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

Moom
Shiftit
Mizage Divvy
Spectacle App
SizeUp
Magnet Window Manager
Swish
Select windows by moving the mouse over a dock item and more. FaqFrequently Asked Questions. HyperDock shows "Trial .

Which is more popular?
Based on our record, HyperDock seems to be more popular. It has been mentioned 16 times since March 2021.
Website, pricing, platforms and company facts side by side.
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ZIP
ZIP Code API
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| Website | zip-codes.com | bahoom.com |
| Company | Startup from the United States · 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 HyperDock yet.
What each product offers, as listed by its team.

Possible disadvantages
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
HyperDock is recommended for power users and those who frequently multitask with several applications open simultaneously. It's particularly useful for users who want more control over their application windows and prefer customizable shortcuts to streamline their workflows. It's also a good choice for users who enjoy having quick access to features like window previews and media controls.
Walkthroughs and reviews on video.
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HyperDock (It's Life-changing) for Mac Review and Demo
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using ZIP Code API and HyperDock. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Tracking ZIP Code API since May 2026.
Even though Apple is deprecating the API for apps to record the screen like in AltTab and Shottr, HyperDock still continues to work properly! For those who don't know HyperDock is a system extension that brings over window previews from... Source: over 3 years ago
Try HyperDock. Thank me later. Windows will get you covered ;). Source: almost 4 years ago
Hyperdock shows previews of multiple apps by hovering over them in the dock - https://bahoom.com/hyperdock. Source: almost 4 years ago
When comparing ZIP Code API and HyperDock, you can also consider the following products.

Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Move your mouse over the green zoom button in any window, and Moom's mouse control overlay will appear (as seen in the above animation).
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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fikovnik has 62 repositories available. Follow their code on GitHub.
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
Compare PostalDataPI to ZIP Code API or HyperDock:

Divvy is an entirely new way of managing your workspace.
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