Choose a general iPaaS when…
You integrate many commercial SaaS products across a large organization and have specialists to build and run flows.
CompareCategories, not brand names
iPaaS, ETL or scripts?
Or something built for government.
There are three usual ways to connect systems. Each fits some jobs. Here's how they compare in general, and where SentraBridge is different.
Three common approaches
And where SentraBridge fits
iPaaSLive app-to-app flows for any industry
ETLScheduled pipelines into a warehouse
ScriptsCode someone wrote for one job
SentraBridgeBoth live and scheduled, built for government, no stored copy
§ Side by side
How the approaches compare.
General descriptions of each category. Individual products vary; check any vendor's current documentation.
| SentraBridge | General-purpose iPaaS | ETL / data pipeline tools | Custom scripts | |
|---|---|---|---|---|
| Who builds flows | Staff on a canvas, or CSP with you | Developers or trained specialists | Data engineers | Whoever wrote the script |
| Copy of the data | None: pass-through, in memory | Varies by product; often logs payloads | Usually stages data in a warehouse | Wherever the script writes it |
| Government systems | Pre-built: Sentra, Accela, OpenGov, Laserfiche, ArcGIS… | Generic catalog; government systems vary | Mostly databases and SaaS apps | Whatever was coded |
| See the data at each step | Yes: counts on every wire, table/JSON/CSV | Varies | Often, at warehouse scale | Print statements |
| Live and scheduled | Both: webhooks, schedules, row changes | Typically both | Mostly scheduled batches | Usually scheduled |
| Run on your own servers | Yes, including air-gapped; or an outbound-only relay | Often cloud-only | Varies | Yes |
| Many agencies, one provider | Workspaces and shared templates | Varies | Varies | One copy per client |
| When it breaks | Alerts, run history, replay by ID | Varies | Varies | Someone notices |
§ When to use what
Honest advice.
Choose ETL when…
The job is loading large volumes into a data warehouse for analytics, on a schedule.
Write a script when…
It's a one-off, short-lived job and someone will own the code.
Choose SentraBridge when…
You connect government systems, want staff to see and fix flows, and don't want another copy of resident data.
§ Read more
The longer version.
A buying guide written for local government.
See your own systems connected.
We'll set up a workspace with your systems in a sandbox and build your first flow with you.