Top App Design Software for Web-Based, Cloud, SaaS

Between them, the 15 app design software on this page cover drag & drop (9), design templates (8), collaboration (8) and prototyping (8). 15 of them have written a profile you can read before you get in touch.

1. 1

   

   Mapbox

   Drag & Drop · Design Templates · Feature Library

   Developers who need maps, routing or place search inside an app are the people Mapbox builds location technology for.

   Write a review

   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

   

   JourneyApps

   Drag & Drop Assembly · Web App Development · Web/Mobile App Development

   The company behind JourneyApps describes its tools as built to help developers produce high-quality software that has real impact.

   Write a review

   Why #2: No major incidents in 90 days (status page)

   Not yet on record: client reviews, vetting.

3. 3

   

   Sketch

   Feature Library · Collaboration · Prototyping

   Sketch is a digital design tool made for interface and app designers.

   Write a review

   Why #3: ISO 27001 · GDPR compliant, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

4. =4

   

   AppsBuilder

   Design Templates · Visual Interface · Testing Management

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

   Write a review

   Why #4 (shared): ISO 27001, SOC 2 Type II, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. =4

   

   Marvel

   Drag & Drop · Usability Testing · Collaboration

   Marvel is a collaborative design platform for digital products.

   Write a review

   Why #4 (shared): No major incidents in 90 days (status page)

   Not yet on record: client reviews, vetting.

6. 6

   

   GoodBarber

   Drag & Drop Assembly · Web/Mobile App Development · Design Templates

   Since 2011, GoodBarber has offered a way for people who are not programmers to publish their own mobile app.

   Write a review

   Why #6: Launched 2011, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   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.

   Write a review

   Why #7: Launched 2013, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

8. 8

   

   Bubble

   Drag & Drop Assembly · Drag & Drop · Web/Mobile App Development

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

   Write a review

   Why #8: 9 major incidents in 90 days (status page)

   Not yet on record: client reviews, vetting.

9. 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
10. –

    

    Appmaker.xyz

    Drag & Drop · Change Management · Android

    Turning an online shop into a branded mobile app without writing code is the service Appmaker.xyz offers.

    Write a review
11. –

    

    Open as App

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

    Open as App describes itself as the only no-code platform with automated app creation, and it is made in Germany.

    Write a review
12. –

    

    Ultradox

    Drag & Drop · Web App Development · Design Templates

    Spreadsheets and forms become documents, quotes and invoices with Ultradox, a workflow and document automation tool created by Floreysoft.

    Write a review
13. –

    

    UXPin

    Feature Library · Usability Testing · Collaboration

    UXPin is a design tool that runs in the browser and as an app on Mac and Windows. Its central idea is that designers and developers should build with the same components.

    Write a review
14. –

    

    Instant Apps

    Drag & Drop · Design Templates · Feature Library

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

    Write a review
15. –

    

    Own Apple TV Apps

    Drag & Drop · Design Templates · Feature Library

    A church, a local television channel or a niche network often already has plenty of video and no developer, which is the situation Tappla was built for.

    Write a review
16. –

    

    Pastel

    Pastel gives designers, developers, agencies and marketing teams one place for feedback.

    Write a review

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

Cybersecurity

14 Nov 2026 · TrustList Editorial

UnrealIRCd flaw that hands users IRCOp powers is now exploited

CISA added CVE-2026-114713 to its exploited list on 13 November. UnrealIRCd 6.2.7.1 of 7 November fixes it with eight other bugs, and a…

Kenya

14 Nov 2026 · TrustList Editorial

Kenya gives multinational groups until 30 November to notify top-up tax

The Minimum Top-Up Tax took effect through the Tax Laws (Amendment) Act 2024, and its regulations came as Legal Notice No. 189 on 18…

Japan

14 Nov 2026 · TrustList Editorial

NTT Mobility to test a map-free self-driving bus in Tokyo from February

The bus, built by eVersum and driven by Imagry's camera-only system without HD maps, arrives on 7 December; public-road driving starts at…