By the Flinque Editorial Team · Last updated November 2025 · 8 min read
The verdict in one paragraph. Pick The Shelf for brands wanting a New York City-based full-service influencer marketing agency since 2014 with proprietary technology platform, performance-driven campaign management, and clients including Walmart, Cricket Wireless, Burt’s Bees, Sherwin-Williams, and Kraft. Pick INF Influencer Agency for performance and DTC brands wanting an influencer marketing agency with multi-platform creator network, focus on actionable engagement metrics, and full-service campaign execution. Pick Flinque if you have an in-house team and want to skip the agency markup entirely.
Side-by-side comparison
| Feature | The Shelf | INF Influencer Agency |
|---|---|---|
| Founded | 2014 | Multi-year operating |
| Headquarters | New York City | Performance-focused agency |
| Specialization | Full-service influencer marketing with proprietary technology | Performance and DTC influencer marketing |
| Operating history | 11+ years (since 2014) | Multi-year track record |
| Service model | Full-service agency plus technology platform | Multi-platform performance agency |
| Notable clients | Walmart, Cricket Wireless, Burt’s Bees, Sherwin-Williams, Kraft | DTC and consumer brand portfolio |
| Best for | Enterprise consumer brands wanting integrated technology | DTC brands with performance KPIs |
Pricing as of November 2025. Sourced from agency websites and industry reports including Influencer Marketing Hub.
The Shelf at a glance
The Shelf was founded in 2014 in New York City and operates as a full-service influencer marketing agency with proprietary technology platform supporting creator discovery, campaign management, and performance reporting. The agency works with major enterprise brands including Walmart, Cricket Wireless, Burt’s Bees, Sherwin-Williams, and Kraft.
What The Shelf does well.
- 11+ years of operating history founded 2014 in New York City
- Proprietary technology platform integrating creator discovery, campaign management, performance reporting
- Performance-driven methodology with campaigns measured by sales, conversions, and ROAS
- Premium enterprise client roster: Walmart, Cricket Wireless, Burt’s Bees, Sherwin-Williams, Kraft
- Multi-platform capability across Instagram, TikTok, YouTube, and emerging platforms
- New York City headquarters supporting US national campaign delivery
- Full-service agency execution combined with proprietary technology integration
Best fit: Enterprise consumer brands wanting integrated technology with full-service influencer agency execution and Walmart-tier enterprise client experience.
Less ideal for: DTC brands wanting performance and engagement-focused agency where INF Influencer Agency’s specialization fits better.
INF Influencer Agency at a glance
INF Influencer Agency operates as a performance and DTC-focused influencer marketing agency with multi-platform creator network, focus on actionable engagement metrics, and full-service campaign execution. The agency emphasizes performance KPIs aligned with DTC brand revenue objectives.
What INF Influencer Agency does well.
- Performance and DTC influencer marketing specialization
- Multi-platform creator network across Instagram, TikTok, YouTube, and emerging platforms
- Focus on actionable engagement metrics beyond reach-only reporting
- Full-service campaign execution from strategy through performance reporting
- DTC brand portfolio supporting performance-driven creator marketing
- Performance methodology aligned with DTC revenue objectives
- Multi-vertical brand portfolio across consumer categories
Best fit: DTC brands with performance KPIs wanting multi-platform creator marketing with focus on actionable engagement metrics and DTC-aligned methodology.
Less ideal for: Enterprise consumer brands wanting integrated proprietary technology where The Shelf’s NYC-based full-service platform fits better.
What does it cost?
Both agencies operate custom-scoped engagements where pricing reflects engagement scope, creator tier, and program duration.
The Shelf pricing. Custom enterprise engagements with sales conversation for pricing in the mid six to seven-figure range. Proprietary technology platform supports creator discovery and campaign management. Performance-driven methodology informs campaign measurement. Multi-platform scope spans major social channels. Premium enterprise client roster validates positioning.
INF Influencer Agency pricing. Custom DTC and performance engagements with sales conversation for pricing in the mid five-figure range and up. Performance methodology informs creator selection. Multi-platform scope supports cross-channel campaigns. Actionable engagement metrics drive campaign optimization. Full-service DTC agency execution.
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.
The Shelf reporting. Account-team-delivered reporting structured around the agency’s service framework. Cadence aligns with retainer touchpoints. Custom reporting available at higher engagement tiers.
INF Influencer Agency 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 The Shelf and INF Influencer Agency 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 |
|---|---|
| Enterprise consumer brands wanting integrated technology | The Shelf |
| DTC brands with performance KPIs | INF Influencer Agency |
| Proprietary technology platform integration | The Shelf |
| Multi-platform performance creator network | INF Influencer Agency |
| Software, full control, zero agency fees | Flinque |
| Walmart, Burt’s Bees, Sherwin-Williams client roster | The Shelf |
| DTC-aligned engagement metrics methodology | INF Influencer Agency |
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, The Shelf or INF Influencer Agency? The Shelf’s enterprise engagements run mid six to seven figures depending on scope. INF Influencer Agency’s DTC engagements run mid five-figure range and up. The Shelf is the larger engagement scope.
Where is The Shelf headquartered? The Shelf is headquartered in New York City with 11+ years of operating history founded in 2014.
What is The Shelf’s technology platform? The Shelf operates a proprietary technology platform integrating creator discovery, campaign management, and performance reporting within agency execution workflows.
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 clients does The Shelf work with? Notable enterprise clients include Walmart, Cricket Wireless, Burt’s Bees, Sherwin-Williams, and Kraft across CPG and consumer brand categories.
What is INF’s DTC focus? INF Influencer Agency emphasizes DTC-aligned performance methodology with focus on actionable engagement metrics rather than reach-only reporting, aligned with DTC brand revenue objectives.
What platforms does INF Influencer Agency cover? INF Influencer Agency executes campaigns across Instagram, TikTok, YouTube, and emerging platforms with multi-platform creator network.
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.