PrintCash with AI
EasySaaSFrontierClear niche and buyerAI model/API accessPayments via Stripe
Verified

Screenshot Math Solver Chrome Extension

Google Chrome extension. 100% traffic comes from SEO. I currently spend about 20 minutes per week on customer support. Main growth levers are TikTok,…

In plain English

Students snap a screenshot of a math problem in this Chrome add-on and get help solving it. Learners can start free and pay a subscription when they want the full help, because working every problem alone gets frustrating. The AI does most of the solving, and billing is handled too. Andrew Kalita, who runs the add-on, still checks quality and answers customer questions, which takes only a small part of his week. People find the add-on through search.

Automation85%
Startup costNot disclosed
Time to first $Not disclosed
Monthly range*$1,133 MRR

~$1,133 MRR; $1,281 verified revenue last 30 days (TrustMRR/Stripe, Oct 24, 2026)

DifficultyEasy
SourceTrustMRR - Math AI - Solve math by screenshot ↗

Operator: Andrew Kalita

Verified

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

Not disclosed.

The tool stack

Stripe ↗
2.9% + 30¢ per charge

Payments

 OpenAI API ↗
Pay per token

LLM / vision

 Next.js ↗
Free (open source)

Web app framework

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. Turn the learner's own material into practice.
  2. Generate questions, explanations and study plans.
  3. Freemium with student-friendly subscriptions.
  4. Grow via SEO and student communities.

What's automated vs. the human 15%

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

Google Chrome extension. 100% traffic comes from SEO. I currently spend about 20 minutes per week on customer support. Main growth levers are TikTok, reducing churn, and expanding into an educational tool. All money on Stripe account came from this tool.

Operator: Andrew Kalita. Category on TrustMRR: Education. Website: https://chromewebstore.google.com/detail/math-ai/dioapkekjoidbacpmfpnphhlobnneadd

Realistic income

TrustMRR (checked Oct 24, 2026) shows about $1,133 MRR and $1,281 in Stripe-verified revenue over the last 30 days, $56,018 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

  • Must support learning, not academic dishonesty.
  • Seasonal usage around exams.
  • 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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