Free
£0 €0 $0 / month
Systems, Livestock & Feeding, the shared Scientific & Product knowledge AI, scheduler, messages, sharing, support, and knowledge base.
- 1 active aquarium system
- Base model, 10 questions/day
- Live
Pricing
Free forever, with paid depth when you need it
Start free with no credit card required. Paid tiers add Dosing & Testing, system-aware AI, higher allowances, and roadmap capabilities as they ship.
Tiers
Choose by depth, not by pressure
GBP and EUR are displayed VAT-inclusive at 20%. USD is displayed without VAT. EUR and USD apply a fixed +20% uplift to the GBP ex-VAT base.
Essential
£6 €7.20 $6 / month
Everything in Free, plus Dosing & Testing, manual water tests, ICP import, and system-aware AI.
- 1 active aquarium system
- Enhanced model, 25 questions/day
- Live
Advanced
£9 €10.80 $9 / month
Everything in Essential, plus higher AI allowances and the live Telemetry app (see the Integrations page for controller status).
- 1 active aquarium system
- Enhanced model, 50 questions/day
- Live; integration status on the Integrations page
Additional aquarium systems
£2.40 €2.88 $2.88 / month per extra system
Run more than one active aquarium system by adding extra systems to your plan, one at a time, whenever you need them.
Launch offer
60 days full module access
Every new account gets full module access and up to 10 active aquarium systems during the introductory launch offer. The only limit held back is the AI daily question count: enhanced model, 10 questions/day.
| Capability | Free | Essential | Advanced |
|---|---|---|---|
| Active aquarium systems | 1 | 1 | 1 |
| Digital twin builder | Included | Included | Included |
| Livestock + compatibility | Included | Included | Included |
| Shared Scientific & Product knowledge AI | Included | Included | Included |
| System-aware personalised AI | — | Included | Included |
| AI model | Base | Enhanced AI model | Enhanced AI model |
| AI questions per day | 10 | 25 | 50 |
| Dosing plans | — | Included | Included |
| Manual water tests | — | Included | Included |
| ICP import | — | Included | Included |
| Telemetry dashboard | — | — | Integrations coming |
* Enhanced AI model
What happens after 60 days?
You keep everything you've built. Your twin, your history, and your logged tests stay on the free tier forever — nothing is deleted, and you can export all of your data at any time. Paid-tier features (Dosing & Testing with manual tests and ICP import, system-aware AI answers, telemetry) pause until you subscribe, and if you've built more than one aquarium system, you choose which one stays active.
Pricing questions
Clear answers before signup
Is the free tier a trial?
No. The free tier is permanent, has no credit card requirement, and remains available after the introductory full-access offer ends.
What happens after the 60-day introductory launch offer?
The account drops to the permanent free tier. Data is retained; if you have more active aquarium systems than the free tier allows, you choose which one stays active.
Is the enhanced AI included in the launch offer?
Yes. The launch offer uses the enhanced model with full module access, capped at 10 AI questions/day.
Is Telemetry available now?
The Telemetry app is live and you can set alert ranges today. Controller integrations are agreed with each manufacturer individually — see the Integrations page for the current status of every integration.
Start free