A home for everything you keep track of.
Books, invoices, artefacts, people — Entu stores them all as entities with the fields you choose. Build and change your data model right in the UI. No migrations, no schema files, no deployments.
What can you build with Entu?
Almost anything you need to keep track of. The same flexible model scales from a personal collection to an entire organisation's records.
Collections →
Stamps, vinyl, art, memorabilia — track provenance, condition, photos, and value per item.
Household inventory →
Keep receipts, warranties, and serial numbers of everything you own — ready for insurance claims.
Family archive →
Organise photos, letters, and documents by person, place, and date. Share chosen parts with relatives.
Museum collections →
Catalogue artefacts with rich metadata and media; structure them to mirror your physical collections.
Business records →
Bookkeeping entries, supplier and customer records, stock inventory — one database instead of three tools.
School & library lending →
Track items, patrons, and loans; desk staff see what they need, rights cascade automatically.
Custom web back-ends →
Power portals and apps via the REST API — Entu is the admin UI, so you never build one.
Why Entu?
Most organisations end up with a patchwork of narrow, purpose-built tools — each rigid and expensive to change, with data siloed between them.
Entu takes a different approach: you describe your data model directly in the UI, and the system adapts to you — at any time, without code or migrations.
Users work through a web browser or the native Apple apps; developers connect via the REST API.
Entu AI
Ask in plain language to explore your data or set up entities, properties, and formulas. Entu AI proposes the changes and applies them once you confirm.
No-code data modelling
Create entity types, properties, and relationships entirely through the UI. Change your data model at any time — no migrations, no deployments.
Starter templates
Pre-configured data models for contacts, documents, library, and inventory — use as-is or adapt to your needs.
Flexible access control
Four permission levels per entity — owner, editor, expander, viewer. Rights cascade automatically through parent–child relationships.
Multilingual
Add translations to any field and store values per language. Users see content in their own locale; the UI adapts accordingly.
Plugins & Webhooks
Embed custom UI tabs (iframes) or fire webhook triggers on any entity type — extend Entu without touching the core.
Frequently asked questions
Do I need to know how to code?
No. You build your whole data model — types, fields, relationships, and rights — through the UI. Developers can optionally connect via the REST API.
How is Entu different from a spreadsheet?
Spreadsheets are flat and buckle under relationships, files, and access control. Entu stores typed entities in a hierarchy, links records together, holds files, and cascades permissions.
How is it different from Airtable or a custom database?
Entu is schema-less and changes live — add or alter types and fields at any time, with no migrations. It ships with both a UI and a REST API, so you never build an admin backend.
Can I import my existing data?
Yes — import from CSV and other sources via plugins, or bulk-create entities through the API.
Who can see my data?
You control access per entity with four levels — owner, editor, expander, viewer — and entities can be set to inherit rights from their parent. Each account has its own isolated database.
Can I use it on my phone?
Yes — Entu runs in any browser and has native apps for iPhone, iPad, and Mac.
What does it cost?
Plans start at €2 per month. See the pricing table below for all tiers.