panic attack relief app
How Rootd grows
25 tactics and 23 figures from 4 interviews.
rootd.ioRootd is an app for getting through panic attacks and anxiety, first built on the founder's savings around a panic button. It grew mostly through App Store search, by ranking first for a smaller panic attack keyword before climbing on anxiety, backed by press pitches, Apple features and sharing. Moving the paywall into onboarding turned it from an app she funded each month into a paying business.
- Rootd targeted the low-competition panic attack keyword instead of anxiety at launch and later ranked #1 for panic attacks and near the top for anxiety; an outside ASO contractor's unrelated keywords tanked rankings until she reverted.Rootd (1)Rootd (2)Rootd (3)
- Showing the paywall near the start of onboarding, with a close button kept for users mid-panic, raised revenue about 5x with almost no negative feedback, the founder reported; another account of the change put it at a doubling.Rootd (1)Rootd (2)
- Rootd launched on World Mental Health Day with pitches to local journalists for its first few hundred users, then cold-pitched mental health writers with the founder's own story and landed Cosmopolitan, Women's Health and Time.Rootd (1)Rootd (2)
- After about 15 featuring requests, Apple featured Rootd and later made it Editor's Choice; the founder said features brought big jumps in browse installs, largest in the US, while monthly themed updates gave bumps that faded.Rootd (1)Rootd (2)
- Rootd asks users to share right after a success screen, when a panic attack has just eased, which the founder said brought the highest share rate; doctors and therapists also recommend the app.Rootd (1)Rootd (2)
- Not everything paid off: paid ads through a local agency lost money before the paywall fix, email marketing cost about as much as it returned, and lower country prices left subscriptions low.Rootd (1)Rootd (2)Rootd (3)
Summary written 2026-10-01 from the tactics below. Figures are as founders stated them.
About Rootd
- What it is
- Self-help app for panic attacks and anxiety built around the 'Rootr' panic button, breathing, journaling and visualizations, with mascot Ron
- Who it's for
- People with panic attacks and anxiety; B2B premium access via health insurers and veterans groups
- Business model
- freemium subscription with free trial; no ads
- Pricing
- $60-$70
- Launched
- 2019
- Team
- Solo founder, no employees; development by a student developer at first, then rotating contractors
- Funding
- bootstrapped
As described in the interviews, not independently verified.
Rootd's 25 tactics
Rootd by the numbers
| Metric | Value | Context | Said in |
|---|---|---|---|
| rank | 2 rank | App Store rank for 'anxiety relief', reached after starting with the 'panic attack' keyword | App Masters 2026-06-2747:46 |
| keyword popularity | 36 score | Search score of 'anxiety', a keyword Rootd ranks #1 for (ASOMobile) | App Masters 2026-06-2747:46 |
| price | USD 60–70 approximate | Plan prices seen on the App Store listing | App Masters 2026-06-2747:46 |
| downloads | 4M downloads approximate | Over 4 million downloads since 2019 launch | Starter Story 2025-08-311:00 |
| revenue | USD 1M approximate | Over $1M lifetime revenue since 2019 | Starter Story 2025-08-311:00 |
| downloads | 10K downloads approximate | Starter Story 2025-08-315:18 | |
| downloads | 100K downloads approximate | Starter Story 2025-08-315:18 | |
| downloads | 1M downloads estimate | Starter Story 2025-08-315:18 | |
| count | a few hundred approximate | Early MVP users who gave feedback and asked her to keep going despite bugs | Starter Story 2025-08-312:07 |
| rating | 4.8 stars | App Store rating out of 5, maintained over time | Starter Story 2025-08-3110:43 |
| time to milestone | 2 minutes approximate | Users report feeling better from a panic attack in under two minutes using the app (usage data) | Starter Story 2025-08-3110:43 |
| count | 1 releases/week | App update cadence | Starter Story 2025-08-3110:01 |
| revenue | doubled approximate | After adding a closable paywall to onboarding | Sub Club by RevenueCat 2023-08-2333:45 |
| downloads | 2M downloads approximate | Over 2M downloads, bootstrapped | Sub Club by RevenueCat 2023-05-310:00 |
| cost | USD 40K/one-time approximate | Agency quote to build the first version; unaffordable, so she found a student developer instead | Sub Club by RevenueCat 2023-05-313:32 |
| rank | 2 rank approximate | App Store search rank for 'panic attacks' before hiring an ASO contractor (also #3-4 for 'anxiety'); rankings then tanked | Sub Club by RevenueCat 2023-05-3114:59 |
| rank | 1 rank | Current App Store search rank for 'panic attacks' after reverting the contractor's changes | Sub Club by RevenueCat 2023-05-3114:59 |
| rank | 2–3 rank approximate | Current App Store search rank for 'anxiety', varies by day | Sub Club by RevenueCat 2023-05-3114:59 |
| revenue | +5 x approximate | Revenue multiple after moving the paywall near the start of onboarding (2020), with almost no negative feedback | Sub Club by RevenueCat 2023-05-3117:49 |
| users | first few hundred approximate | Early users from the launch press to local journalists | Sub Club by RevenueCat 2023-05-3120:55 |
| count | 15 submissions estimate | Apple featuring submissions before first hearing back about a feature | Sub Club by RevenueCat 2023-05-3125:04 |
| rank | 7 rank | Overall App Store rank in Ukraine and Russia for weeks after the war started; organic, no marketing or featuring | Sub Club by RevenueCat 2023-05-3126:02 |
| share | 70–75% estimate | Share of revenue from iOS (Android has more downloads but 25-30% of revenue) | Sub Club by RevenueCat 2023-05-3127:14 |
Topics
App Store optimization (ASO)6Launching an app: waitlists, press and launch day4App retention and churn4App onboarding4Picking a niche and positioning an app3App paywall strategy3Partnerships and co-marketing2Gamification in apps1App localization and international growth1Free trial strategy for subscription apps1
Interviews
- ASO-First Vibe Coding - Stop Building Apps Nobody Wants · App Masters · 2026-06-27
- This app made over $1M · Starter Story · 2025-08-31
- App Store Ethics, Dark Patterns, and Rule-Breakers — Steve P. Young, App Masters · Sub Club by RevenueCat · 2023-08-23
- Hitting 2M Downloads Without Funding, Employees, or Learning to Code — Ania Wysocka, Rootd · Sub Club by RevenueCat · 2023-05-31