Custom software • workflow automation • agriculture technology

Software that fits the way your business actually works.

We turn spreadsheets, repeated data entry, paper processes, and disconnected tools into focused systems that are easier to run.

Real workflowsBuilt from the process you already use
Small-team focusedUseful without enterprise complexity
Designed to growStart focused, add capability later
Rangel-Smith Systems Building
Selected systemsBuilt for real work
4 projects
FF
FarmFlowFarm operations
Modular
WH
Warehouse AutomationInventory + pull workflow
Live use
HT
HerdTrackLivestock records
MVP
WO
WeddingOSPlanning workspace
v1.2
Case-study prep workflow45 min → ~10 min
≈78%less prep time
✓
Focused automationLess repeat work
↗
Built to evolveStart lean

Still running important work through spreadsheets, paper notes, repeated entry, or disconnected apps?

There may be a better way

What we build

Focused tools for the work that slows you down.

We start with the way your team already works, then remove friction without forcing you into a giant one-size-fits-all system.

01
⌘

Custom Business Software

Desktop and web tools shaped around your workflow, team, records, and day-to-day requirements.

  • Internal operations tools
  • Inventory and order workflows
  • Tracking, reporting, and data entry
03
⌁

Agriculture Technology

Practical software for field, livestock, equipment, inventory, work, and farm records without unnecessary clutter.

  • Farm operations workspaces
  • Livestock and herd records
  • Equipment and field tracking

Our work

Working software, not just ideas.

These projects started with real problems: too much manual entry, scattered records, or software that did not fit the job.

Case study Manufacturing warehouse automation

One pull workflow. Fewer manual steps.

A warehouse process built around spreadsheet inventory, pull lists, and label preparation was turned into a focused desktop tool that handles the repetitive work while keeping the operator in control.

45 minTypical spreadsheet + tag prep before
~10 minTypical prep after automation
  • Inventory updates with safeguards
  • Pull-list preview and shortage handling
  • Zebra label generation and printing
  • Manual receive/send and shipment summaries
Have a workflow like this? Talk to us →
Warehouse workflow
Warehouse automation application showing inventory, pull list controls, shipment summary, and tag queue
≈78%less prep time
Featured product
FF

FarmFlow

Modular farm management workspace

Fields, GPS operations, livestock, equipment, inventory, tasks, purchasing, invoices, reports, and more — with modules that can be turned on or off around the operation.

FieldsLivestockEquipmentInventoryReports
Explore FarmFlow ↓
FarmFlow modular farm management dashboard
Livestock

HerdTrack

Herd records and breeding history

Individual animal records, parent links, breeding and A.I., pregnancy checks, calving, medical history, weights, sales, semen inventory, reports, and backups.

Planning
WO

WeddingOS

All-in-one planning workspace

A modular planning system for checklists, budgets, vendors, guests, wedding party, inspiration, shopping, events, documents, and timelines.

FarmFlow 2.0 Modular Pro

One farm workspace. Only the modules you need.

FarmFlow is being built as a flexible operating system for small and growing farms. The workspace can be shaped around grain, cattle, mixed crop + livestock, hay/forage, produce, or a custom operation.

Crop management

Fields & crops · GPS field operations · weather · chemicals & fertilizer · harvest · grain storage

Livestock

Animals · breeding/A.I. · pregnancy checks · semen inventory · feed management

Operations

Equipment · inventory & supplies · fuel tracking · tasks & daily work

Business

Purchase orders · invoices & OCR · team planning · reports & exports

Ask About FarmFlow ↗ Active development / pilot stage
FarmFlow
FarmFlow dashboard with modular navigation for fields, livestock, equipment, inventory, purchasing, invoices, and reports
13+modules enabled
in the current foundation

How we work

Start with the problem. Build only what helps.

Good business software does not need to be bloated. The goal is to understand the work, remove friction, test it in reality, and improve from there.

01

Understand

Map the current workflow, the pain points, the people using it, and what absolutely has to stay simple.

02

Build

Create a focused first version around the core job instead of burying users in features they did not ask for.

03

Use

Put the tool into the real workflow and learn what works, what does not, and where the next bottleneck is.

04

Improve

Add automation, integrations, reporting, and new modules based on real use instead of guesses.

About Rangel-Smith Systems

Built from real operational problems.

Rangel-Smith Systems focuses on practical software for small businesses, agriculture, and teams that have outgrown scattered spreadsheets and manual processes.

The approach is simple: understand how the work actually happens, make the repetitive parts easier, and keep the software clear enough that people will actually use it.

Practical firstUseful beats flashy.
Small-team friendlyNo enterprise bloat.
Built to evolveAdd capability when it earns its place.

Common questions

Before we build anything.

If your workflow feels specific, that is usually the point. We start by understanding it rather than trying to force it into a template.

Still have a question? Contact us →
Do you only build agriculture software?+

No. Agriculture is a major focus, but we also build business workflow, inventory, planning, recordkeeping, and automation tools.

Can you replace one of our spreadsheets?+

Often, yes. Many useful projects begin with a spreadsheet, CSV, paper process, or set of disconnected tools that has become difficult to manage.

Do we have to replace everything at once?+

No. A focused first version can target one high-friction workflow, prove its value, and expand later.

How much does custom software cost?+

It depends on the workflow and scope. We start by understanding the problem, then define a focused first version before discussing the right path forward.

Can the software grow with our business?+

That is the goal. We prefer modular systems and clear data structures so useful additions can be made without turning the product into clutter.

Have a process that should be easier?

Tell us what slows your team down.

Show us the spreadsheet, paper process, repeated task, or disconnected workflow. We can talk through what is happening today and whether a focused software solution makes sense.

☎
Phone419-487-3618
Start a conversationNo account needed.

Your request is sent directly to our inbox. No email app or account is required.