Адаптирай: sell fewer misreads and faster finished hours
Teleprompter, book prep and chapter proofing form one production loop with obvious ROI. This is a better solo-founder pattern than building another text-to-speech app.
Production workspace for audiobook narrators
PromptVO combines voice-following teleprompter, book summaries/notes and chapter proofreading that catches misreads.
The job is reducing pickups and admin per finished hour. Official pricing charges by recorded/finished hours, aligning price with production value.
Целева персона
- Independent audiobook narrator
- Voice-over studio with multiple narrators
- Publisher producing long-form spoken audio
Монетизация
- Audition: free monthly hours, then usage fees
- Indie $29/month; Pro $149/month
- Proofing overage from $3–$6 per finished hour
- $790.58 revenue / 30 days and $297.92 MRR from 13 subscriptions
High revenue per subscriber, but MRR contraction
TrustMRR shows $7,561.85 lifetime revenue, +53.1% 30-day revenue growth and -36.3% MRR growth. The divergence suggests usage revenue, churn, plan changes or timing; it is not safe to call pure subscription growth.
A 2024 ACX community launch thread shows direct founder participation and user questions about pricing and misread detection. It is evidence of community discovery, not conversion volume.
Сигнали
- 13 subscriptions with materially higher ARPU than consumer utilities
- Pricing tied to finished-hour economics
- Public founder product updates and niche community launch
Неизвестни
- Monthly active narrators and usage cohorts
- Accuracy by accent/genre
- CAC by ACX/community/content
- Reason for MRR decline
Enes Grahovac: niche immersion and public product iteration
Official PromptVO content identifies Enes Grahovac as founder. Product updates show teleprompter expansion to mobile devices.
Founder advantage appears to be proximity to narrator workflow and community vocabulary; that can be reproduced through interviews, not copied from code alone.
Преносими предимства
- Price per recorded/finished hour
- Community-led feature discovery
- Human-correctable proofing output
- One vertical production workspace
Трудни за копиране
- Existing narrator relationships
- Accumulated misread examples and tuning
- Brand trust for manuscript handling
Bulgarian narration QA as a managed service first
The Bulgarian wedge is not synthetic narration. It is transcript alignment and pickup list generation for audiobook, podcast and e-learning studios.
Start with human-reviewed QA: upload manuscript + audio, return timestamped discrepancies and pronunciation notes. This creates data and trust before SaaS.
Локална версия
- First persona: Bulgarian audiobook/e-learning studio
- Deliverable: timestamped pickup sheet
- Human review on every flagged discrepancy
- Price hypothesis: 20–40 лв. per finished hour
- First 10 customers: publishers, studios and course creators via direct demos
Рискове и kill criteria
- Copyright and confidential manuscripts
- Accent/name false positives
- Small local market
- Kill: under 30% time saving or no repeat after two projects
Five-chapter proofing concierge
- Recruit 3 narrators/studios and sign simple confidentiality terms.
- Process 5 finished chapters with transcript alignment.
- Return timestamped pickup sheets with human review.
- Measure corrections found, reviewer time and willingness to pay.
Успех
At least 30% reduction in QA time, 80% accepted flags, 2 paid follow-on projects and one repeat client.
Спиране
Stop if false positives exceed 20%, time saving is under 30%, or no participant pays for a second project.
Следа на доказателствата
- TrustMRR: promptvoTrustMRR · достъп 2026-07-29
Verified revenue, MRR, growth, subscriptions, margin and listing positioning.
- PromptVO pricingPromptVO · достъп 2026-07-29
Official feature set, usage-based pricing and plan limits.
- PromptVO mobile teleprompter updatePromptVO · достъп 2026-07-29
Founder attribution and product iteration.
- PromptVO ACX launch threadReddit / r/ACX · достъп 2026-07-29
Public community launch and user questions; not revenue attribution.