Three months ago I launched a $12 digital product. Here's the complete financial breakdown — no fluff, just numbers.
The Product
Credit Optimizer v5 — A skill-based framework that reduces AI agent costs by 30-75% through intelligent model routing.
- Format: Markdown skill file + configuration templates
- Price: $12 (was $9 at launch, now $12, going to $19 Friday)
- Platform: Gumroad
- Target: AI agent power users (Manus, Devin, CrewAI)
Revenue Timeline
| Week | Sales | Revenue | Cumulative | Key Event |
|---|---|---|---|---|
| W1 (Mar 10-16) | 20 (3 paid) | $11 | $11 | Launch (PWYW) |
| W2-3 | 5 | $23 | $34 | Switched to fixed price |
| W4-5 (Apr) | 8 | $93 | $127 | Bundle launch ($12) |
| W6-8 (May) | 7 | $84 | $211 | Dev.to SEO articles |
| W9 (Jun 11-12) | 1 | $12 | $223 | WTW newsletter ad |
Expenses
| Item | Cost | ROI |
|---|---|---|
| Gumroad fees (~10%) | -$22 | Required |
| WTW Newsletter Ad | -$200 | TBD (1 sale so far) |
| Domain (creditopt.ai) | -$12/yr | Essential |
| Dev.to articles | $0 | 796 views, 2+ sales |
| Total expenses | -$234 | |
| Net profit | -$11 | Almost break-even! |
What Worked
1. Bundle Strategy (+749% revenue)
Switching from standalone $9 to "Manus Power Stack Bundle" at $12 increased monthly revenue from $11 to $93. The bundle includes 3 complementary skills.
2. Dev.to SEO (Free traffic)
69 articles published, 796 total views. The top performers:
- "I Tracked 3,200 Manus AI Tasks" — 121 views
- "Building a Streamable HTTP MCP Server" — 134 views
- "72.4% of Credits Wasted" — 112 views
Pattern: Data-driven titles with specific numbers get 10x more views.
3. Landing Page (8.9% conversion)
creditopt.ai converts at 8.9% — well above the 2-3% average for digital products. Key elements:
- Urgency bar (countdown timer)
- Social proof (39 sales, "As seen in WTW")
- Gumroad overlay checkout (no redirect)
- Exit popup with coupon code
What Didn't Work
1. Newsletter Ad ($200 → 1 sale so far)
Web Tools Weekly has 4,800 subscribers. Expected 5-10 sales, got 1 in 24h. The CPM ($41.67) is market rate, but the absolute volume is too low for a $12 product.
2. Reddit (blocked)
Tried posting in r/passive_income and r/SideProject. Both got caught by anti-spam filters (new account + links).
3. Most Dev.to articles (0 views)
Of 69 articles, 40+ have 0 views. Only articles from March (when the account was new and Dev.to boosted them) got significant traffic.
Key Metrics
| Metric | Value |
|---|---|
| Total transactions | 60 |
| Paid transactions | 21 |
| Conversion rate | 8.9% |
| Average ticket | $10.50 |
| Revenue/month | $73 |
| Best month | May ($84) |
| Customer geography | US, UK, CA, DE, PL, LT, AE |
What's Next (June-July)
- Price increase to $19 (Friday June 14) — creates urgency + higher ticket
- Pro tier at $29 — includes priority support + lifetime updates
- Affiliate program — 30% commission for existing buyers
- Product Hunt launch — preparing assets
- Target: $500/month by August
Lessons for Other Indie Hackers
- Start with PWYW, switch to fixed price fast — PWYW gets initial users but $0 sales dominate
- Bundle > Standalone — Even at the same price, "bundle" converts better (perceived value)
- SEO is slow but free — My March articles still drive traffic 3 months later
- Newsletter ads need volume — Don't spend $200 on a 5K subscriber newsletter for a $12 product
- Conversion > Traffic — 8.9% conversion means every visitor is valuable. Focus on getting the RIGHT visitors.
Currently at $12 — price goes to $19 on Friday. creditopt.ai | Code **WTW20* for 20% off.*
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