Stardust vs Swiftly

Both tools are listed under Dynamic Creative Optimization / DCO, and both have been fact-checked by a named editor. This page lines up their structured data and quotes each review’s limitations and pricing notes; it does not pick a winner.

Stardust

E-commerce dynamic ad and contribution margin optimization engine aligning live ad spend with net profitability across multi-channel retailers.

Pricing: Custom / enterprise pricing · Autonomy: L3 · Conditional automation · Moat: 4.2/5.0 (Proprietary moat)

Target fit: Performance Marketing Directors, Ad Agencies, Retail Media Advertisers (Web SaaS)

Read the Stardust review

Swiftly

Retail media and dynamic creative optimization platform providing enterprise grocers and retailers with AI-driven ad personalization, digital circulars.

Pricing: Custom / enterprise pricing · Autonomy: L3 · Conditional automation · Moat: 3.5/5.0 (Proprietary moat)

Target fit: Performance Marketing Directors, Ad Agencies, Retail Media Advertisers (Web SaaS)

Read the Swiftly review

How Stardust and Swiftly differ

Swiftly was founded earlier (2018) than Stardust (2025).
Headquarters: Stardust in Stockholm, Swiftly in San Francisco, California.

Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.

Side-by-side facts

Field	Stardust	Swiftly
Subtrack	Dynamic Creative Optimization / DCO	Dynamic Creative Optimization / DCO
Pricing	Custom / enterprise pricing	Custom / enterprise pricing
Pricing model	Enterprise / quote	Enterprise / quote
Free access	No free plan disclosed	No free plan disclosed
Enterprise plan	Yes	Yes
AI autonomy level	L3 · Conditional automation	L3 · Conditional automation
Moat tier	Proprietary moat	Proprietary moat
Delivery	Web SaaS	Web SaaS
Audience	Performance Marketing Directors, Ad Agencies, Retail Media Advertisers	Performance Marketing Directors, Ad Agencies, Retail Media Advertisers
Headquarters	Stockholm	San Francisco, California
Fact-checked	Tim Fenolz, Oct 11, 2026	Sarah Per, Oct 10, 2026

AI Head-to-Head Procurement Simulator · Evidence-Locked Dossier

Stardust vs Swiftly: TCO & constraint stress test

Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.

1. Team / Seat Scale

2. Monthly Budget Ceiling

3. Primary Stack

4. Guardrail

At 5 seats and a $800/mo ceiling, both Stardust and Swiftly land in the same risk band (High Deal-Risk · Constraint Mismatch).

Stardust

High Deal-Risk · Constraint Mismatch

Estimated Floor (5 Seats · Enterprise / Custom)Custom Quote (Custom / enterprise pricing)Vendor does not publish a self-serve USD floor on its pricing page; requires sales qualification.Sales-gated pricing vs. $800/mo cap (High quote risk)

Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: Stardust does not disclose a public self-serve floor (Custom / enterprise pricing). Buyers with a $800/mo cap face high sales-qualification friction.
Sales-Gated Contract Terms: Stardust operates under a bespoke commercial licensing model. Rather than providing public tiered subscriptions, the vendor deploys custom enterprise pricing accessible by contacting sales directly.
Primary Operational Bottleneck: Attribution Latency and Window Drift: Delayed reporting from ad network conversion APIs can skew intra-day margin calculations, creating mismatched budget reallocations before conversions fully clear.

Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Stardust requires sales-gated custom quoting).

Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the Stardust order form before signing a 12-month enterprise commitment.

Stardust Pricing ↗Full Stardust Review →

Swiftly

High Deal-Risk · Constraint Mismatch

Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: Swiftly does not disclose a public self-serve floor (Custom / enterprise pricing). Buyers with a $800/mo cap face high sales-qualification friction.
Sales-Gated Contract Terms: Swiftly provides commercial licensing strictly via custom enterprise quotes determined through direct sales consultations.
Primary Operational Bottleneck: Catalog Synchronization Latency: Real-time promotion accuracy depends on frequent point-of-sale and ERP data ingestion, which can trigger creative rendering mismatches during regional inventory stockouts.

Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Swiftly requires sales-gated custom quoting).

Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the Swiftly order form before signing a 12-month enterprise commitment.

Swiftly Pricing ↗Full Swiftly Review →

Interactive Head-to-Head Scenario Red-Teamer · Fact-Gate Verified

Limitations

Stardust

Operational considerations and platform boundaries include: Attribution Latency and Window Drift: Delayed reporting from ad network conversion APIs can skew intra-day margin calculations, creating mismatched budget reallocations before conversions fully clear.

Full limitations in the Stardust review

Swiftly

Operational considerations and platform boundaries include: Catalog Synchronization Latency: Real-time promotion accuracy depends on frequent point-of-sale and ERP data ingestion, which can trigger creative rendering mismatches during regional inventory stockouts.

Full limitations in the Swiftly review

Pricing notes

Stardust: Custom / enterprise pricing

Stardust operates under a bespoke commercial licensing model. Rather than providing public tiered subscriptions, the vendor deploys custom enterprise pricing accessible by contacting sales directly.

Pricing details in the Stardust review

Swiftly: Custom / enterprise pricing

Swiftly provides commercial licensing strictly via custom enterprise quotes determined through direct sales consultations. Pricing structures reflect retailer scale, digital traffic, regional footprint, and specific deployment tiers across the Marketing AI Stack and Swiftly Connect infrastructure.

Pricing details in the Swiftly review

Frequently asked questions: Stardust vs Swiftly

How does Stardust pricing compare to Swiftly in 2026?

Stardust is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed), whereas Swiftly is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed).

How do Stardust and Swiftly compare on AI autonomy and moat depth?

On the MarTechRadar L1–L5 scale, Stardust is rated L3 · Conditional automation with a Proprietary moat moat (4.2/5.0), while Swiftly is rated L3 · Conditional automation with a Proprietary moat moat (3.5/5.0).

Which teams are Stardust and Swiftly built for?

Stardust is a Web SaaS product in Dynamic Creative Optimization / DCO designed for Performance Marketing Directors, Ad Agencies, Retail Media Advertisers. Swiftly is a Web SaaS product in Dynamic Creative Optimization / DCO designed for Performance Marketing Directors, Ad Agencies, Retail Media Advertisers.

What are the main limitations of Stardust vs Swiftly?

For Stardust: Operational considerations and platform boundaries include: Attribution Latency and Window Drift: Delayed reporting from ad network conversion APIs can skew intra-day margin calculations, creating mismatched budget reallocations before conversions fully clear. For Swiftly: Operational considerations and platform boundaries include: Catalog Synchronization Latency: Real-time promotion accuracy depends on frequent point-of-sale and ERP data ingestion, which can trigger creative rendering mismatches during regional inventory stockouts.

Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 11, 2026.