Smarty
Zipcodestack
PostalDataPI
Geoco.io
Melissa Data Quality
Loqate
usZIPCodes.org
REST API for US ZIP, ZIP+4, and Canadian postal codes. Single unified endpoint covers address validation and standardization, radius search (centroid haversine and true spatial polygon intersection), point-to-point distance, autocomplete/typeah

Rocket Money
YNAB
Cleo.
CoinIQ
Corvee Tax Planning
Fortune: Finance & Accounting
Orbit - AI-Powered Financial Planning

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
ZIP
ZIP Code API
|
|
|
|---|---|---|
| Website | zip-codes.com | orbit.coach |
| Pricing | — | |
| Company | Startup from the United States · 2026 | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America — no separate APIs by country or data type. What it does Address validation and standardization — production-grade parser with ZIP+4 append, refreshed monthly Radius search — centroid haversine and...
No description of Orbit.coach yet.
What each product offers, as listed by its team.

An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing ZIP Code API and Orbit.coach.
Orbit.coach's answer:
Orbit persists the user’s profile—including age, location and tax context, time horizons, risk appetite, any unique constraints, and other information—and injects this context into every recommendation so guidance remains consistent over time. Users can chat with the AI to refine targets, model scenarios, and lock in a plan that is saved in structured form and measured against future activity.
Orbit.coach's answer:
Our platform uniquely tailors plans to each user's unique financial circumstances and goals. The AI is continually context aware and is therefore able to provide an accurate and user-specific plan that will help the user achieve their goals.
Orbit.coach's answer:
Orbit is for anyone who has any financial goal, but is unsure of how to achieve it.
Orbit.coach's answer:
Orbit utilizes AI to help users achieve their goals.
Share your experience with using ZIP Code API and Orbit.coach. For example, how are they different and which one is better?
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Working hard with nothing to show for it? Use your money more efficiently and control your spending and saving with the YNAB app.
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
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