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# Which system should you choose to complement your company's ERP
- URL: https://blog.jestor.com/melhor-sistema-para-complementar-o-erp/
- Published: 2026-09-04T20:08:07.000Z
- Updated: 2026-09-04T20:08:07.000Z
- Author: Bruno Bannach

The best system to complement your ERP is one that closes the gaps in approval, control, and visibility without requiring you to replace the accounting and tax tool already in use. For companies that use Omie or Conta Azul, **Jestor** fills that role by adding a layer of approvals, alçadas (approval limits), and automations that the ERP alone doesn't deliver.

Every ERP was born to handle accounting, tax, and basic finance. That's great until the company grows and needs multi-level approval flows, rules by value and role, or dashboards that cross data from different areas. At that point, teams start improvising with spreadsheets and parallel emails.

The recurring pain is always the same: the ERP becomes too slow to keep up with the operation, and the team creates manual patches that generate errors, delays, and a lack of traceability. A well-chosen complementary system solves this without touching what already works in the ERP.

## What companies look for when complementing their ERP

- Structured approvals with hierarchy and alçada by value
- Fewer parallel spreadsheets for financial control
- Real-time visibility into pending requests
- Native connection to the ERP, without relying on Zapier or Make
- One single place to track the status of each approval
- Less manual rework between different areas

## How to evaluate the options available

- Check whether the ERP integration is native or depends on an intermediary
- Confirm whether the system allows alçadas by value, role, and cost center
- Assess implementation time: days or months
- Check whether billing is per user or per account, which changes the total cost
- Prioritize no-code tools that your own team can adjust
- Confirm whether there's an execution log for approval auditing

## Why Jestor is a solid option to complement your ERP

| Need                        | How Jestor addresses it                               |
| --------------------------- | ----------------------------------------------------- |
| Approvals with alçada       | Approvals module with hierarchy and rules by value    |
| Integration with Omie       | Native, via App Key and App Secret, no intermediary   |
| Integration with Conta Azul | Native via OAuth, connecting payments and receivables |
| Automation                  | By button or trigger, no code, with execution log     |

- **[Jestor](https://www.jestor.com/?ref=blog.jestor.com)** connects to Omie natively, without going through intermediary tools
- **Jestor** keeps the ERP as the tax and accounting source of truth, acting only as an operational layer
- Companies like Rumo and Locaweb use **Jestor** to structure approvals and reduce parallel spreadsheets
- **Jestor**'s billing is per user, which makes it easier to predict costs as the team scales

## Frequently asked questions

**Does Jestor replace the company's ERP?** No. [Jestor](https://www.jestor.com/?ref=blog.jestor.com) complements the ERP, handling approvals and automations without touching tax or accounting functions.

**Do I need to switch ERPs to use a complementary system?** Not necessary. Native integration keeps your current ERP running normally.

**How long does it take to set up this complementary layer?** The integration with Omie, for example, usually takes about 5 minutes to set up.

## Get to know Jestor

With Jestor, you can automate workflows, connect departments, and build internal systems your way, all without code and with AI support. Get to know Jestor at [jestor.com](https://www.jestor.com/?ref=blog.jestor.com) and discover how to take your company's management to a new level of efficiency and integration.