Custom Software
We build the apps your business actually needs — internal tools, customer portals, and full software products. Designed to fit how you work, not the other way around.
EVERYTHING YOU NEED TO RUN YOUR BUSINESS
We build the software your business runs on.
- Deployment and Support
- Flexibility and Adaptability
- Discovery and Analysis
- Competitive Advantage
Trustpilot
4.9 / 5
Google
5.0 / 5
Trusted by our partners
Stripe
QuickBooks
Cloudflare
Vercel
PostgreSQL
Resend
OUR SERVICES
Practical Software Services For Growing Businesses
ABOUT NAND SOLUTIONS
Software Built For The Way
You Actually Work
Most off-the-shelf software forces your business to bend around it. We do the opposite. We build tools that match how your team works today, handle the messy details automatically, and grow with you as you scale.
Built for multiple locationsAccurate inventory trackingFull history of every changeReliable QuickBooks sync
- 4 weeks
- From kickoff to first launch
- 24/7
- System monitoring
- 100%
- Custom-built for your business
OUR WORK
Check Our Latest Portfolio
All
Multi-Tenant Inventory Management for Regional Distributor
Built a full-featured IMS with lot tracking, FIFO enforcement, multi-location support, and QuickBooks Online bidirectional sync for a 12-location food distribution operation.
FIFO Lot TrackingQBO SyncMulti-LocationAudit Trail
View Case StudyHOW WE WORK
From Discovery to Production
Discovery & Scoping
We map your current systems, data flows, and pain points. Deliverable: a technical scoping document with estimated effort and risk register.
Architecture & Design
System design, database schema, API contracts, and infrastructure plan — reviewed with your team before any code is written.
Build & Integrate
Iterative delivery in 2-week cycles. You see working software continuously, not just at the end.
Deploy & Support
Production deployment with runbooks, monitoring, and a defined handoff plan. Ongoing support available as a retainer.
OUR PRICING
Our Awesome Pricing Plans
Bronze
$149/mo
- 1 location
- Up to 500 SKUs
- FIFO lot tracking
- QuickBooks Online sync
- Multi-location
- AI Voice Summaries
- Custom modules
- Priority support
MOST POPULAR
Silver
$299/mo
- Up to 5 locations
- Unlimited SKUs
- FIFO lot tracking
- QuickBooks Online sync
- Multi-location
- AI Voice Summaries
- Custom modules
- Priority support
Gold
$599/mo
- Unlimited locations
- Unlimited SKUs
- FIFO lot tracking
- QuickBooks Online sync
- Multi-location
- AI Voice Summaries
- Custom modules
- Priority support
OUR TEAM
See Our Skilled Expert Team
Founder
CEO & Lead Engineer
FAQ
Prioritize Your Site's Safety And Security
Businesses that have outgrown manual processes and off-the-shelf software but aren't large enough for enterprise solutions. Typically 10–500 employees with real operational complexity.
TESTIMONIALS
Our Latest Client Feedback
“NAND replaced a patchwork of spreadsheets and manual QuickBooks entries. Our month-end close went from 3 days to 4 hours.”
SK
Sarah K.
CFO, Regional Distributor
“The FIFO enforcement alone saved us from a significant compliance issue. Their audit trail is exactly what our external auditors needed.”
MT
Marcus T.
Operations Director
“We brought NAND in to productize an internal tool. Within 8 weeks it was multi-tenant SaaS with Stripe billing. Exactly what we needed.”
LR
Lena R.
Founder, B2B SaaS
BLOG
Featured News And Insights
Engineering15th April, 2026· 8 min read
Why FIFO Enforcement Belongs in the Database, Not the Application
Application-layer FIFO is a lie. Any concurrent write can break it. Here is why the database transaction layer is the only place this logic belongs.
Read moreNT
NAND Team
Engineering
Integrations20th March, 2026· 12 min read
Idempotent QuickBooks Sync: A Practical Guide
Every QBO sync will eventually receive a duplicate event. Here is how to build a sync that handles retries, timeouts, and network failures gracefully.
Read moreNT
NAND Team
Engineering
Architecture5th February, 2026· 10 min read
From Internal Tool to Multi-Tenant SaaS: The Architecture Decision
The moment your internal tool needs a second tenant, every architectural shortcut you took becomes a migration project. Here is how to do it right the first time.
Read moreNT
NAND Team
Engineering