IMAI vs Modash vs Upfluence vs Grin: Full Feature & Pricing Comparison

Workflow Infographic Campaign Pipeline

A data-led look at four platforms, so you can match the influencer marketing software to the job you actually need done.

The short version

  • Modash wins on self-serve creator discovery. 350M+ profiles, pricing from $299 a month, no sales call.
  • Upfluence wins on ecommerce, especially finding creators already inside your customer list. Pricing is quote-only with a 12-month contract.
  • GRIN wins as a creator CRM for DTC brands running always-on programs. Pricing is quote-only too.
  • We built InfluencerMarketing.ai for the team that wants all of it in one login. 400M+ creators, a full campaign workflow, and payouts in 190 currencies.
  • Skip the shortlist paralysis. Match the tool to your use case, and the pick gets obvious.

Every influencer marketing platform comparison starts the same way. Four tabs open, four pricing pages, and a growing sense that every vendor claims to be the best influencer marketing platform. So let’s cut through it. This is an honest, data-led breakdown of four tools marketers actually shortlist. We run our own platform, so we’ll be upfront about where each rival is strong and where we think one login beats a stack of point tools. No influencer marketing tool wins every use case. The right one depends on what you need to do.

Influencer marketing software compared: the head-to-head matrix

Here’s where the four platforms actually differ, from the size of the database to the price on the invoice.

Platform Comparison Matrix
Platform Comparison Matrix
CapabilityInfluencerMarketing.aiModashUpfluenceGRIN
Creator database400M+350M+14M+300M+
AI natural-language searchYes, results pre-scoredYes, plus filtersFilters plus Jaice AIFilter-based
Full workflow, brief to payoutYesDiscovery plus trackingYes, ecommerce-ledYes, DTC CRM
Native creator payouts190 currenciesBundled invoice, 180+ countriesLocal currenciesUSD-focused
ROI reportingEMV, GMV, CACEMV plus salesSales attributionSales attribution
White-label for agenciesFull rebrandNoNoNo
Starting priceFrom $129/moFrom $299/moCustom quoteCustom quote
Free trialYes, no cardYes, no cardAfter a callDemo first

A few things jump out. On raw database size, we index 400M+ creators. That is the largest set here, and our graph reaches down to creators with just 1,000 followers. Many tools stop at 10,000. Modash is close behind at 350M+ public profiles, and GRIN cites 300M+ on its Shopify listing. Upfluence runs a far smaller index at 14M+, because it hunts for creators already inside your customer list rather than indexing the whole web.

The gap widens after discovery. We pay creators natively in 190 currencies and store digital contracts inside each campaign. Modash pays by bundled invoice across 180+ countries, but with no built-in contracts. Upfluence pays in local currencies, and GRIN leans USD-first. If you run global creators, that currency spread shows up on every invoice.

InfluencerMarketing.ai: the whole workflow in one login

Here’s our honest pitch. Most tools cover one slice of the job. We built our platform to cover all of it. You search 400M+ creators with plain-language AI. Every result comes pre-scored for engagement, audience quality and fake followers. Audience demographics are modeled against real ad data, and they land within a few points on age and gender.

Workflow Infographic Campaign Pipeline
Workflow Infographic Campaign Pipeline

From there you brief, message and contract every creator in one place. The contracts are e-signature and stored per campaign, with usage rights, deliverables and payment terms in one document. Then you pay creators without leaving the platform. Payouts run in 190 currencies, with tax forms and currency conversion handled for you. Reporting is finance-grade. You track EMV, GMV and CAC, then export a board-ready view in one click.

And because it all sits on one login, our other five workspaces plug straight in. Consumer Intelligence reads 2T+ conversations to brief a campaign from live market data. PR and Media puts 1M+ journalists in reach for earned coverage. That is the difference between a single influencer marketing tool and a platform that carries the whole program.

Best for teams and agencies that want discovery, workflow and reporting under one roof. You can add PR, UGC or AI search visibility later without buying another tool. See how each rival stacks up on our compare page, or start with InfluencerMarketing.ai vs Modash. Agencies get full white-label too, covered on our agencies page.

Modash: the discovery engine

Modash is the discovery specialist, and it is very good at the one job. Its database holds 350M+ public profiles across Instagram, TikTok and YouTube. Modash indexes them without opt-in, so niche and international creators show up fast. Search runs on AI and granular filters. Audience quality checks and fake-follower scores come built in. Content gets auto-collected as creators post, so tracking does not rely on manual screenshots. Outreach runs through a built-in inbox you can connect to Gmail or Outlook.

Pricing is refreshing after the enterprise tools. Essentials starts at $299 a month on annual billing, or $399 month to month. Performance runs $599 a month, and Enterprise is custom. The free trial needs no credit card, and billing can stay month to month.

