Zephior vs Tendrio
Turn requirement coverage into completed response files.
Choose Ziva when the bidder needs the actual narrative, workbook and supporting package produced. She can work directly on original buyer files using company evidence and retained instructions. Tendrio’s source-referenced product matching is a useful analysis input rather than the same completed response outcome.
Where Ziva makes the difference
Get more of the work off your team’s desk.
Carry the coverage result into the deliverables
Ziva can fill the original questionnaire, revise the technical narrative and prepare commercial workbooks or slides. She can change tables, formulas and layout. The supplier gets working documents instead of manually turning matching comments into the final response.
Include more of the company evidence
Ziva can use reusable knowledge from company documents and diagrams, including delivery approaches, people and prior work. Select the appropriate sources for this bid and trace generated answers. Product-document coverage alone need not define the whole supplier response.
Work through missing evidence with controlled review
Create an editable readiness tracker or risk register beside the files. Source-level reading, editing and review permissions scope specialists, and accepted document history supports recovery. Coverage labels remain evidence to review, not a substitute for the company’s factual and commercial approval.
Where each fits
Start with the job you need done.
Consider Tendrio for
Engineering, technology and manufacturing teams assessing complex tender requirements against products.
Choose Zephior for
Suppliers needing source-grounded responses, commercial files and an external preparation partner.
Product specifications are central
Tendrio matches requirements against uploaded product documentation.
Tendrio product matching and source-referenced compliance(opens in a new tab)Gaps are made explicit
Results distinguish covered, partially covered and missing requirements, with references.
Tendrio product matching and source-referenced compliance(opens in a new tab)Capacity is defined by evaluations
Plans vary by requirement evaluations and active tenders.
Tendrio capacity tiers, trial and export scope(opens in a new tab)Across the bid lifecycle
Follow the work, stage by stage.
Compare the published scope with the work your team needs. A capability to verify is an evaluation question, rather than proof a product cannot do it.
Discover
Find the next opportunityThe reviewed workflow starts with uploaded tender and product documents; establish discovery needs separately.
Tendrio product matching and source-referenced compliance(opens in a new tab)Search supported public procurement markets with Discover and receive company-specific monitoring through Intelligence.
Qualify
Decide where to investRequirement extraction and product matching support go/no-go decisions.
Tendrio product matching and source-referenced compliance(opens in a new tab)Assess relevance, requirements and evidence gaps. A preliminary Intelligence recommendation is distinct from a complete tender-document audit.
Pursue
Shape the bid strategyCompliance results inform expert decisions and preparation priorities.
Tendrio product matching and source-referenced compliance(opens in a new tab)Bring in Zelius for pursuit sparring, bid strategy, specialist coordination and a scoped delivery plan.
Remember
Reuse company evidenceProduct documentation supplies evidence for matching.
Tendrio product matching and source-referenced compliance(opens in a new tab)Turn existing documents and diagrams into reusable company evidence. Select the sources for each bid, review proposed knowledge changes and carry company terminology and working instructions into later assignments.
Respond
Produce the actual filesComments, document chat and exported results support response preparation; test full narrative and workbook production.
Tendrio capacity tiers, trial and export scope(opens in a new tab)Give Ziva the buyer’s original files and the outcome. She can fill workbook cells, revise document content and layout, build calculations and prepare related Word, Excel, PDF and presentation deliverables.
Review and deliver
Move to approved outputDefine final package assembly, approval and official submission beyond the compliance export.
Tendrio capacity tiers, trial and export scope(opens in a new tab)Keep source-scoped reviewers, comments and accepted document history beside production. Review and restore prior accepted versions. Zelius can handle separately agreed submission work with customer approval and authority.
Zephior combines separately purchasable software and managed services. Customer decisions, declarations, pricing and final approval remain with the customer. Product access and service scope follow the chosen plan and agreement.
Pricing and ownership
Price the work completed, not just the subscription.
Tendrio
Tendrio’s Starter, Business, Enterprise and Custom plans are quote-led. Published tiers list 1,000, 3,000 or 5,000 monthly requirement evaluations and three, ten or unlimited active tenders. A one-month no-card trial is advertised. Confirm what counts as an evaluation, collaboration access, export scope and the current quote.
Tendrio capacity tiers, trial and export scope(opens in a new tab)Zephior
Projects starts at CHF 500 per month for one Project Key, with unlimited users and company knowledge within one organization. Independent Intelligence starts at CHF 199 per month for one country. New software access starts paid with the published first-month money-back conditions. Zelius services have their own agreed scope and fees.
See current Zephior pricing ↗Compare requirement-analysis capacity with the complete response and managed work you intend to purchase.
Published prices are starting points, not like-for-like quotes. Confirm currency, taxes, billing period, scope and current terms with each provider.
Make the evaluation useful
Bring a tender your team knows.
Use a past submitted tender as a benchmark, or a suitable live package. Compare the evidence, the final output and the work left for your team.
Use a difficult product specification
Include partial coverage and an unsupported claim, then inspect the source references.
Review the requirement interpretation
Check whether a mandatory condition allows an equivalent solution or needs clarification.
Turn the matrix into a response
Produce the buyer’s narrative, commercial workbook and supporting declarations.
Clarify the allowance and handoff
Define evaluation counting, active tenders, final reviewers and official submission responsibility.
Questions before you choose
A closer look.
Does Tendrio generate more than a fit score?
Yes. It describes structured compliance results, comments, chat and export.
Tendrio product matching and source-referenced compliance(opens in a new tab)Tendrio capacity tiers, trial and export scope(opens in a new tab)Does an exported compliance matrix prove the whole bid is finished?
No. Verify the buyer’s full technical, commercial and administrative package.
Sources and comparison method
Reviewed 19 October 2026. Competitor descriptions use the official product and pricing sources below. These are published capabilities, not results from a controlled product trial. Zephior publishes this comparison and has a commercial interest in your choice. Workflow recommendations are our assessment.
- Tendrio product matching and source-referenced compliance ↗(opens in a new tab)
- Tendrio capacity tiers, trial and export scope ↗(opens in a new tab)
For Zephior’s current offer, see Ziva, Zelius and pricing. Ask us to demonstrate any requirement that is essential to your decision.
Your next opportunity
Bring the work.
See how far Zephior takes it.
Discuss your markets, a representative tender and the parts your team wants to hand over.