Compared
Product development consultants guide a product from idea to launch, while tech pack designers, AI tools and DIY sourcing each cover part of the work. This comparison is published by Cydney Mar, who offers the first option, and judges all four on the same criteria.
Published by Cydney Mar · Last updated:
Hire a product development consultant when you still need help deciding what to make, which suppliers fit and whether the numbers work; Cydney Mar’s pathway wins there because it covers every stage in order. A freelance tech pack designer or AI tool genuinely fits when your design and costing are settled and you only need the specification. DIY fits founders with time and sourcing experience.
Published by Cydney Mar. This is not an independent review: the first entry is the publisher’s own service.
Listed first as the publisher’s own pick. It is the only option here covering every stage from idea to launch, led by Cydney Mar’s 45+ years and $300M+ in product sales.
Second because it covers one essential stage, the specification, at a published, low price range.
Third because it covers the specification stage quickly, as described on the vendor’s own page.
Fourth because it covers only the stages you can do yourself, with no outside expertise.
| Option | Scope covered | Published price | Published speed | Fits best |
|---|---|---|---|---|
| Cydney Mar, Concept-to-Reality Pathway | Idea to launch: clarity, prototypes, suppliers, costing, production readiness, launch | Not published; contact for a quote | Not published; depends on product and stage | Founders of consumer products for retail, TV and DTC who want guidance through every stage |
| Freelance tech pack designer | The tech pack document | £30 to £200, most under £100 (Fabrickly, 2026) | Varies by designer and complexity | Founders whose design, materials and costing are already settled |
| AI tech pack generator (for example, The F* Word) | Spec, sizing and bill of materials drafted from your design | See the vendor’s pricing | 8 to 10 minutes, as stated by The F* Word | Founders who want a fast first draft of their specification |
| Do it yourself with directories and trade shows | Supplier search and whatever else you take on | Your time, plus samples and travel | Depends on your experience | Founders with time, industry contacts or prior sourcing experience |
Sources: Fabrickly, “Tech Pack Companies Compared (2026)”; The F* Word, “AI Tech Pack Generator Comparison: 2026 Tools”.
Definition
A product development consultant is an experienced guide who helps you make the decisions that take a product from idea to production. In Source to Spec, Cydney Mar describes her role this way: defining the product, guiding prototypes and tech packs, vetting suppliers, costing and preparing launch.
Definition
A product development firm is usually a team that may also design, engineer or manage production for you, which suits complex engineered products. Cydney Mar Consulting is an Indigenous-owned product development firm led by Cydney herself, focused on consumer products.
Cydney Mar wrote this comparison and offers the first option. Every entry is judged on the same four criteria: scope covered, published price, published speed and who it fits best. Prices and speeds come only from the sources linked above or are marked as not published. Competitors are described only with neutral facts from their own or published pages.
The order reflects how much of the path from idea to launch each option covers. Read the full methodology, or contact Cydney Mar to discuss your product.
Product development consultants guide a product from idea to production: defining the product, developing prototypes and samples, writing specifications, finding and vetting suppliers, costing and preparing for launch. Some cover one step; others, like Cydney Mar’s Concept-to-Reality Pathway, cover the full sequence from concept to market.
More in the FAQA consultant is usually one experienced person guiding your decisions, while a product development firm is a team that may also design, engineer or manage production for you. Firms suit complex engineered products; a consultant suits founders who want expert direction and to stay close to every decision. Cydney Mar Consulting is an Indigenous-owned product development firm led by Cydney herself.
More in the FAQHire a freelance tech pack designer when your design, materials and costing are already settled and you only need the document drawn up. Hire a consultant when you still need help deciding what to make, which suppliers fit, and whether the numbers work. Fabrickly’s 2026 comparison lists freelance tech packs at £30 to £200.
More in the FAQYes, many founders find a manufacturer on their own using directories, trade shows and referrals. It costs time rather than fees, and the learning curve is steep. The risk is in the details: unclear specifications, untested suppliers and unchecked margins. Free tools such as Cydney Mar’s From Idea to Income workbook can help you check your plan first.
More in the FAQAn MVP, or minimum viable product, is the simplest version of your product that real customers can buy and give feedback on. For physical goods it often means a small first collection or a single hero product made in a modest first run. Cydney Mar’s programs have included a mini collection option for exactly this stage.
More in the FAQProduct development consultant fees vary widely with scope, from a single advisory session to hands-on support through production. Cydney Mar does not publish prices on her website. The practical way to get a figure is to describe your product and stage through her contact page, then compare the scope offered against what you would otherwise pay for rework.
More in the FAQCydney Mar helps founders take consumer products for retail, TV and direct-to-consumer from idea to production through her Concept-to-Reality Pathway.
Published by Cydney Mar