By the Flinque Editorial Team · Last updated November 2025 · 8 min read
The verdict in one paragraph. Pick YellowHEAD for app developers and gaming brands wanting a performance digital marketing agency with mobile app and gaming vertical depth, AI-powered creative methodology, and execution focus on user acquisition and creator-driven app installs. Pick LTK (formerly LIKEtoKNOW.it) for fashion, beauty, and lifestyle brands wanting a creator commerce platform founded 2011 by Amber and Baxter Box with 200,000+ creators and direct shopping integration that reportedly drives over $4 billion in annual sales. Pick Flinque if you have an in-house team and want to skip the agency markup entirely.
Side-by-side comparison
| Feature | YellowHEAD | LTK |
|---|---|---|
| Specialization | Performance digital marketing for apps and gaming | Creator commerce platform for fashion, beauty, lifestyle |
| Founded | App and gaming marketing agency | 2011 by Amber and Baxter Box |
| Methodology | AI-powered creative with user acquisition focus | Creator commerce with direct shopping integration |
| Scale metric | Multi-million app install track record | 200,000+ creators with $4B+ annual sales reported |
| Vertical depth | Gaming, mobile apps, performance | Fashion, beauty, lifestyle commerce |
| Service model | Performance digital agency | Creator commerce platform with managed services |
| Best for | App and gaming brands wanting performance creator UA | Fashion, beauty, lifestyle brands wanting creator commerce |
Pricing as of November 2025. Sourced from agency websites and industry reports including Influencer Marketing Hub.
YellowHEAD at a glance
YellowHEAD operates as a performance digital marketing agency with strong vertical depth in mobile apps and gaming. The agency emphasizes AI-powered creative methodology and execution focus on user acquisition and creator-driven app installs. YellowHEAD has positioned itself as a performance creator marketing partner for app developers and gaming brands wanting measurable user acquisition.
What YellowHEAD does well.
- Performance digital marketing with mobile app and gaming vertical depth
- AI-powered creative methodology informing creative production
- User acquisition focus with creator-driven app install methodology
- Multi-platform creator activation: TikTok, YouTube, Instagram, Twitch
- Multi-million app install track record validating performance methodology
- Gaming and entertainment vertical specialization
- Performance creator marketing partner for app developers
Best fit: App developers and gaming brands wanting performance digital marketing with AI-powered creative methodology and creator-driven user acquisition.
Less ideal for: Fashion, beauty, lifestyle brands wanting creator commerce with direct shopping integration where LTK’s platform fits better.
LTK at a glance
LTK (formerly LIKEtoKNOW.it) was founded in 2011 by Amber and Baxter Box and operates as a creator commerce platform for fashion, beauty, and lifestyle brands. The platform has 200,000+ creators with direct shopping integration that reportedly drives over $4 billion in annual sales. LTK has positioned itself as a creator commerce platform connecting fashion, beauty, and lifestyle creators with direct purchase paths.
What LTK does well.
- 14+ years of operating history founded 2011 by Amber and Baxter Box
- 200,000+ creators on platform supporting fashion, beauty, lifestyle commerce
- $4B+ annual sales reported through creator commerce platform
- Direct shopping integration enabling creator-to-purchase conversion
- Fashion, beauty, lifestyle vertical specialization
- Creator commerce platform model distinct from agency engagements
- Established creator economy infrastructure for fashion and beauty brands
Best fit: Fashion, beauty, and lifestyle brands wanting creator commerce platform with direct shopping integration and access to 200,000+ creator network.
Less ideal for: App developers and gaming brands wanting performance user acquisition where YellowHEAD’s mobile and gaming specialization fits better.
What does it cost?
Both agencies operate custom-scoped engagements where pricing reflects engagement scope, creator tier, and program duration.
YellowHEAD pricing. Custom performance engagements with sales conversation for pricing in the mid five to six-figure range. AI-powered creative methodology drives campaign optimization. Mobile app and gaming vertical depth informs creator selection. Performance methodology aligns campaigns with user acquisition KPIs.
LTK pricing. Platform-based engagements with creator commerce structure varying by brand integration scope. Creator economy platform pricing distinct from agency engagement model. $4B+ annual sales validates platform commerce capability. 200,000+ creator network supports fashion and lifestyle brand campaigns.