Here’s the catch. Modash is discovery-first. Outreach and CRM are lighter than a full suite, and there are no native digital contracts, so growing programs often bolt other tools around it.

Best for brands that mainly need to find and vet creators at scale, on a self-serve budget. If you want that discovery strength plus a full campaign workflow and payouts, compare the two directly at InfluencerMarketing.ai vs Modash.

Upfluence: ecommerce and your own customers

Upfluence plays a different game. It’s an ecommerce-native all-in-one, best known for finding creators who already buy from you. It surfaces creators sitting inside your customer list and CRM, then ties creator activity to sales across Shopify and Amazon. A 14M+ creator index, affiliate tracking and an AI assistant called Jaice round it out.

Pricing is the friction point. Upfluence does not publish rates. You book a demo and get a custom, modular quote, and every plan is a fixed platform fee rather than a cut of your sales. The minimum contract is 12 months, with no month-to-month option. The usual sticking point is that lock-in, not the product. So go in knowing the commitment is annual before you sign.

Best for DTC and ecommerce brands on Shopify or Amazon that want customer-based discovery and sales attribution, and can commit for a year. Weigh it against our platform at InfluencerMarketing.ai vs Upfluence.

GRIN: the creator CRM for DTC

GRIN leads with creator management, not discovery. It’s a creator relationship manager built for DTC and ecommerce brands that already run a program at scale, and it cites a 300M+ creator database of its own. The full lifecycle lives in one dashboard, from recruitment and gifting to content approval, payments and revenue reporting. Deep Shopify integration ties each creator to real sales, which is why revenue-focused DTC teams like it. It also connects to the tools those teams already run, from DocuSign for contracts to Klaviyo for email.

Pricing follows the enterprise pattern. GRIN does not publish public rates either. You get a custom quote, and it bills in USD.

GRIN is powerful once a program is running, and heavy if you only test a few creators a quarter. Best for mid-size and large DTC brands that need real infrastructure for an always-on creator program. Compare the approaches at InfluencerMarketing.ai vs GRIN.

Which influencer marketing software should you choose?

Match the tool to your main job, and the choice gets simple.

Platform Decision Guide
Platform Decision Guide
  • Need discovery at scale on a self-serve budget: Modash.
  • Live on Shopify or Amazon and want customer-based discovery: Upfluence.
  • Run an always-on DTC program and want a deep creator CRM: GRIN.
  • Want discovery, workflow, payouts and five more workspaces in one login: our platform.
  • Comparing on price alone: our Personal plan and Modash have the lowest published entry points, while Upfluence and GRIN sit in quote-only territory.

One more thing worth saying out loud. You do not have to guess. Our plans start at $129 a month, the free trial needs no credit card, and there’s no sales call before you see the product. Open the pricing page, start a search, and judge the data yourself.

Frequently asked questions

Which influencer marketing platform is best?

There is no single best influencer marketing platform, only the best fit for your use case. Modash wins on affordable discovery. Upfluence wins on ecommerce and customer-based discovery. GRIN wins as a DTC creator CRM. We built InfluencerMarketing.ai for teams that want all of it, plus PR and consumer intelligence, in one login.

IMAI vs Modash: what is the difference?

The core difference is scope. Modash is a discovery database with 350M+ profiles and self-serve pricing from $299 a month. We index 400M+ creators and add the full campaign workflow, native payouts in 190 currencies, and five more workspaces. Choose Modash for discovery on a budget. Choose us when you want discovery and everything after it in one place.

Upfluence vs GRIN vs IMAI: which fits ecommerce?

All three fit ecommerce, but they solve different problems. Upfluence is strongest for customer-based discovery across Shopify and Amazon. GRIN is strongest as a creator CRM for always-on DTC programs. We give you the largest creator database, Shopify GMV attribution and native global payouts. That means you find creators and prove revenue in one platform.

Does a cheaper influencer marketing tool mean worse data?

Not always, and that is the point of comparing. A lower entry price like our $129 plan or Modash at $299 can still include a large database, audience quality checks and fake-follower scores. The bigger cost driver is usually annual lock-in, which is where quote-only tools like Upfluence and GRIN get expensive. Match the influencer marketing tool to your workflow, and you rarely overpay.

What is the best influencer marketing software for agencies?

For agencies, the deciding feature is usually white-label. We offer a full rebrand on agency plans. You run the platform under your own logo, domain and colors, with multi-client access and client-ready reports. Modash, Upfluence and GRIN were built for brands first, so agency features are thinner. If you manage many clients under one roof, start with our agencies page.

Sources

Last updated: July 21, 2026.

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