Self-hosted / open sourceLow-code / No-codeHeadquarters: BG

Wappler: sovereignty score and 8 European alternatives

Wappler is a visual development platform for building websites and web and mobile apps. It offers visual design of responsive layouts that produce standards-based HTML and CSS, visual backend workflows for APIs, authentication, database operations and business logic on Node.js, PHP or ASP.NET, and connections to MySQL, PostgreSQL, SQL Server and SQLite. It also includes Git integration with GitHub, GitLab and Bitbucket and an AI assistant that works across design, code and databases. It is aimed at startups, designers, marketers and developers, and is available for Windows, macOS and Linux.

Wappler is made by Dynamic Zones International B.V., which says it has teams in the Netherlands and Bulgaria. Wappler does not host the applications you build: you deploy them to your own server, hosting provider or cloud, for example via FTP/SFTP or Docker, and they keep running independently of Wappler. Project files and source code stay with you, including after a subscription ends. The vendor does not describe Wappler as open source. Where data is stored therefore depends on the infrastructure you choose.

See the 8 European alternatives ↓Assess your stack with Wappler pre-selected

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Sovereignty score

80 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-2100
Headquartered in the EU: European law applies
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-380
Closed source, but self-hostable: encryption keys and runtime under your own control
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-680
Closed source, but self-hostable on your own infrastructure

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 9, 2026

Headquarters	BG (EU)Verified by hand
Data hosting	Self-hosted, e.g. in EU (your choice)Verified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Compliance documents	1 published, see belowVendor-stated
Hosting signal	TRANSIP-AS - Signet B.V., NL (NL)Technically measured
Category	Low-code / No-code
Type	Product
Website	wappler.io ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Wappler

The European alternatives to Wappler come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

26 European Low-code / No-code vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Wappler

Wappler is headquartered in BG and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

Wappler runs on infrastructure you choose and control yourself. You decide where the data lives, including fully within the EU if you want — this is not a fixed hosting choice made by the vendor.

Wappler is closed source, but you run the software yourself on your own infrastructure. The encryption keys and the runtime therefore stay under your own control, though you cannot audit or modify the source code. Ask about export options and open standards to limit software-level lock-in.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Wappler together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Wappler?

It depends on your use case. Strong EU alternatives to Wappler include Appmixer, Baserow and Betty Blocks. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Wappler?

Yes. Open-source EU alternatives to Wappler include Baserow, Convertigo and Corteza. These keep your data fully under your own control and let you self-host if you want to.

Is Wappler GDPR-compliant and where is the data hosted?

Wappler is headquartered in BG (EU) and hosts data in EU. That makes Wappler an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 9, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

EU hosting documented: wappler.io/about/

Provenance of the links above:Vendor-stated

Links checked on September 22, 2026.

Digital sovereignty in Low-code / No-code

Low-code / No-code: Low-code and no-code platforms for application development and automation. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

Also in this category

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