Reativei · Small operational software · Fixed-scope builds

Software for the workyour team still doesbetween systems.

If someone repeatedly compares files, updates records, checks documents or keeps information in sync between business tools, Reativei builds the small missing workflow.

Keep your ERP, CRM and the rest of your stack.

Typical first build US$2,500–5,000roughly 1–3 weeks for small workflowsFixed scope before implementationDirect with the builder
Fig. 01 — the manual gap between your tools, before and after
Before
01
Existing tools
02
Manual gap
  • email
  • spreadsheet
  • portal
  • document
the part still done by hand
03
Operational output
After
01
Existing tools
02
Reativei workflow
Human review
optional branch · only when judgment is required
03
Operational output
Works around what you already use:EmailPDFsSpreadsheetsFormsCRMERPAPIs

Does your workflow look like one of these?

Different companies use different tools. We look for the same pattern: a repeatable step that still needs a person to carry information from one place to another.

EXAMPLE 01

Cross-system handoff

PatternERP export + portal + spreadsheet → one operational state
SoftwareCollect, normalize and apply the company's repeatable rules.
HumanReview conflicts and non-standard cases.
EXAMPLE 02

Document-to-system process

PatternEmailed PDF → required fields checked → record ready for the next system
SoftwareExtract the required information and apply the company's validation rules.
HumanAmbiguous documents and cases needing interpretation.
EXAMPLE 03

Spreadsheet that became an application

PatternShared tracker + inbox → explicit status, ownership and approval
SoftwareRe-build the spreadsheet's logic as explicit states, rules and outputs.
HumanOwnership decisions, approvals and non-standard exceptions.

Good Reativei projects are specific enough that off-the-shelf software does not cover the workflow cleanly.

Have one small workflow you want gone now?

A Quick Fix removes one narrow manual workflow — the weekly export, the reconciliation, the copy-paste, the exception check — without a long project and without touching your existing systems.

Fixed priceStarting at US$750
Deliveryusually 2–5 business days
ScopeOne workflow
Your systemsStay in place

Is this a good first project?

A good first project usually has most of these properties.

Good first project

  • It happens repeatedly
  • It crosses multiple tools, files, portals or documents
  • There is one clear operational output
  • Routine cases follow understandable rules
  • Unusual cases can stop for human review

Probably not a fit

  • A mature product already solves it cleanly
  • The process is mostly judgment or relationship work
  • The company already has its own team building and maintaining internal tooling

If an existing product is the better answer, we'll say so.

Three steps. One clear output.

Small software projects should not require months of discovery meetings.

01

Map

We map the workflow as it runs today — inputs, systems, rules and output — and define the boundary of the build.

Output: workflow map + defined boundary

02

Build

We implement against realistic cases, from agreed access to a working build.

Output: working implementation against realistic cases

03

Test + launch

We test edge cases, get your approval and hand the workflow over to your team.

Output: approved workflow + documentation + handoff

Most small workflow builds take roughly 1–3 weeks.Integration complexity can change the timeline.

Start small. Fix one workflow.

A clear starting point for small operational systems. Larger integrations are scoped separately.

Typical first buildUS$2,500–5,000

One narrow operational workflow with defined inputs, rules, output and handoff. Most first projects fit inside this range.

Have one narrow workflow you want gone now?

A Quick Fix removes a single small manual workflow — starting at US$750, usually delivered within a few business days.

What makes a project larger

  • Number and complexity of interfaces
  • Document and data complexity
  • Rule and exception complexity
  • Write access vs. read-only/export workflows

What the first build includes

  • Working implementation
  • Agreed integrations
  • Testing against realistic cases
  • Documentation and handoff
  • Defined post-launch support period
No long-term Reativei contract required.

You receive the fixed implementation price before the build starts.

Show us the manual step →

Built directly with the person doing the work.

Photo of Vinicius Bernardini, founder of Reativei
Vinicius Bernardini
Founder / Software Engineer
São Paulo, Brazil

Reativei is founder-led. You work directly with Vinicius from workflow mapping through implementation, testing and handoff.

The studio deliberately focuses on small company-specific operational systems rather than broad software transformation projects.

Straight answers to the questions that matter.

What you receive, what you own, what it costs, and what happens after launch.

Why not use an existing product?

Sometimes that is the right answer. Reativei is for the company-specific remainder that existing ERP, CRM, SaaS or automation tools do not cover cleanly. Standard products may still be used inside the implementation when appropriate.

What access or integrations do you need?
  • Sample data or exports first, where practical.
  • APIs preferred when available.
  • Email, files and exports can also be interfaces.
  • Least-privilege, read-only access preferred.
  • Production write access only when actually needed and explicitly scoped.

Where a step benefits, AI can help interpret documents or classify requests — but rules, approvals and critical actions stay explicit and reviewable.

What do we receive, and who owns/hosts it?

A working implementation of the agreed workflow — the software, agreed integrations, documentation and a clean handoff, plus a defined post-launch support period. The fixed-scope proposal states the hosting and ownership model before the build starts.

What does a first build cost, and how long does it take?

A single narrow workflow can often be handled as a Quick Fix, starting at US$750 and usually delivered within a few business days. A typical first build beyond that is US$2,500–5,000. Most small workflows run roughly 1–3 weeks, though integration complexity can change that. No long-term Reativei contract is required. Any third-party or optional ongoing cost — hosting, services or licenses — is stated before the build.

What happens when the process changes?
  • Small adjustments can be handled under an agreed support arrangement.
  • Larger changes are re-scoped as new work.
  • Documentation is included with the handoff, so the system is maintainable.
FIT CHECK
FIRST STEP

SHOW US THE MANUAL STEP.

One or two sentences is enough. Tell us what starts the process, which tools are involved and what someone still does by hand. We'll tell you whether a small build looks worthwhile and what we would need to confirm.

No system access or files are needed for this first step. If custom software is not the right answer, we'll say so.

Email Vinicius

Example: "Every Friday we export X, compare it with Y, fix mismatches in a spreadsheet, then update Z."

How we use your information → Privacy
Sent directly to vinicius@reativei.com — no email client needed. Prefer email? Email Vinicius