
QualiSpec
AI assistant that reads technical drawings and pulls out every inspection characteristic — dimensions, tolerances, threads and GD&T — then stamps the drawing and exports the results into VDA, EMPB or in-house inspection templates for manufacturing quality teams.
What is QualiSpec?
QualiSpec is the supplier-side product of Cerpro GmbH, a Berlin software company incorporated in June 2023. It addresses one narrow and expensive task in mechanical manufacturing: turning a technical drawing into the inspection documentation that a customer demands before a part goes into series production.
The work it replaces is manual. A quality engineer reads a drawing, marks every characteristic that has to be checked, numbers each one, then copies dimensions, tolerances and thread specifications into an inspection template — often a spreadsheet, often in a format dictated by the customer. On a drawing carrying three hundred characteristics, which the vendor's own customer testimonials describe, this consumes hours and invites transcription errors.
QualiSpec compresses that into three steps. You upload a drawing in PDF, JPG, DXF or STEP. The system detects the inspection-relevant features — dimensions, tolerances, holes, general tolerances, material specifications, thread details and geometric dimensioning and tolerancing. It then stamps the drawing, marking and numbering each characteristic so requirements can be referenced unambiguously, and exports everything into the template you actually use: VDA, EMPB first-article formats, or an in-house inspection plan.
Beyond report creation, the vendor documents four further uses of the same extraction engine: structuring PMI data for downstream systems, checking whether an incoming enquiry fits your manufacturing capabilities (including converting steel standards into EN10297 material codes), comparing parts to surface duplicates and standardisation potential, deriving 2D drawings from 3D CAD models, and digitising legacy paper drawings into editable formats for PLM systems.
It is delivered as a browser-based SaaS application requiring no installation, with an optional on-premise module that can run selected processing workloads on the customer's own infrastructure. The interface is translated into seven languages. The vendor claims time savings of up to 70 percent on quality documentation, cites more than 180 manufacturing companies as users, and names ten reference customers with individual case studies — all German industrial firms in machining, forming, tooling and plastics.
Note that Cerpro also sells QualiChain, a distinct product aimed at OEMs managing supplier quality; the two should not be confused.
What it does
- Extract every inspection characteristic from a technical drawing automatically
- Recognise dimensions, tolerances, holes, thread specifications, general tolerances and GD&T
- Stamp and number the characteristics directly on the drawing
- Export characteristics and notes into VDA, EMPB or custom inspection templates
- Run a manufacturability check of a part against your own production constraints
- Compare parts to find similar geometries, duplicates and standardisation potential
- Digitise and vectorise legacy paper or PDF drawings for reuse
When to use QualiSpec / When not to
A quick filter to help you decide if QualiSpec is the right fit.
When to use QualiSpec
- Quality engineers and quality inspectors in small and mid-sized manufacturing firms who assemble inspection reports by hand
- Machining, forming, tooling and plastics suppliers producing first article inspection reports (EMPB) for their customers
- Production managers who need first-sample documentation turned around faster without adding headcount
- Supplier quality engineers dealing with drawings that carry hundreds of characteristics each
- Methods and manufacturing engineers who must transfer drawing requirements into inspection plans and ERP or PLM systems
When not to use QualiSpec
- Teams that need an API: the vendor publishes none, and no developer documentation or endpoint exists
- Anyone wanting a mobile app — there is no iOS or Android application
- Buyers who need a published price before talking to sales: no rate is disclosed anywhere on the site
- Organisations unwilling to commit, since the terms set a one-year contract with automatic annual fee increases
- OEMs looking to govern supplier quality across a chain: that is QualiChain, a separate product from the same vendor
How to use QualiSpec
A typical end-to-end flow, from setup to results.
