KEPLIN
KEPLIN: A broad low-code toolkit for enterprise apps, with contact-sales pricing and no free plan. Ranked #23 of 28 in Low Code No Code Software by our editors (6.9/10); pricing: Pricing on request; best for enterprise teams building modeled apps and workflows.
At a glance
- Editor score6.9 / 10
- PricingPricing on request
- Best forEnterprise teams building modeled apps and workflows
- Free planNo
- Facts checked24 Sep 2026
Where it wins
- Visual builder includes 32 widgets, from forms and tables to Gantt charts.
- Models generate GraphQL APIs and connect to six named database systems.
- Version history supports rollback, selective merge and operational observability.
Where it doesn't
- No free plan; every tier requires contacting sales for pricing.
- The Start, Scale and Enterprise tiers are defined broadly rather than by specific limits.
- Its enterprise focus may be more than teams need for a single simple app.
Our verdict on KEPLIN
KEPLIN is MAINSYSTEMS’ low-code platform for building web and mobile business applications, data models, APIs, logic and workflows. It is aimed at enterprise teams developing internal or customer-facing tools such as CRM systems, order management, portals and operational dashboards. The visual screen builder includes 32 widgets, while teams can add behavior with TypeScript, Python scripts and workflow processes. Its scope suits organizations that want application development tied to structured data and operational processes, rather than a lightweight form builder.
The platform combines visual screens with relational data modeling: teams can define tables, fields, relationships, enums, validation and triggers, then use model-generated GraphQL APIs and configurable API pipelines. A TypeScript SDK covers widget, navigation, datastore, modal and workflow events. Python scripts can run manually, on schedules or as API steps; workflows include decisions, waits and human tasks. Connections cover PostgreSQL, MySQL, MariaDB, Microsoft SQL Server, Oracle and SQLite, as well as HTTP services and GraphQL. This breadth is relevant for organizations bringing existing databases and APIs into modeled applications. Buyers seeking a simple standalone app builder may find this architecture more than they need.
According to the vendor’s pricing page, Start covers a KEPLIN environment, an initial application or process, low-code capabilities, essential integrations and adoption support. Scale adds an application portfolio, composable ERP capabilities, integrations and APIs, governance and environments, and platform support. Enterprise is framed around organizational scale, integration architecture, advanced governance, dedicated support and a joint evolution plan. All three tiers require contacting sales, and there is no free plan. Application version history, rollback, selective merge and operational observability support ongoing change management. KEPLIN is best suited to enterprise teams evaluating a governed application portfolio; teams that need transparent self-serve pricing or a free entry tier should look elsewhere.
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KEPLIN pricing
All 3 KEPLIN plans and prices →
KEPLIN fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| App types | Not verified |
| Deployment | Vendor-cloud |
| Code export | Not verified |
| User limit | Not verified |
| Data sources | Both |
| Custom domain | Not verified |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Support | Docs |
| Built for | Enterprise (editorial estimate) |
| Integrations | 8 integrations: PostgreSQL, MySQL, MariaDB, Microsoft SQL Server, Oracle, SQLite … |
| Pricing | Pricing on request (source) |
| Website | keplin.com |
| Facts checked | 24 Sep 2026 |
KEPLIN integrations
KEPLIN lists 8 integrations on its own site.
- PostgreSQL
- MySQL
- MariaDB
- Microsoft SQL Server
- Oracle
- SQLite
- HTTP services
- GraphQL
Alternatives to KEPLIN
- MendixA broad low-code platform for enterprises building complex web and mobile apps.9.3
- OutSystemsFull-stack app development with workflows, integrations, lifecycle management, and governance.9.2
- Zoho CreatorA broad low-code builder for teams creating data-driven business apps across web and mobile.9.1
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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