Fihrist Lab is the simpler purchase for connected niche intelligence, keyword proof, review gaps, tracking, local storage, and exports.
Two lifetime-license approaches: focused intelligence versus a modular KDP ecosystem
Fihrist Lab vs Self-Publishing Titans
Self-Publishing Titans sells a large catalog of research, listing, training, and creation tools; Fihrist Lab packages its market-intelligence workflow into one compact $19.99 extension.
Fihrist Lab is the intelligence layer Amazon KDP publishers have been missing—built to expose real demand, decode the competition, and reveal exactly where the next book can win.
Fihrist Lab suits publishers wanting a cohesive low-cost intelligence suite. Self-Publishing Titans suits users who want to assemble research and production tools from a much broader ecosystem.
Fihrist Lab$19.99One-time payment
Self-Publishing TitansTitans Pro Chrome Extension: $149 lifetime; other tools and bundles priced separatelyLifetime licenses
Last verifiedAugust 5, 2026Official sources where available
Quick verdict
The useful answer is about fit.
Self-Publishing Titans may be better when the publisher needs its specialized creation tools, courses, trackers, listing generators, or large bundles.
Fihrist Lab is one opinionated research workflow; Self-Publishing Titans is a modular store of many separately priced tools and bundles.
Side-by-side
Verified feature comparison
“Not publicly confirmed” means the capability or policy was not clearly documented in the official sources reviewed.
| Factor | Fihrist Lab | Self-Publishing Titans |
|---|---|---|
| Price | $19.99 | Titans Pro Chrome Extension: $149 lifetime |
| Payment model | One-time license | One-time lifetime licenses per tool or bundle |
| Refund policy | See Fihrist Lab refund policy | 7-day money-back guarantee |
| Niche research | Niche Ledger + Niche Analyzer | Titans Pro and Deep View products |
| Search-demand estimation | Modeled monthly range | Search volume, demand, and opportunity scores advertised |
| Competition analysis | Organic, sponsored, format, category, and market-shaping books | Top-100 and Deep View competitor analysis |
| Organic keyword verification | Yes — page-one checks excluding sponsored placements | Retro View/Reverse ASIN products; exact sponsored exclusion not confirmed |
| Amazon autocomplete research | Yes — book-focused long-tail phrases | Yes — search suggestions |
| Review-gap analysis | Yes — Opportunity Gap | AI listing analyzer includes review analysis; complaint workflow not confirmed |
| Category analysis | Yes — category mapping and rank positions | Free Category Finder and research tools |
| BSR tracking | Yes — with estimated sales, revenue, price, and category movement | ASIN Tracker sold in bundles/product catalog |
| Price and promotion detection | Yes — shopper-visible price and promotion awareness | Not publicly confirmed |
| Trademark-risk research | Yes — USPTO-based research aid; not legal advice | Trademark Checker listed |
| Local data storage | Yes — research is stored in extension storage | Not publicly confirmed |
| CSV export | Yes | Deep View advertises Excel download |
| Supported marketplaces | Amazon US, UK, Germany, and France | Not publicly confirmed on pricing page |
| Browser integration | Chrome extension used while browsing Amazon | Titans Pro Chrome Extension |
| Intended audience | KDP publishers researching niches, keywords, competitors, and tracked books | KDP publishers wanting modular research, listing, creation, and training tools |
Practical differences
What changes in a real publishing workflow?
Niche intelligence
Titans Pro provides suggestions, volume, demand, opportunity scores, and top-100 analysis. Fihrist Lab's Niche Ledger emphasizes the actual structure of the result set and preserves that investigation in a unified local vault.
Keyword research
Both use Amazon suggestions. Self-Publishing Titans also sells dedicated backend-keyword and reverse-ASIN products; Fihrist Lab includes discovery and organic page-one verification in the same license.
Competition analysis
Deep View offers large competitor scans and Excel output. Fihrist Lab links competitor selection to sponsored status, formats, categories, complaints, pricing, and later tracked movement.
Search-demand estimation
Both advertise demand estimates. Fihrist Lab's defining presentation is a monthly range designed to avoid false precision.
Review and opportunity analysis
Self-Publishing Titans' listing analyzer includes review analysis. Fihrist Lab's Opportunity Gap is narrower and action-oriented: recurring complaints become gaps for a better book.