- Open the interactive product tour from the website — no sign-up and no credit card are required
- Request a demonstration through the booking form, giving name, email and phone number
- Start the free trial account, which runs for seven days with unrestricted access to every function
- Sign in to the CERPRO Cloud web application at platform.cerpro.io from any browser
- Set your interface language from the seven available in the application
- Upload a technical drawing in PDF, JPG, DXF or STEP format
- Let the system analyse the drawing and detect the inspection characteristics
- Review the automatically stamped and numbered characteristics on the drawing
- Configure the export settings to match your inspection report template
- Export the characteristics and notes into your VDA, EMPB or in-house template
Pros & Cons
Pros
- Legal identity fully verifiable: complete imprint, commercial register entry, VAT number and named managing directors
- Subprocessors disclosed by name and address in the terms — five of them, which is unusually transparent at this size
- Data processing agreement concluded automatically with the contract, with no separate request needed
- Hosting contractually defaults to the European Union and European Economic Area
- Seven-day free trial with full functionality, plus an interactive product tour needing no credit card
- Ten named reference customers, each with a dedicated case study
- Application translated into seven languages, and an optional on-premise module for sensitive workloads
Cons
- No public pricing whatsoever: no rate card, no figures, nothing across the twenty-seven pages of the sitemap
- One-year contractual commitment with an automatic annual uplift of licence fees
- No public API and no technical documentation
- No mobile application on either platform
- The advertised availability service level is only 95 percent
- The only certification mentioned, ISO 27001, belongs to Amazon Web Services and not to Cerpro itself
- Complete silence on whether customer data is used to train models, although OpenAI is a declared subprocessor
Pricing & Plans
There is no permanent free plan and no published price. The vendor offers a free trial account for seven days with unrestricted access to all functions, and an interactive product tour that requires no credit card, but no rate appears anywhere on the site and there is no pricing page at all. The terms of business set out the commercial structure without figures: the software is contracted for a term of one year, and billing combines an annual base fee with monthly charges based on the number of drawing analyses consumed. Licence fees rise automatically each year, the optional on-premise module is priced as a separate purchase, and certain change requests are billed at an hourly rate of EUR 120 net. The applicable rate card is supplied during the ordering process, so a quotation is required to establish any entry price.
Data, GDPR & hosting
A consolidated view of how QualiSpec handles your data.
GDPR overview
GDPR implementation is documented rather than merely claimed. The security page lists GDPR compliant as one of its headline commitments and describes a privacy-by-design approach, and the FAQ states that data is processed under the German Federal Data Protection Act and the GDPR. A data protection officer is formally appointed and named, Sascha Mueller, reachable at sascha.mueller@cerpro.io. The processing agreement is automatically concluded with the contract and names five subprocessors with their addresses. German law governs the terms. No Article 27 representative is designated, which is consistent: the publisher is established in Berlin, inside the Union. One caveat: the DPO's telephone number is still an unfilled template placeholder in the privacy policy.
Who owns the data?
The terms of business make the split explicit. Under clause 14.1 the customer is the controller within the meaning of Article 4(7) GDPR and Cerpro is only the processor under Article 4(8), so the drawings and the inspection data extracted from them stay the customer's. Clause 14.2 states that the data processing agreement in Annex 1 forms an integral part of the contract and is concluded automatically on signature, with no separate request. Ownership runs the other way for the technology: the AI model, its weights, the training data and the container images shipped with the optional on-premise module remain the property of Cerpro or its licensors, and clause 5.3.13 forbids the customer from distilling or reverse-engineering them.
Reuse rights
Because the customer stays the controller, it keeps the drawings it uploads and the characteristics extracted from them, and may reuse those outputs in its own inspection reports, quality records and downstream systems without asking the vendor. What the customer may not do is exploit the underlying technology: the licence is limited to the term of the contract, non-exclusive, non-transferable and non-sublicensable, and the terms expressly prohibit using the supplied AI model or its outputs to distil, reconstruct or rebuild a comparable model. Processing is not carried out by Cerpro alone. Annex IV names five subprocessors: Amazon Web Services EMEA SARL for hosting, Microsoft for Office 365 services, OpenAI for multimodal LLM services, and Hotjar and Mixpanel for analytics. The processing agreement grants general written authorisation for that list and requires at least fourteen days' notice before any subprocessor is added or replaced, leaving the customer room to object. Note that neither the terms nor the privacy policy say anything about whether customer data is used to train AI models.