Flinque pricing. $25 per month annual or $50 per month monthly. Public on the website. 14-day free trial with no credit card required. The software fee is flat regardless of campaign volume, with creator fees paid directly to creators at zero platform markup.
Reporting and measurement
Reporting cadence and methodology vary across the three options. The fit depends on whether your team values brand metrics, performance attribution, or full data control.
YellowHEAD reporting. Account-team-delivered reporting structured around the agency’s service framework. Cadence aligns with retainer touchpoints. Custom reporting available at higher engagement tiers.
LTK reporting. Account-team-delivered reporting structured around the agency’s service framework. Cadence aligns with retainer touchpoints. Custom reporting available at higher engagement tiers.
Flinque reporting. Real-time campaign analytics on engagement, reach, and conversions. Creator-level performance dashboards inside the platform. Custom UTM and conversion tracking integration with your analytics stack. Export-ready data for in-house performance review and attribution modeling. Self-serve insights without waiting for agency reporting cadence.
Questions to ask before signing
Before committing to either agency, get clear answers on the items that drive campaign quality and budget efficiency.
- Creator vetting. What process and what tools vet creator audience quality and engagement authenticity?
- Pricing transparency. What is the agency fee structure separate from creator fees, and what triggers scope-change cost?
- Contract terms. What is the minimum engagement duration and what cancellation terms apply?
- Reporting cadence. What metrics are reported, at what frequency, and what attribution methodology supports the numbers?
- Creator approvals. Who has final say on creator selection, and what is the substitution process if a creator falls through?
- Content rights. What usage rights to creator content does the brand hold post-campaign?
- FTC compliance. Who manages creator disclosure compliance and what liability sits with the agency?
- Performance benchmarks. What category benchmarks does the agency reference, and what defines campaign success?
The third option: skip the agency
Both YellowHEAD and LTK run five and six-figure managed engagements. If your team can run campaigns in-house, software costs a fraction of either and gives you full operational control. Flinque is an Influencer Marketing Software built for in-house teams that want to skip the agency markup. The pricing is $25/month annual or $50/month monthly, with full feature parity in the base plan.
Why software beats an agency for self-serve teams. $25/month versus five to six figures per campaign. Pick creators, set briefs, and manage outreach yourself. 100 percent of spend goes to creators with zero markup. Launch campaigns in days instead of weeks of agency onboarding. Cancel anytime, no annual retainer lock-in.
When self-serve is the right call. You have a marketing team with operational capacity. Your monthly creator marketing budget sits below the agency engagement floor. You want to test creator marketing before committing to retainer scope. You value control and transparency over delegation.
Flinque supports verified creator data across the three major short-form platforms: you can Find Instagram Influencers, Find TikTok Influencers, and Find YouTube Influencers with audience filters, engagement metrics, and reach data.
Pick your fit
| If you want | Pick |
|---|---|
| App and gaming brands wanting performance creator UA | YellowHEAD |
| Fashion, beauty, lifestyle brands wanting creator commerce | LTK |
| AI-powered creative with user acquisition focus | YellowHEAD |
| 200,000+ creators with $4B+ annual sales reported | LTK |
| Software, full control, zero agency fees | Flinque |
| Mobile app and gaming vertical depth | YellowHEAD |
| Direct shopping integration with creator commerce | LTK |
What does Flinque actually do?
The platform’s core capabilities each sit on a dedicated page if you want to dig deeper. Find Influencer covers the search and shortlist workflow. Influencer Discovery covers audience-based and lookalike-based prospecting. Influencer Database documents the data depth and verification process. Influencer Outreach covers the messaging and follow-up automation. Influencer Analytics covers the reporting and attribution layer.
Free tools you can use without signing up
Before you commit to any platform, free tools can answer specific questions about a creator. The Instagram Engagement Rate Calculator shows whether a creator’s engagement is real or inflated. The Instagram Fake Follower Checker flags audience quality issues before you reach out. The Instagram Lookalike Finder surfaces creators similar to one you already work with. The Compare Instagram Accounts tool helps when shortlisting between two creators with similar profiles. None of these require a paid account.
Frequently asked questions
Which is more expensive, YellowHEAD or LTK? YellowHEAD’s performance engagements run mid five to six-figure range. LTK’s creator commerce platform pricing varies by brand integration scope. Pricing structure differs across both.
