Top App Design Software for Visual Interface

Between them, the 7 app design software on this page cover drag & drop (6), design templates (6), testing management (5) and change management (5). 7 of them have written a profile you can read before you get in touch.

1. 1

   

   Mapbox

   Drag & Drop · Design Templates · Testing Management

   Mapbox provides location technology for developers and designers. Its interfaces and toolkits let apps show custom maps, find places, plan routes and give turn-by-turn directions.

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   Why #1: No major incidents in 90 days (status page) · SOC 2 Type II · GDPR compliant — as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   AppsBuilder

   Design Templates · Testing Management · Prototyping

   AppsBuilder is a no-code mobile app builder aimed at marketers and small businesses that want an app without hiring developers.

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   Why #2: ISO 27001, SOC 2 Type II — as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   Skuid

   Forms Creation & Design · Drag & Drop · Web App Development

   Skuid began as a front-end platform for building custom business applications with little or no code, and it now sits within Nintex under the name Nintex Apps.

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   Why #3: Launched 2013 — as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

4. 4

   

   Bubble

   Drag & Drop · Change Management · Deployment Management

   Bubble is a no-code application builder that lets people create web and mobile apps by switching between AI prompting and a visual editor.

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   Why #4: 9 major incidents in 90 days (status page)

   Not yet on record: client reviews, vetting.

5. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
6. –

   

   Open as App

   Forms Creation & Design · Drag & Drop · Web App Development

   Open as App is a no-code platform made in Germany. It automatically creates apps from existing data, so people do not need to write code.

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7. –

   

   Ultradox

   Drag & Drop · Web App Development · Design Templates

   Ultradox helps people automate routine tasks and build simple business apps, with or without programming skills. It works alongside Google Drive and was created by Floreysoft.

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8. –

   

   Instant Apps

   Drag & Drop · Design Templates · Testing Management

   Instant Apps is a no-code platform for building mobile apps for iOS and Android entirely online.

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Articles

Latest insights

The newest guides and analysis from TrustList Insights.

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Invoice Management

5 Oct 2026 · TrustList Editorial

Nine e-invoicing and tax-system deadlines in four days of news, and none of them in the EU or the US

Our own count: nine e-invoicing and tax-system changes published 2 to 5 October from seven countries, none in the EU or US. Median warning…

Nigeria

5 Oct 2026 · TrustList Editorial

Nigeria: NITDA National AI Innovation Challenge for N-ATLAS builders closes applications on 12 October 2026

Nigeria's digital economy ministry, through NITDA's NCAIR, takes applications until 12 October 2026 for working solutions built on the…

Spain

5 Oct 2026 · TrustList Editorial

Spain: Red.es opens a 40 million euro call for AI use cases aimed at SMEs and startups, open until about 10 November 2026

Red.es has invited associations and technology centres to build AI use cases that SMEs and startups can reuse. Budget EUR 40 million, up to…