Ninox vs REI3
Ninox
ninox.comREI3
rei3.deSide by side
| Figure | Ninox | REI3 |
|---|---|---|
| Price from | €25/mo | €3.50/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 6 | 7 |
| Spec score · No-code app builders | 9.2 (#10) | 8.8 (#30) |
| Free plan | Yes | Yes |
| Headquarters | Berlin, Germany | Munich, Germany |
| Integrations | Official integrations include Zapier, Make and n8n, with a public REST API for other systems. | Connectors include REST APIs, LDAP and Active Directory, OpenID Connect, SMTP, IMAP, and calendar data via ICS. |
| Purpose | Ninox is an AI-native low-code platform for building custom business software and workflows. | REI3 is an open-source business application platform for deploying existing apps or building new applications to meet software requirements. |
| Security | Ninox says it is ISO 27001 certified and GDPR compliant, hosted on AWS servers in Germany, with data encrypted at rest and in transit. | REI3 supports built-in end-to-end encryption with user key management, multi-factor authentication, and role and record-level access controls. |
| Support | Ninox provides documentation, a Discord community, tutorial videos, a forum, and a contact form; the pricing comparison includes individual email support on paid plans and premium support for Enterprise. | The free offering lists contact-form support with best-effort response, while Professional lists email support with a one-work-day response time. |
Plans
Ninox
- FreeFree
- Team€25 a month
- Business€40 a month
- Team€300 a year
- Business€480 a year
- EnterprisePriced on request
REI3
- FreeFree
- REI3 Professional (1–10 users)€5.50 a month
- REI3 Professional (11–25 users)Price not published
- REI3 Professional (26–50 users)€4.50 a month
- REI3 Professional (51–100 users)Price not published
- REI3 Professional (101+ users)€3.50 a month
- REI3 Professional€3.50 a month
In their own words
Ninox
Ninox is an AI-native low-code platform for building custom business software and workflows. Users can describe needs in plain language, then use AI and low-code tools to organize data, set business rules, create interfaces, and automate processes. Its use cases include CRM and sales, invoicing and orders, inventory, projects, HR, patient records, and care. Automations can respond to events and conditions or use scripting. Teams can collaborate in real time and generate, email, share, print, or export documents such as contracts, invoices, and reports. Ninox connects with Zapier, Make, and n8n and offers a public REST API. Its indefinitely available free plan costs nothing and supports up to five users, with 100 MB storage and up to 5,000 records. Team costs €25 a month billed annually, and Business costs €40 a month billed annually; prices exclude VAT. Ninox says it is ISO 27001 certified and GDPR compliant, hosted on AWS servers in Germany, with data encrypted at rest and in transit. It runs in a modern browser on desktop, tablet, or mobile; native iOS and Android apps are in development.