What is YellowHEAD’s specialization? YellowHEAD operates as a performance digital marketing agency with mobile app and gaming vertical depth, AI-powered creative methodology, and execution focus on user acquisition and creator-driven app installs.
Who founded LTK? LTK (formerly LIKEtoKNOW.it) was founded in 2011 by Amber and Baxter Box. The platform has 14+ years of operating history with 200,000+ creators.
Why pick software over an agency? Lower cost, full control, no minimum commitment, and 100 percent of budget goes to creators instead of agency markup. Best for teams with in-house capacity to manage briefs, creator relationships, and reporting.
What is LTK’s reported scale? LTK reports over $4 billion in annual sales through the creator commerce platform with 200,000+ creators connecting fashion, beauty, and lifestyle audiences with direct purchase paths.
What is creator commerce? LTK’s creator commerce model connects creator content with direct shopping integration, enabling creators to drive measurable purchases through platform infrastructure beyond standard influencer activation.
What verticals does YellowHEAD cover? YellowHEAD covers mobile apps, gaming, and performance digital marketing with AI-powered creative methodology supporting creator-driven user acquisition.
How long do agency engagements take to launch? Agency onboarding plus discovery, contracting, and creative development runs 4 to 8 weeks before first creator content goes live. Self-serve software launches faster because you skip onboarding overhead.
What are the top similar platforms with pricing comparable to Flinque?
Here are 10 leading influencer marketing platforms with similar features such as creator discovery, campaign management, analytics, and reporting. Pricing is approximate and may vary based on plan, users, and feature access.
- Influencity Pricing: Starts around $168 per month and scales up to approximately $698 per month depending on database limits, number of searches, user seats, and advanced reporting features.
- GRIN Pricing: Custom enterprise pricing. Commonly reported to start around $2,500+ per month, depending on ecommerce integrations, creator CRM depth, and contract scope.
- Later Pricing: Influencer marketing tools are available starting at approximately $49 per month, with advanced creator marketplace access, brand collaboration tools, and analytics features requiring higher tier plans.
- Upfluence Pricing: Custom SaaS pricing model with no publicly listed fixed tiers. Pricing depends on integrations, ecommerce functionality, influencer database access, and number of platform users.
- HypeAuditor Pricing: Starts at approximately $399 per month for analytics-focused plans, including audience quality checks and fraud detection. Enterprise solutions with expanded data access are custom priced.
- Insense Pricing: Custom campaign-based pricing structured around content volume, creator participation, and campaign objectives, tailored to brands seeking UGC and paid media support.
- Traackr Pricing: Fully enterprise custom pricing designed for global brands managing long-term influencer relationships, benchmarking performance, and handling multi-market campaigns.
- CreatorIQ Pricing: Enterprise-grade influencer marketing platform with custom pricing only, positioned for large brands requiring deep integrations, workflow automation, and global reporting capabilities.
- Brandwatch Pricing: Influencer marketing tools are part of the broader Brandwatch social intelligence suite, with enterprise-level custom pricing based on data access, analytics modules, and contract size.
- Popular Pays Pricing: Custom pricing model structured around campaign scope, marketplace usage, and managed service support for brands running large-scale creator collaborations.
Skip the agency markup. Run campaigns yourself.
Flinque is the self-serve software alternative to agency engagements, with public pricing, no demo, and a free trial that does not require a credit card.
Cancel anytime. No setup fees.
Methodology and sources
Pricing was sourced from each agency’s website where available, plus third-party industry reviews including Influencer Marketing Hub, Clutch, and direct Reuters and AdAge reporting where applicable. For agencies that do not publish pricing, we used reported industry benchmarks. Reported figures are directional. Actual quotes vary by engagement scope, creator tier, contract length, and add-on services.
We evaluated each agency’s documented service scope, client roster, technology stack, and recognition. Where possible we cross-referenced multiple sources. This comparison was last updated November 2025. Agency pricing changes regularly, particularly for custom-scoped engagements. Confirm current scope and pricing directly with each agency before commitment.
The Flinque editorial team produces comparisons grounded in publicly available data. We disclose when we cannot independently verify a claim. We do not accept payment for inclusion or favorable placement in any comparison.