Home / Sustainable energy & energy transition / Heartbeat AI (1KOMMA5°) vs Sollit
Heartbeat AI (1KOMMA5°) vs Sollit
Both are professional tools for renewable energy & energy transition. Heartbeat AI (1KOMMA5°) has a public monthly price and a free trial.
Heartbeat AI (1KOMMA5°)1KOMMA5° (Hamburg, DE; active in NL)GDPR: Limitedhardware €599 one-off + €14.99/month AI optimisation · free trial
Stronger on 2 by 2 points with a clear margin
The key differences
- Heartbeat AI (1KOMMA5°) publishes a list monthly price (€14.99); at Sollit the price is on request.
- Heartbeat AI (1KOMMA5°) offers a free trial; we have not found one at Sollit.
| Criterion | Heartbeat AI (1KOMMA5°) | Sollit |
|---|---|---|
| GDPR profileOur summary of what the provider itself publishes about your data. For a professional tool: whether the data is stored in the EU, whether there is a certification or GDPR guarantee, and whether the provider is based in the Netherlands or the EU. For a general model: EU hosting, no training on your data and self-hosting. From Strong to Unknown; Caution only for a model with a documented problem. How we measure | Limited | Limited |
| Price | hardware €599 one-off + €14.99/mo AI optimisation | on request |
| Free trial | Yes | Not found |
| Origin | EU | Netherlands |
| Tasks | – | AI for quotes and calculations, AI for planning and rosters |
Choose Heartbeat AI (1KOMMA5°) if…
- you want to know the cost up front
- you want to try it for free first
- you are looking for: recognising your consumption pattern
Choose Sollit if…
- if you're looking for: lead and customer management in a central CRM
- if you're looking for: digital inspection and PV layout plans
- if you're looking for: quote module with automatically filled data
Features of Heartbeat AI (1KOMMA5°)
- Recognises your consumption pattern
- Forecasts your energy needs
- Automatic charging and discharging
- Shifts consumption to the cheapest moment
- Sells surplus at peak prices
- Controls panels, battery, heat pump, charger
- Real-time insight into the energy market
- Insight into CO2 impact
Features of Sollit
- Lead and customer management in a central CRM
- Digital inspection and PV layout plans
- Quote module with automatically filled data
- Sales and installation planning
- Work orders and material lists in a fitter app
- Maintenance contracts with digital signature
- Connection with monitoring tools
- Integrations with e.g. Exact and Outlook
Frequently asked questions
- Which is better: Heartbeat AI (1KOMMA5°) or Sollit?
- Heartbeat AI (1KOMMA5°) has a public monthly price and a free trial. What matters more to you decides the choice; the table sets everything side by side.
- Which is cheaper: Heartbeat AI (1KOMMA5°) or Sollit?
- Heartbeat AI (1KOMMA5°): hardware €599 one-off + €14.99/month AI optimisation. Sollit: on request; demo required.
- Which is safer for your data: Heartbeat AI (1KOMMA5°) or Sollit?
- On the GDPR profile they do not clearly differ (limited and limited). The profile summarises what the provider publishes; always sign a data processing agreement. See the GDPR check for renewable energy & energy transition.
Everything about Heartbeat AI (1KOMMA5°) Everything about Sollit
Every Friday: what changed in AI for renewable energy & energy transition
New models, prices, oversight and tools, with sources and what it means for you. One email a week, unsubscribe with one click.





