Sample report 01: Subscription SaaS for Amazon authors

Public-data due diligence. Prepared Oct 31, 2026. Sources: the public Flippa listing page, Amazon’s Community Guidelines and the FTC rule text. No seller data, no NDA material. This is a sample, not advice to buy or not to buy.

Listing: a confidential Flippa listing, reviewed Oct 31 2026

Verdict in one line

The numbers on the page hang together and Flippa has verified revenue and traffic, but the product depends on how Amazon treats its review system, and at the asking price the buyer pays for new sign-ups that come mostly from one partner. A buyer should get written answers to the questions below before bidding.

What the seller claims (public page, Oct 31 2026)

  • Asking price: AUD $168,411 (USD $118,167). Confidential listing: the business name and seller sit behind an NDA
  • MRR: AUD $10,612. Monthly profit: AUD $5,414. Profit margin: 76% (the title says “70%+ Adj. Margin”)
  • Profit multiple 2.6x, revenue multiple 2.0x
  • 400+ paying members; total active subscribers: 826
  • Monthly churn 5% to 6%; refunds about 2%
  • Revenue: about 90% subscriptions, about 10% points bundles and featured spots
  • 78% organic or direct traffic; 25,614 page views a month
  • “Launched in 2025”; “site age 2 years”
  • Most members joined through a partnership with an author course provider
  • Owner works about 5 hours a week; a VA runs daily operations
  • Product: a points-based community, marketed to help authors get honest reviews on their Amazon books; 18,000+ reviews facilitated. The seller says it is built around Amazon’s review rules
  • Verified Listing: Flippa or the broker vetted revenue, primary expenses and traffic, with Stripe and Google Analytics connected

Risk 1: how Amazon treats the model (highest)

Members earn points by reviewing other members’ books and spend points to get reviews of their own.

  • Amazon’s Community Guidelines bar reviews “in exchange for compensation, including payments, refunds, discounts”, bar reviewers who “coordinate with others”, and bar reviews of products from authors the reviewer has a personal connection with. Amazon can remove content, limit features and suspend accounts. The guidelines do not name points systems; whether this one counts is Amazon’s call. Author resources generally read author review swaps as a violation.
  • The FTC Rule on Consumer Reviews and Testimonials (16 CFR Part 465, in force since Oct 21, 2024) bans incentives conditioned on a review with a particular sentiment (§465.4) and procuring reviews that misrepresent the reviewer’s experience (§465.2). The separate FTC Endorsement Guides require disclosure of material connections. Civil penalties run up to $53,088 per violation (2025 inflation-adjusted figure). A system that rewards any honest review may sit outside §465.4; how the points flow decides it.

Why it matters: with 18,000+ reviews facilitated, an Amazon decision against the model could remove reviews and restrict members, which removes the reason anyone pays. The seller says the model follows Amazon’s rules; the buyer needs that in writing.

Ask the seller:

  1. Has Amazon ever removed reviews that came through the platform, or warned or restricted members? How many members report it?
  2. The review rules, how points are earned and spent, and any written legal view on Amazon’s guidelines and the FTC rule.

Risk 2: the price buys growth, and growth comes from one partner

Monthly churn of 5% to 6% means 48% to 54% of members still pay after 12 months.

Applying the listed 76% margin to current MRR gives an estimated monthly profit of AUD $8,065 (the listing’s own monthly profit figure is AUD $5,414). If new sign-ups stopped today, the current base would earn:

Churn Next 24 months Whole remaining life
6% a month about AUD $104,000 about AUD $134,400
5% a month about AUD $114,200 about AUD $161,300

Both are below the AUD $168,411 asking price, and on the listing’s own AUD $5,414 the lifetime figure is about AUD $90,200 at 6% churn. So the buyer is paying for the sign-up engine, not just the subscribers. To stay flat at 400 paying members, the business needs about 20 to 24 new paying members a month.

Most members came through one partnership with an author course provider. If that partner stops sending members, the engine stops.

Ask the seller:

  1. Monthly new paying sign-ups and cancellations for the last 12 months, by source.
  2. The share of members and sign-ups from the partner, and the partnership’s terms (length, exclusivity, fees, whether it transfers to a buyer).

Assumptions: margin and churn stay constant, and all revenue churns at the member rate. Fixed costs would lower these figures, not raise them.

Questions on the numbers

  • “400+ paying members” in the title vs “826 total active subscribers” in the metrics. Average revenue is AUD $26.53 per member at 400, or AUD $12.85 at 826. Ask what the other members are: the discounted partner tier, free accounts, or both.
  • “Launched in 2025” vs “site age 2 years”. The domain may be older than the product. Ask for the launch date of paid plans.
  • Current MRR (AUD $10,612) is above the trailing-12-month monthly average implied by the multiples (about AUD $7,017). That suggests recent growth, or reflects how annual plans are spread across months. Ask for the month-by-month revenue series.

What checks out

  • Flippa or the broker verified revenue, primary expenses and traffic, with Stripe and Google Analytics connected.
  • The multiples match each other: 2.6x trailing profit (AUD $5,414 x 12) gives about AUD $168,900, the asking price, and the implied trailing margin (about 77%) matches the listed 76%.
  • A VA-run business at 5 hours a week is plausible for a points ledger with review checks.

What read-only access would add

With read-only access the seller grants: monthly cohorts and churn by plan and by source, partner share of sign-ups, refund and dispute history, member reports of Amazon actions, the review rules as built in the product, and a review of the code and hosting costs.