Historical review from 2026-10-26. Current price and availability are unconfirmed; check the original marketplace.

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#10

Volume Booster: Louder Sound

ProductivityListed on TrustMRR· Oct 26
$7.5K
Asking Price
$345/mo
Monthly Revenue
$345/mo
Monthly Profit
1.8x
Profit Multiple
19 months
Business Age
✨

Why We Picked This

Volume Booster generates $345/mo profit on a 1.8x multiple—an attractive entry point for a lean, verified mobile app with 3,000 monthly downloads and zero ad spend. The 99.9% profit margin reflects minimal operating costs and no server infrastructure. However, the absolute revenue is modest, and the listing lacks critical details on user retention, churn, revenue stability, and the reason for sale, which are essential to evaluate the durability of app-store-driven distribution.

👍

Strengths

  • ✓Exceptional profit margin of 99.9% ($345 profit on $345 revenue) — purely organic, high-leverage business model
  • ✓Attractive 1.8x profit multiple, well below SaaS or digital-product norms
  • ✓Verified financials and 19-month operating history demonstrate consistency
  • ✓Zero customer-acquisition spend; 3,000 monthly downloads driven entirely by organic App Store search visibility and word-of-mouth
🔎

Details to confirm

  • •Request detailed monthly revenue and download trends over the past 12 months to confirm stability and growth trajectory, as a single current snapshot does not indicate seasonality or churn risk
  • •Clarify user retention and daily/monthly active user metrics to assess the health of the user base and likelihood of sustained downloads
  • •Confirm the monetization model: are these one-time purchases, in-app subscriptions, or a mix, and what is the refund rate
  • •Inquire why the founder is selling, especially given the low maintenance burden and strong organic traction—understanding motivation will help a buyer assess whether the app has hit a natural ceiling or faces upcoming platform risk

Additional details to confirm

Evidence 92/100
Unusually high reported profit marginMaterial platform dependency

Buy vs Build: BUY

78
AI-native cash cost
$3.5K–$8.0K
Estimated time
6 weeks
Asking price
$7.5K

Volume Booster's core value proposition—audio-amplification logic on iOS—is implementable in 6 weeks using AI-assisted Swift development, managed audio libraries, and templates, at a build cost of $3.5–8K in tooling and subscription. However, the business being acquired is not the software; it is 3,000 verified monthly organic downloads, 19 months of App Store algorithm credibility, and a proven monetization funnel. Rebuilding the app is commodity work, but acquiring the distribution is the substantive edge. The 1.8x multiple is below the cost and calendar time of organic App Store traction-building, which typically requires 6–12 months of iterative updates and review-policy navigation before reaching 1,000+ monthly downloads. Purchase is the rational path if retention and revenue stability are confirmed.

Cash estimate includes the AI tools, APIs and infrastructure needed for a solo founder to recreate the software. Build time is informational and lightly weighted. The verdict is driven mainly by customers, users, verified earnings, retention, distribution, brand, data and operating history.

📊

Financial Snapshot

$4K
Annual Revenue
$4K
Annual Profit
$0.3K
Monthly Revenue
22 mo
Est. Payback
Profit Margin100%
📋

Business Overview

Volume Booster helps you make quiet videos and audio files louder directly on your iPhone or iPad. | About 3,000 downloads a month from App Store search. We have never spent money on ads. | No servers

📌

Quick Facts

🏢
Type
Productivity
📅
Age
19 months
🏪
Source
TrustMRR
📌
Listed
Oct 26, 2026

Deal Score

72
Worth a Look
Evidence confidence92/100
1.8x
Excellent Multiple
Asking$7.5K
MRR$345/mo
Profit$345/mo
Profit Multiple1.8x
Age19 months
View on TrustMRR→

Opens the original listing on TrustMRR

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Preliminary screening based on marketplace and public data. Verify all financial, legal, technical, customer, and operational claims independently before making an acquisition decision. This is not financial or legal advice.