Tracking and monitoring
Both ecosystems support ASIN tracking. Fihrist Lab includes BSR, estimated sales, price, revenue, category movement, and export in one product rather than a multi-tool bundle.
Pricing
Both use lifetime licenses. Titans Pro alone is $149; broader bundles cost more. Fihrist Lab's complete current feature set is $19.99 once.
Workflow and ease of use
Self-Publishing Titans rewards choosing and combining specialist tools. Fihrist Lab reduces tool switching by putting the research sequence into one extension.
Privacy and local data
Fihrist Lab explicitly keeps research in browser storage. Equivalent storage behavior was not confirmed on the Self-Publishing Titans pricing page.
Best use cases
Self-Publishing Titans is powerful for publishers who want creation, listing, courses, and research under one vendor. Fihrist Lab is for publishers who want focused market intelligence without building a tool stack.
Inside Fihrist Lab
A connected evidence system—not ten disconnected numbers.
Niche Ledger
X-rays a niche to identify meaningful competitors, sponsored listings, format distribution, categories, and market-shaping books.
Niche Analyzer
Models credible monthly Amazon search demand as a range, making uncertainty visible instead of presenting a misleading exact number.
Keyword Lab + Keyword Spy
Discovers book-focused long-tail phrases through Amazon autocomplete, then verifies organic page-one rankings while excluding sponsored placements.
Opportunity Gap
Finds meaningful recurring complaints in competing books and turns those weaknesses into practical opportunities for a better book.
Category Analyzer
Maps categories and ranking positions associated with books and niches, preserving the context needed to judge category fit.
The Tracker
Monitors chronological BSR, estimated sales, shopper-visible price, estimated revenue, and category movement over time.
Promo-Aware Pricing
Detects the price shoppers can currently see so temporary promotions do not silently distort estimates.
The Vault
Saves research locally for later comparison and CSV export without sending the research history to a Fihrist server.
Trademark™ Check
Screens title phrases with USPTO results and publishing-risk signals. It is a research aid only—not legal advice, legal clearance, or a substitute for an attorney.
Cost of access
Pricing without distorted savings math
One payment. No subscription.
- One year
- $19.99
- Three years
- $19.99
Lifetime licenses
- One year
- $149 for Titans Pro alone
- Three years
- $149 for Titans Pro alone
A comparable broader toolkit can cost more because research, tracking, listing, training, and creation products may be separate purchases.
Decision guide
Who should choose each tool?
Choose Fihrist Lab if…
- You want a single cohesive research license
- Your priority is market intelligence, not book creation
- You need a lower one-time cost
- You value explicit local storage
Choose Self-Publishing Titans if…
- You need puzzle, activity, coloring, or listing creation tools
- You want modular specialist tools
- Training and community products matter
- You are comfortable purchasing bundles or separate licenses
Questions publishers ask
Fihrist Lab vs Self-Publishing Titans FAQ
01Is Fihrist Lab a good Self-Publishing Titans alternative?
It can be, especially for publishers who want research inside Amazon, local research storage, and a $19.99 one-time license. Self-Publishing Titans may still be the better fit when its specialist workflow matches the job more closely.
02Which tool is better for KDP niche research?
Fihrist Lab is built for live, listing-level niche inspection: it separates sponsored from organic evidence, models demand as a range, and connects competitors, categories, reviews, and tracking. Self-Publishing Titans should be considered on the strength of its verified specialty described on this page.
03Does Fihrist Lab require a subscription?
No. Fihrist Lab costs $19.99 as a one-time payment for lifetime access to the current extension license, subject to its Terms of Service.
04Can Fihrist Lab estimate Amazon search demand?
Yes. Niche Analyzer produces a modeled monthly range from observable Amazon signals. It is an estimate from Fihrist Lab's model, not Amazon-reported search volume.
05Does Fihrist Lab verify organic keyword rankings?
Yes. Keyword Spy checks whether a competing book appears organically on page one for a phrase and excludes sponsored placements from that verification.
06Can Fihrist Lab and Self-Publishing Titans be used together?
Yes. They do not need to be mutually exclusive. A publisher can use Self-Publishing Titans for its strongest specialist workflow and Fihrist Lab for browser-based market inspection, review gaps, organic verification, and local tracking.
07Are both products lifetime licenses?
Yes for the products compared here. Fihrist Lab is $19.99 one-time; Self-Publishing Titans lists lifetime licenses per product or bundle, with Titans Pro at $149 on the verified date.
Evidence before effort