Performance UA agency

Mobile app user acquisition that drives revenue.

Circa is a mobile UA agency. We plan and run CPI and CPA campaigns across direct publishers, affiliates, ad networks, social and AI channels, and optimize them against the post-install events you care about.

What we do

One team from the first plan to the monthly close. You talk to the people running your campaigns.

01

UA strategy

Before budget is spent: which channels, geos, payout models and events, built around your goals and the budget you have.

02

User acquisition

Hands-on execution across every channel we run: setup, partner onboarding, daily optimization and reporting.

03

Analytics

AI-driven analysis of every source: fraud detection, KPI tracking against your goals and post-install performance, so every decision is backed by data.

04

Creative

Ad creatives made by our designers together with AI tools, built for the channels we run and tested in market.

Channels

Five channel types. One plan. The mix is set per campaign.

We pick channels by what your goal and budget need, then shift spend toward the sources that deliver.

CH/01

Direct publishers

Mobile apps and mobile websites we work with directly. No middlemen.

Apps · Mobile web
CH/02

Affiliates

We work with a wide network of affiliates. Our tools and team vet each one carefully, keeping the reliable performers and dropping the rest.

Vetted · Monitored · Volume
CH/03

Ad networks

Scale through established networks and programmatic partners, managed by our team.

CPI · CPA · DSP
CH/04

Social networks

Paid campaigns on Meta, TikTok and other social platforms, with precise audience targeting and ongoing creative testing.

Meta · TikTok · more
CH/05

AI ads

Ads on AI assistants and chat platforms, reaching users at the moment they look for answers and recommendations.

AI platforms

Every campaign, built to scale

1

Brief

Set goals, KPIs and budgets.

2

Plan

Choose the channel mix and how the budget is distributed.

3

Launch

Go live with test budgets to make sure everything works and performs before spending more.

4

Optimize

Shift budget toward the sources hitting your KPIs and cut the ones that don’t.

5

Scale

Increase budgets on what works and add new sources to grow volume.

Traffic quality

Bad traffic gets cut, not billed.

We use fraud analytics, AI and third-party tools to detect and remove fraudulent activity, and blacklist problematic sources.

Partner with us

Advertisers

You have an app and a growth target.

We bring the plan, the channels and the accountability for every user we deliver.

  • →CPI, CPA and hybrid models
  • →Gaming, fintech, utilities and more
  • →Source-level reporting
Start a campaign
Publishers & affiliates

You have quality mobile traffic.

We have app offers that pay on clear terms, and a team that answers.

  • →Direct advertiser offers
  • →Clear payouts and caps
  • →Fast setup and tracking support
Join our network
About Circa

Deep industry knowledge. Real business results.

We’re Yuval Ron and Mark Kanish, the founders of Circa Global. Each of us brings over 15 years of experience in mobile advertising, with long-standing relationships across major brands, agencies, ad networks, and technology platforms. Our experience spans gaming, utilities, casino, sports, fintech, travel, and more.

We turn industry knowledge, technical expertise, and the right partnerships into exceptional campaign results. We build and run large-scale user acquisition campaigns that turn ad spend into paying customers and real revenue, and keep performing as budgets grow.

Let’s talk growth.

Tell us about your app or your traffic. We’ll get back to you shortly.

I am a…