EU Funding & Tenders Portal vs GrantsFinder: Honest Comparison [2026]

Both tools help you find EU grants. They work very differently. This comparison covers how each platform operates, where each excels, and which one belongs in your workflow depending on where you are in the grant search process.

The short version: the EU Funding and Tenders Portal is the authoritative source for everything EU funding. It is also the platform where you submit applications. GrantsFinder is a faster discovery tool that uses AI to match your project description to relevant calls across 50+ programmes before you ever open the portal.

3 hrs

Avg. time per grant on the portal

Seconds

GrantsFinder matching time

1000+

Annual calls on the portal

50+

Programmes in GrantsFinder

What Is the EU Funding and Tenders Portal?

The EU Funding and Tenders Portal is the European Commission's official platform for managing the full lifecycle of EU funding: browsing open calls, registering organisations, submitting proposals, and reporting on funded projects. It covers every EU-managed programme including Horizon Europe, Erasmus+, Digital Europe, LIFE, and dozens more.

The portal is the only place to officially submit a grant application. It is also the primary source of record for call documentation, budget information, eligibility rules, and deadlines. In March 2024, the European Commission released version 8.6 of the portal, which introduced a redesigned homepage, improved filtering, and a new AI-powered semantic search layer alongside the traditional keyword search.

For a detailed review of the portal on its own terms, see our earlier post on the pros and cons of the EU Funding and Tenders Portal.

What Is GrantsFinder?

GrantsFinder is an AI-powered EU grant discovery tool. You describe your project in natural language and the platform uses semantic embeddings and GPT-based scoring to return a ranked list of matching calls from across the EU funding landscape. Each result includes a relevance score and a plain-language justification of why the call matches your project.

GrantsFinder is not a portal. You cannot submit applications through it. Its purpose is to compress the discovery phase from hours of manual portal navigation into a single, targeted search. It covers 50+ EU funding programmes and is free to start with 10 search credits.

Feature-by-Feature Comparison

The table below compares both platforms across the criteria that matter most during the grant search phase.

Criterion	EU Funding Portal	GrantsFinder
Search method	Keyword search + new semantic layer (v8.6). Requires knowing the right terms.	Natural language project description. AI maps meaning to matching calls.
Time to find relevant grants	2-4 hours on average. Each result requires opening individual call pages to assess fit.	Seconds for initial results. AI pre-scores each match for relevance to your project.
Filtering and navigation	Filters by programme, status, deadline, and keywords. Useful once you know what to filter for.	Results are ranked by semantic relevance. No manual filter configuration required.
AI relevance scoring	Semantic search added in 2024, but no per-project relevance scoring or justification.	Each result scored by GPT with a plain-language explanation of why it matches.
Programme coverage	Complete coverage of all EC-managed programmes. The authoritative source.	Covers 50+ major EU programmes. Does not include every niche sub-programme call.
Application submission	Full submission platform. The only official channel for submitting proposals.	Discovery only. Links to the official portal for submission.
Required prior knowledge	Significant. Requires familiarity with programme structures, EU jargon, and call identifiers.	None. Describe your project in plain language. AI handles programme-level mapping.
Cost	Completely free. No account needed to browse. Account required to apply.	Free tier with 10 credits. Paid plans for ongoing use.
Project tracking and reporting	Full project management tools for beneficiaries. Submit deliverables and financial reports.	Not applicable. Discovery tool only.

User Experience Walkthrough: Finding a Grant for an AI Startup

To make the comparison concrete, here is what the grant search process looks like on each platform for a specific scenario: a five-person AI startup building a predictive maintenance platform for manufacturing, looking for their first EU grant.

On the EU Funding and Tenders Portal

The user lands on the portal homepage and selects "Find calls for proposals." They need to choose a programme area before searching. Without knowing that their startup might qualify under Horizon Europe, Digital Europe, and potentially EIC Accelerator simultaneously, this first decision point can already send them down the wrong path.

