YCellPlans & comparison
Public sharing stays free. You pay for private, always-on, AI and teamwork.
| Feature | Free | Pro | Enterprise |
|---|---|---|---|
| Spreadsheet & engine | |||
| Full spreadsheet — formulas, charts, pivot tables, formatting, PDF | ✓ | ✓ | ✓ |
| Import / export XLSX · ODS · CSV (+ VBA→JS macros on import) | ✓ | ✓ | ✓ |
| Encrypted .ycell format | ✓ | ✓ | ✓ |
| Desktop · Web · Mobile | ✓ | ✓ | ✓ |
| Live data | |||
| Live sources — SQL · REST · JSON · SSE · WebSocket | ✓ | ✓ | ✓ |
| Sheet-as-source model — time-travel, provenance, stats | ✓ | ✓ | ✓ |
| Reactive automation — triggers → actions | ✓ | ✓ | ✓ |
| Maintained premium connectors | — | ✓ | ✓ |
| Write-back — editing a cell pushes upstream (CRM, SQL…) | — | ✓ | ✓ |
| E-invoicing — Factur-X, UBL/CII, mailbox intake, Peppol Access Points | — | ✓ | ✓ |
| Analysis & decision | |||
| Monte-Carlo simulation — propagate uncertainty, percentiles, variance tornado | — | ✓ | ✓ |
| Optimizer — maximise or minimise a cell under constraints | — | ✓ | ✓ |
| Forecasting — time series, seasonality, confidence intervals | — | ✓ | ✓ |
| Multivariate analysis — covariance, eigenvalues, source detection | — | ✓ | ✓ |
| AI | |||
| AI agent in the document — your key (Claude · GPT · Gemini · Mistral) | ✓ | ✓ | ✓ |
| Local AI agent — Ollama, 100% sovereign | ✓ | ✓ | ✓ |
| AI collaboration — a sovereign AI agent (Qwen) that edits the shared doc live | — | 20M tokens/month included* | On your infra · unlimited |
| AI token top-ups (packs) | — | +20 / +50 / +100M* | On your infra |
| Sharing & collaboration | |||
| End-to-end encrypted file sharing (link) | ✓ | ✓ | ✓ |
| Live public link, read-only | ✓ | ✓ | ✓ |
| Real-time collaboration | ≤ 3 guests, read-only | Full — editing, team | Full + governance |
| Per-sheet / per-range permissions | ✓ | ✓ | ✓ |
| Cloud & always-on | |||
| Cloud storage — shared / live / published documents | — | ✓ | ✓ |
| Hosted live documents — refresh server-side, even offline | — | ✓ | ✓ |
| Publishing + embeddable iframe | — | ✓ | ✓ |
| Always-on runtime — alerts, scheduled reports | — | ✓ | ✓ |
| Sovereignty & deployment | |||
| Local-first, 100% sovereign | ✓ | ✓ | ✓ |
| Self-hostable (NAS · Docker) | App | App | Full (server) |
| Public hub — install + publish modules | ✓ | ✓ | ✓ |
| Signed releases, verifiable offline | ✓ | ✓ | ✓ |
| Private hub — your modules stay with you | — | — | ✓ |
| Secrets vault — local key · Vault/OpenBao · AWS/GCP/Azure KMS | — | — | ✓ |
| Storage backend of your choice — Nextcloud · MinIO · S3 · Azure · NFS | — | Managed | BYO-bucket |
| Internal update mirror — zero egress | — | — | ✓ |
| Enterprise & governance | |||
| Multi-tenant — organizations → spaces (staging, divisions) | — | — | ✓ |
| SSO / directory — OIDC · LDAP/AD · SCIM | — | — | ✓ |
| Fine-grained roles — hierarchical capabilities | — | — | ✓ |
| Admin console — org/space, members, audit | — | — | ✓ |
| AI collaboration on your infra (local Qwen) | — | — | ✓ |
| Support | |||
| Community & documentation | ✓ | ✓ | ✓ |
| Support | — | Standard | Priority + SLA |
| Signed license, verifiable offline | — | — | ✓ |
* AI token quotas are indicative and still being calibrated. Pro includes 20M tokens/month (~20-30 agent sessions a day) on the default sovereign model; top-ups (+20 / +50 / +100M) cover heavy usage. AI collaboration runs a sovereign AI agent (Qwen, hosted in the EU) that joins a shared document and edits it live, like a colleague; on Enterprise it runs on your own infrastructure (nothing leaves). BYOK (your Claude/GPT key) and local AI (Ollama) remain available everywhere.
Free & Pro run on our sovereign EU cloud; Enterprise is the same product on your side (or a dedicated cloud). Secure payment; signed license, verifiable offline.