AI / ML
Starryai
starryai is a state-of-the-art AI art generator that lets you create stunning, high-quality visuals in just a few taps...
10M+ mobile downloads4.8★ rating on App Store & Google PlayUsed across 150+ countries
+AI Powered Apps · Enterprise Software · SAAS MVP
Built to Ship.
Built to Last.
The senior-led studio that designs, builds, and modernizes software — enterprise platforms, mobile apps, and AI features — with predictable delivery and long-term maintainability.
A senior engineer replies within one business day — no obligation.
+Fixed scope, clear milestones
+Senior-led, start to finish
+Built to maintain for years
⚡app.solidsphere.com/analytics
Live on iOS & Android
+Delivery
Move fast without breaking production
Pragmatic architecture, automated quality checks, and clear communication keep every app and platform we build predictable from kickoff to launch.
01
Clear scope
Outcomes, milestones, and acceptance criteria defined before we write code — so progress is measurable and surprises stay out of sprints.
02
Small batches
Incremental releases with demos, feature flags, and safe rollbacks keep risk low and feedback tight — critical for AI features, where behavior needs real-world testing.
03
Quality built in
Testing, CI checks, and observability are part of the process — not a phase we bolt on at the end.
+Who we are
A senior team that plugs
in and ships
Solid Sphere is a senior-led studio specializing in AI-powered mobile apps and modern software platforms. We work in small teams that integrate with yours — no layers, no hand-offs, just people who own outcomes end to end, from your first Flutter screen to your production AI pipeline.
+Senior engineers & designers on every engagement
+Deep experience shipping AI features into real mobile products
+Clear communication and visible progress, every week
+Services
End-to-end delivery, or senior specialists for your team
Lead the full build or plug in cleanly alongside your engineers. Either way, the bar stays the same.
Mobile app development (AI-powered)
We design and build AI-native mobile apps — personalization, recommendations, generative features, and predictive tools — on modern, maintainable architecture. Our AI astrology app alone has crossed 50,000+ downloads.
Enterprise software development
Modern web platforms, internal tools, and high-load backend integrations built for performance and enterprise security.
AI features & integration
LLM-powered features, RAG assistants, and intelligent automation layered into your existing product with full evaluation.
UI/UX & Product design
Intuitive interfaces, scalable design systems, and rapid interactive prototypes engineered to delight users and convert.
Team extension
Add senior full-stack engineers and designers who integrate cleanly with your workflow and development cadence.
Cloud & DevOps
Automated CI/CD pipelines, container orchestration, and cloud infrastructure that keep releases predictable and resilient.
QA automation
Comprehensive testing strategies, E2E automation, and performance testing that eliminate regressions and accelerate releases.
Data engineering & Analytics
High-throughput data pipelines, warehouse architectures, and real-time metrics dashboards to empower data-driven decisions.
+Approach
Interactive delivery, not just deliverables
Three phases, clear checkpoints. Pick a focus below to see what we optimize for — it keeps scope conversations concrete.
Phase 01
Discovery & planning
Define outcomes, scope, and milestones before we write code.
Phase 02
Design & build
Iterate quickly with prototypes and incremental releases.
Phase 03
Launch & support
Deploy confidently, monitor, and improve based on real usage.
Ship faster, with lower risk
Incremental releases, tight feedback loops, and smart defaults so you can move quickly without surprises near launch.
+Small batches and demos
+Continuous integration
+Feature flags and rollbacks
+Clear milestones
+Case Studies
Shipped across AI, mobile, and enterprise software
A selection that reflects how we work: senior-led delivery, clear scope, and quality built into the process.
Cyber Security
Rapid Spike
Our Biggest Clients are TESCO, MORRISONS, Jet2.com, JD, MAMAS & PAPAS, and many more....
Over 1 Billion monthly uptime checksTrusted by Tesco, Morrisons, and Jet2Zero undetected downtime incidents
Enterprise
Sport Clips Haircuts
Online Check In - view current wait times for your nearest Sport Clips store....
1,800+ franchise salons live nationwide42% reduction in store lobby wait times4.9★ rating with over 200,000 App Store reviews
+Technologies
A stack that fits your product
We choose proven tools that reduce risk, improve maintainability, and keep future hiring simple.
+Next.js
+React
+Node.js
+TypeScript
+PostgreSQL
+AWS
+Azure
+React Native
+Tailwind CSS
+Docker
+Observability
+CI/CD
+Flutter
+GraphQL
+Python
+FastAPI
+Redis
+Kubernetes
+OpenAI / LLMs
Industries:
Fintech
Healthcare
Logistics
Manufacturing
Retail & eCommerce
Media
SaaS
Insurance
+FAQ
Working with Solid Sphere
Clear expectations reduce risk. Quick answers to the questions we hear most.
AI is core to how we build, not an add-on. Most of our recent mobile work includes AI-driven personalization, recommendations, or generative features — like AuraMe, our AI astrology app with 50,000+ downloads. If you just need a standard app with no AI component, we build that too — but AI-native mobile is where we spend most of our time.
+Get in touch
Tell us what you're building
Share your goals and constraints. We'll respond with next steps and a practical proposal.
or email contact@solidsphere.com · +1 (214) 896-0296