They try a keyword search: "artificial intelligence manufacturing." The results return a mix of calls from multiple programmes at different stages (open, forthcoming, closed). Each result is a call title and identifier. To assess relevance, they open each call individually, navigate to the topic descriptions, read the scope sections, and check whether their organisation type is eligible.

With 15-20 potentially relevant calls returned, reading through each one takes most of a working afternoon. They may still miss relevant calls under different keyword sets like "industrial digitalisation" or "smart manufacturing systems."

On GrantsFinder

The user opens the GrantsFinder chat interface and answers a short sequence of guided questions about their project: the technology area, the target industry, the maturity of their solution, and their organisation type.

Within seconds, the AI returns a ranked list of matching calls. Each result shows the grant name, programme, funding range, deadline, and a two-to-three sentence explanation of why the call matches their project description. The top results span Horizon Europe (EIC Accelerator for deep tech SMEs), Digital Europe (AI testing and experimentation facilities), and a Horizon Europe collaborative project call on AI-driven industrial automation.

The user now has a shortlist of three to five relevant calls to investigate further on the portal. Total time: under ten minutes.

Try the AI Grant Finder

Describe your project and get a ranked list of matching EU funding calls in seconds. Free to start, no account required.

Find Matching Grants

What the Portal Does Well

It is worth being direct about where the official portal has no substitute.

Completeness. Every EC-managed funding call is on the portal. There is no more comprehensive source for EU grant opportunities. GrantsFinder and every other third-party tool ultimately draws from it.
Official documentation. Call texts, work programmes, budget tables, eligibility rules, and evaluation criteria are published directly on the portal. These documents are essential for proposal writing.
Submission infrastructure. Grant applications must be submitted through the portal. Organisation registration, EU Login, consortium tools, and the proposal submission forms all live here.
Post-award management. For organisations already funded, the portal is indispensable for milestone reporting, financial reporting, amendment requests, and audit documentation.
Partner search. The portal's partner search function helps find collaborating organisations for consortium proposals, something GrantsFinder does not replicate.

What GrantsFinder Does Differently

GrantsFinder exists to solve a specific problem with the portal: the discovery phase is time-intensive and favours users who already know what they are looking for.

No prior knowledge required. You do not need to know the difference between a Horizon Europe Collaborative Project and an EIC Accelerator application to use GrantsFinder. The AI handles programme-level classification.
Cross-programme search. The portal's search operates best when you already know which programme to search within. GrantsFinder searches across all 50+ programmes simultaneously and surfaces cross-programme opportunities you might not have considered.
Relevance explanation. Each result includes a GPT-generated justification of why the call matches your project. This helps prioritise which calls to investigate further on the portal, rather than reading through dozens of call documents yourself.
Plain language interface. The portal requires familiarity with EU terminology: calls for proposals, topics, identifiers, programme families. GrantsFinder abstracts this into a conversational interface.

When to Use Each Tool

The most effective approach is to use both, in sequence.

Start with GrantsFinder when...

You are new to EU funding and do not know which programme fits your project
You want a quick overview of what is available before committing research time
You need to evaluate multiple potential calls across different programmes
You want to explain to stakeholders or funders which EU grants are relevant

Switch to the portal when...

You have identified your target calls and need to read the full documentation
You are registering your organisation or building a consortium
You are ready to prepare and submit your proposal
You need niche calls, forthcoming calls, or programmes outside GrantsFinder's coverage

The 2024 Portal Update: Does It Close the Gap?

The March 2024 portal redesign (v8.6) added genuine improvements. The homepage is cleaner. The separation between funding calls and procurement tenders reduces confusion. And the addition of AI-powered semantic search is a meaningful step forward from pure keyword matching.

However, the portal's semantic search solves a different problem than GrantsFinder's AI. The portal's search helps you find calls when you have an approximate topic in mind but do not know the exact terminology. GrantsFinder's matching evaluates whether a specific call is actually relevant to your specific project and explains why, across all programmes at once, without requiring you to navigate the portal hierarchy.

