OutSystems vs WeWeb
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
OutSystems is the stronger AI pick in Low-Code & No-Code: it has a visibility score of 40.2 versus 6.1 for WeWeb, and ranks ahead in 67% of the answers that name both.
Choose OutSystems if…
- You want the brand AI engines rank higher (40.2 vs 6.1)
- AI answers describe it more positively (42% vs 17% positive)
- You need a self-hosted or on-premises option
- You need SOC 2 Type II or ISO 27001 or ISO 22301 or FedRAMP Authorized or HIPAA or PCI DSS or GDPR or ENS (Spain) or ACN (Italy) or DESC (UAE) coverage
Choose WeWeb if…
- Per seat pricing suits your budget better than flat tiers
- Highly customized web experience
- Technical flexibility and long-term ownership
- Supports authentication integrations and protected backend resources
AI visibility side by side
Latest weekly run · Nov 3
| Metric | OutSystems | WeWeb |
|---|---|---|
| Visibility score | 40.2% | 6.1% |
| Change vs last week | down−2.5% | up+1.7% |
| Rank in Low-Code & No-Code | #2 | #17 |
| Share of voice | 8.2% | 1.7% |
| Mentions this run | 47 | 11 |
| Positive in AI answers | 42% | 17% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
OutSystems −2.3999999999999986pp · WeWeb +1.6999999999999993pp over 1 weekly runs.
Engine by engine
OutSystems leads on 3 of 3 engines
Head to head in AI answers
6 engine answers name both brands
| Prompt | Engine | OutSystems | WeWeb |
|---|---|---|---|
| What are the best Low-Code & No-Code tools in 2026? | ChatGPT | #16 | #18 |
| Top low-code platform options for B2B SaaS companies | ChatGPT | #8 | #1 |
| Top low-code platform options for B2B SaaS companies | Perplexity | #4 | #2 |
| Best low-code platform for enterprise | Perplexity | #1 | #11 |
| Best low-code platform with AI features | Perplexity | #4 | #9 |
| Official website of the top low-code platform vendors | Perplexity | #2 | #17 |
Features, pricing & fit
| Dimension | OutSystems | WeWeb |
|---|---|---|
| Pricing model | Flat tiers | Per seat |
| Entry price | Contact sales | Free; paid from $20 per seat / mo |
| Free plan | Yes | Yes |
| Deployment | Cloud, hybrid and sovereign cloud deployment, with a self-hosted on-premises option in certain plans | WeWeb Cloud, or export of Vue.js code for self-hosting |
| Integrations | 400+ | — |
| Compliance | SOC 2 Type II, ISO 27001, ISO 22301, FedRAMP Authorized, HIPAA, PCI DSS, GDPR, ENS (Spain), ACN (Italy), DESC (UAE) | — |
| Support | — | Chat support, Priority support and training (Enterprise), Community, Documentation |
| Founded | 2001 | 2017 |
| Headquarters | Boston, Massachusetts, United States | Paris, France |
| Employees | 1,001–5,000 | 51–200 |
| Funding | Series F, led by KKR | Seed (led by Y Combinator) · $3M raised |
| Best for | Regulated enterprises that need to modernize legacy systems and run custom apps and agents they can trust | Business teams that want to build full-stack apps themselves while technical leaders keep security and control |
Plans side by side
OutSystems
WeWeb
Pros and cons
Themes from the AI answers that mention each brand
OutSystems
- Enterprise-grade scalability for complex, mission-critical applications
- High performance and speed in app delivery
- Strong analyst rankings as an enterprise low-code leader
- Full-stack web and mobile app development with omnichannel reach
- Modernizing legacy systems and deep integrations
- Quote-based, opaque enterprise pricing
- High cost for enterprise tiers
WeWeb
- Highly customized web experience
- Technical flexibility and long-term ownership
- Supports authentication integrations and protected backend resources
- Better fit for AI-first startups building customer-facing software
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “OutSystems vs WeWeb”, https://slateindex.ai/compare/outsystems-vs-weweb, data of Nov 3, 2026. Licence: CC BY 4.0.