Data retention & training
Hosting summary
Hosting runs on Amazon Web Services. Annex IV of the terms names Amazon Web Services EMEA SARL, or the relevant AWS group company, as the hosting subprocessor, and specifies the region as the one agreed or selected, defaulting to the European Union or European Economic Area unless otherwise agreed. No individual country is named contractually, so the jurisdiction is EU or EEA rather than a specific state. This deserves a note of caution. The public site is more assertive than the contract: it presents data security as made in Germany and describes AWS as a German provider, which the terms do not support. Where the two conflict, the contract is the safer reading. Four further subprocessors are disclosed, three of them outside the EU: Microsoft in Redmond for Office 365 services, OpenAI in San Francisco for multimodal LLM services, Mixpanel in San Francisco for analytics, and Hotjar in Malta for analytics. Drawings and attachments are backed up redundantly within the same data centre, and accidentally deleted data can be restored from backups for up to seven days. The advertised availability service level is 95 percent.
Things to keep in mind
Risks and trade-offs to weigh before adopting QualiSpec.
- The ISO 27001 certification cited on the site belongs to Amazon Web Services, the host, not to Cerpro: no certificate issued in the vendor's own name was found
- The site markets data security as made in Germany, while the contract only guarantees an AWS region in the EU or EEA by default, naming no country
- Nothing in the terms or the privacy policy states whether customer drawings are used to train AI models, even though OpenAI is a declared subprocessor
- No price is public and the contract commits you for a year with automatic annual fee increases: budget exposure cannot be assessed before a quotation
- The English pages still advertise 170 customer companies where the German pages say 180, so figures on the English site may be stale
- The data protection officer's telephone number is still an unfilled template placeholder in the privacy policy
- Automated feature recognition invites over-trust: a stamped drawing still needs human review, since a missed characteristic becomes a missed inspection and the advertised availability is only 95 percent
Setup & Integrations
Technical difficulty
Low for the standard service. QualiSpec is a browser-based SaaS application: the vendor states that a computer with an internet connection and a browser is all that is required, with no software installation and no special hardware. You can explore the interactive product tour with no sign-up at all, and the seven-day trial gives full access. One customer testimonial specifically notes that staff work efficiently without lengthy training. The optional on-premise module is a different matter: it must be downloaded, installed and run on infrastructure the customer operates or commissions, which requires IT involvement.
Deployment
Supported languages
Behind QualiSpec
Social
Resources
All the official URLs gathered for verification and reference.
Frequently asked questions
What does QualiSpec actually do?
Which drawing formats can I upload?
Is there a free trial or a free plan?
How much does it cost?
Does QualiSpec offer an API?
Where is my data hosted?
Is a data processing agreement available?
Is my data used to train AI models?
Which languages does the interface support?
Is there a mobile app, and can it run on our own servers?
Should you pick QualiSpec?
QualiSpec is a narrow, serious tool that does one unglamorous job well: it removes the manual transcription that stands between a technical drawing and a finished inspection report. For a machining, forming or plastics supplier producing first-article documentation, that is a real and measurable cost, and the ten named reference customers with individual case studies suggest the product has found its market.
What distinguishes Cerpro from many vendors of comparable size is documentary rigour. The legal identity is fully verifiable, the five subprocessors are named with their addresses, the data processing agreement is concluded automatically rather than on request, and hosting defaults contractually to the European Union. A data protection officer is appointed and named. For a buyer whose drawings are commercially sensitive, that paperwork matters more than a feature list.
Two reservations deserve weight. The first is commercial opacity: not one figure is published anywhere, and the contract runs for a year with automatic annual fee increases, so evaluation cannot begin without engaging sales. The second concerns AI governance. OpenAI is declared as a subprocessor for multimodal LLM services, yet neither the terms nor the privacy policy say whether customer drawings are used to train models, and no opt-out is documented. Anyone uploading proprietary part geometry should settle that point in writing before signing.
Smaller caveats: the ISO 27001 badge belongs to Amazon Web Services rather than to Cerpro, the advertised availability target is only 95 percent, and the English pages lag slightly behind the German ones. The company is also young, incorporated in June 2023, though it has grown steadily since. On balance, a credible specialist tool whose main barrier to assessment is the absence of any public price.
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