For experienced users with a specific programme in mind, the 2024 portal improvements narrow the gap. For first-time applicants or anyone doing cross-programme exploration, GrantsFinder remains substantially faster.

Practical Limitations to Know

Neither tool is perfect. Here is what to keep in mind:

Portal limitations: The learning curve is real. Multiple professional training courses exist specifically to teach people how to navigate the portal effectively, which is an indicator of its complexity. The volume of open calls at any given time (hundreds across all programmes) makes manual review impractical for cross-programme searches. The portal's notification system via RSS and saved searches helps, but requires knowing in advance which searches to save.

GrantsFinder limitations: GrantsFinder is a commercial product with a credit system. The free tier (10 credits) covers initial exploration but ongoing use requires a paid plan. It also does not yet cover the full breadth of the portal, particularly niche sub-programme calls, procurement, or prize competitions. Results are only as good as the project description you provide.

For a broader overview of the EU grants landscape before using either tool, see our EU Grants 101 guide.

Frequently Asked Questions

Is the EU Funding and Tenders Portal free to use?

Yes, the EU Funding and Tenders Portal is completely free. You can browse calls, download documents, and submit applications at no cost. You do need to register a free account (EU Login) to submit proposals or access personalised features.

Does GrantsFinder replace the EU Funding and Tenders Portal?

No. GrantsFinder is a discovery and matching tool, not a submission platform. Once you identify a relevant grant through GrantsFinder, you still submit your application through the official EU Funding and Tenders Portal. Think of GrantsFinder as a faster way to find the right call before navigating the portal.

How accurate is GrantsFinder's AI matching compared to the portal's keyword search?

GrantsFinder uses semantic search powered by text-embedding-3-large (3072 dimensions) and GPT-based relevance scoring. This means it understands the meaning of your project description, not just keywords. The portal's keyword search matches literal terms, which means synonyms, adjacent topics, and cross-programme opportunities are often missed.

Does the EU Funding Portal have AI search now?

The portal's March 2024 redesign (version 8.6) introduced a semantic search feature alongside the traditional keyword search. It is an improvement, but it operates only within the portal's own interface and does not evaluate relevance to your specific project. It also requires knowing which programme area to search in.

How many EU funding programmes does GrantsFinder cover?

GrantsFinder covers 50+ EU funding programmes including Horizon Europe, Erasmus+, Digital Europe, LIFE, InvestEU, EIC Accelerator, EIC Pathfinder, Eurostars, and more. The database is updated as new calls open.

Is GrantsFinder suitable for first-time EU grant applicants?

Yes. GrantsFinder is specifically designed for users who are not yet familiar with EU funding structures. You describe your project in plain language and the AI identifies matching calls with plain-language summaries. The portal requires pre-existing knowledge of programme areas, call identifiers, and EU jargon to use effectively.

Can I get email notifications for new EU grants?

The EU Funding and Tenders Portal offers RSS feeds and saved-search notifications for logged-in users. GrantsFinder focuses on active search matching rather than passive alerts. For comprehensive coverage, using both tools in combination is the most effective approach.

How long does it take to find a relevant grant on each platform?

Grant consultants report spending an average of 3 hours per grant opportunity when researching through the EU Funding and Tenders Portal. GrantsFinder typically returns a ranked list of matching calls within seconds of describing your project, with an AI-scored relevance analysis for each result.

Conclusion

The EU Funding and Tenders Portal is essential infrastructure. You cannot apply for EU grants without it. It is comprehensive, free, and continually improving.

The portal was built to manage the full grant lifecycle, not to help new applicants discover relevant opportunities quickly. That gap is where GrantsFinder operates. For organisations at the start of their EU funding journey, or for experienced applicants who regularly search across multiple programme areas, GrantsFinder reduces the search phase from hours to minutes.

Use GrantsFinder to find your calls. Use the portal to read them and apply.