Updated October 14, 2026. This edition contains every existing opportunity, translated into English, plus six newly researched topics. The previous edition had fourteen opportunities and 112 source URLs. This release adds 45 distinct source URLs after normalization. Complete means the full accumulated catalogue; it does not mean every possible software market has been researched.
What the catalogue contains
| Evidence type | Records | Interpretation |
|---|---|---|
| User discussions | 95 | Self-reports and requests, not verified purchasers |
| Vendor pages | 32 | Advertised features and prices, not sales figures |
| Substitutes | 8 | Existing or free ways to solve the task |
| Platform documents | 13 | Native features and technical constraints |
| Builder promotions | 9 | Supply-side signals, excluded from independent demand |
140 source pages were opened; 17 records rely on search-extracted text. These are two views of the same dataset, not extra sources. A page opening is an access check, not independent verification of every claim. Some prices on opened pages remain search-extracted where dynamic text could not be read; individual notes identify those limitations.
There are 10 candidates to investigate, 7 on the watchlist and 3 deprioritized generic products. No proposed opportunity has a verified paid pilot. The mostly English-language, purposive sample cannot estimate market size or complaint prevalence. Quora and a systematic paid-job dataset are not part of this release.
Six new directions
- WordPress update regression review: compare post-update journeys with existing visual-regression products. A screenshot difference is not automatically a defect.
- Client-account handoff: clarify ownership, permissions and transfer acceptance. Start with a bounded service rather than a new credential vault.
- Feed-to-storefront price auditing: diagnose exact variant, visible price, structured data and feed discrepancies. Existing validators are direct competitors.
- Download entitlement diagnosis: distinguish intended WooCommerce file behavior from migration and permission defects before proposing a repair.
- Invoice follow-up queues: avoid reminders to already-paid customers; native invoicing reminders weaken a generic new product.
- Manually arranged appointment confirmation: test the precise staff-booking path rather than assume public online deposits solve every case.
The full sector reports contain source links, competitor comparisons and stop conditions. As examples of counterevidence, AdTribes already offers a feed validator, and WooCommerce documentation explains native download access. Square's US documentation distinguishes online deposits from appointments booked by staff. These narrow observations do not establish a market-wide gap.
Complete opportunity directory
Every row below has a full card with evidence, buyer, competition, scope, channel and stop condition. All prices and effort ranges are assumptions for a bounded pilot, not confirmed market prices or delivery commitments.
| Opportunity | Decision | Initial price hypothesis | Pilot days |
|---|---|---|---|
| Form-to-inbox monitoring and incident support | Watchlist | $29 /month | 10–20 |
| Supplier CSV preparation for Shopify | Investigate next | $49 one-time | 5–10 |
| Client content collection and readiness checks | Watchlist | $19 /month | 10–20 |
| Bank statement PDF conversion with reconciliation | Deprioritized | $9 one-time | 15–30 |
| Advertising tracking failure monitoring for small agencies | Investigate next | $49 /month | 15–25 |
| Creative version review and explicit final approval | Deprioritized | $19 /month | 10–18 |
| Client report delivery and data-freshness monitoring | Watchlist | $29 /month | 8–15 |
| Post-update regression review for WordPress maintenance agencies | Watchlist | $39 /month | 12–20 |
| Client account ownership and offboarding handoff pack | Investigate next | $49 one-time | 6–10 |
| Industry-specific B2B quotation catalogue | Investigate next | $300 one-time | 7–15 |
| WooCommerce mixed-case quantity setup and testing | Investigate next | $150 one-time | 5–10 |
| Delivery rules and selected-date handoff to fulfilment | Watchlist | $250 one-time | 15–30 |
| Partial pickup and backorder queue for Shopify | Deprioritized | $9 /month | 10–20 |
| Feed-to-storefront price mismatch audit | Investigate next | $250 one-time | 10–18 |
| WooCommerce download entitlement audit and safe repair | Investigate next | $180 one-time | 8–15 |
| Reliable attachment routing: setup and support | Investigate next | $199 one-time | 5–10 |
| Certificate renewals for small field teams | Watchlist | $29 /month | 10–20 |
| Supplier price comparison with pack-size checks | Investigate next | $149 one-time | 7–15 |
| Invoice follow-up queue with payment-status review | Watchlist | $199 one-time | 8–15 |
| Payment confirmation for manually arranged appointments | Investigate next | $149 one-time | 10–18 |
Practical starting point
Attachment routing, supplier-file preparation and supplier-price comparison can produce a bounded result before a broad SaaS exists. WooCommerce configuration, quotations and feed diagnosis may also be legitimate implementation businesses. This is an editorial judgement based on scope and existing substitutes, not a probability-of-success score.
Generic form monitoring remains on the watchlist because inbox verification already exists. Generic bank conversion, creative approvals and partial pickup are deprioritized because of strong alternatives or weak differentiation. Revisit them only when a specific buyer shows an unmet recurring workflow.
Monetization without invented forecasts
The calculator multiplies assumed price and buyers; it does not predict demand. At a hypothetical $199 setup fee, 4% processing cost and four hours valued at $25/hour, $91.04 remains before acquisition, taxes and other overhead. At eight hours, the same job loses $8.96 before those costs. These are illustrative inputs, not measured unit economics.
A $29 monthly plan is almost consumed by one support hour at the assumed $25/hour. A service-first pilot should therefore measure setup and recurring support before becoming a subscription. One-time revenue must never be represented as MRR.
Coverage and next evidence
Open each card to see the next experiment and a reason to stop. The validation playbook provides task-specific checks. Product execution, interviews, registrations and payment collection have not been carried out as part of this research. New releases should add verified incidents, explicit paid-job budgets and results of authorized pilots rather than simply increase source counts.