PrintCash with AI
MediumMobile AppFrontierClear niche and buyerAI model/API accessPayments via RevenueCat
Verified

AI Running Coach App

Bolty is your personal running coach: it breaks down every run, rewrites your training plan week after week, and actually talks to you, before, during…

In plain English

Every run gets a breakdown in Bolty, a phone app that also rewrites the training plan week after week. It talks to the runner before the session, during it, and after it. Runners pay a subscription because they want that coaching without hiring a person for every workout. The AI does most of the plan writing, the talking, and the billing. Robin still handles a noticeable share, checking quality, helping runners, and being careful when advice about someone's body needs a human.

Automation80%
Startup cost~$99
Time to first $Not disclosed
Monthly range*$1,093 MRR

~$1,093 MRR; $4,046 verified revenue last 30 days (TrustMRR/RevenueCat, Oct 25, 2026)

DifficultyMedium
SourceTrustMRR - Bolty ↗

Operator: Robin

Verified

Revenue independently checked: documents reviewed by a publication, or a public dashboard.

Apple Developer $99/yr; other costs not disclosed.

The tool stack

RevenueCat ↗
Free up to $2.5k MTR

Mobile subscriptions

 OpenAI API ↗
Pay per token

LLM / vision

 App Store ↗
$99/yr

iOS distribution

Prices are the vendors' published list prices as researched in Oct 2026 and change often — always check the vendor's pricing page.

Step-by-step setup

  1. Generate personal training plans with AI.
  2. Track progress with the phone camera.
  3. Subscription paywall after a free plan.
  4. Grow through players, coaches and short videos.

What's automated vs. the human 20%

The machine does

  • Core AI generation/analysis
  • Billing and onboarding

You still do

  • Product quality and support
  • Distribution and marketing
  • Compliance and edge cases

Overview

Bolty is your personal running coach: it breaks down every run, rewrites your training plan week after week, and actually talks to you, before, during and after your session.

Operator: Robin. Category on TrustMRR: Artificial Intelligence. Website: https://apps.apple.com/app/id6759368899

Realistic income

TrustMRR (checked Oct 25, 2026) shows about $1,093 MRR and $4,046 in RevenueCat-verified revenue over the last 30 days, $7,495 verified over its tracked history. This is one operator’s result, often after months or years of work, and doesn’t predict yours. Check the live listing — numbers change.

Risks

  • Accuracy of camera tracking.
  • Seasonal usage and churn.
  • Startup cost and time to first dollar are not disclosed.

*Income figures are illustrative ranges based on public pricing and typical outcomes reported by practitioners, not guarantees. Most new online businesses earn little or nothing at first. Not financial, legal or tax advice.

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