Attribution

ERP & Inventory

Creative & Ad Tools

Tracking pixels

Recent change events

More apparel brands