
Granola.so
Fellow.app
Tactiq
Audacity
HyNote AI
Twist
Hyprnote
Eliminate background noise, minimize distractions, feel more confident, and activate your communication superpower with Krisp, an AI-powered software solution for effective online meetings.
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

Which is more popular?
Based on our record, Krisp seems to be more popular. It has been mentioned 141 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 | krisp.ai | zip-codes.com |
| Pricing | — | |
| Platforms | — | |
| Company | 2017 | Startup from the United States · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Krisp yet.
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...
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
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Overall verdict
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Walkthroughs and reviews on video.
Krisp Review - Noise Removal App (Kids Screaming!)
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External articles and on-site reviews we used to compare the two products.

Among the work from home tools it will be useful to have a service that suppresses extraneous noise during online calls. This is especially true for employees who have small children or whose neighbors are renovating....
One of the biggest obstacles to your agents providing quality customer support over the phone is background noise. Itâs nearly inescapable. Whether theyâre working in an office with a chatty coworker next to them...
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Recommendations tracked on public social media and blogs since March 2021.

Krisp is outstanding for filtering out unwanted noise on calls and streams. Say goodbye to fire engines in the background while you stream. 🤣. - Source: dev.to / over 2 years ago
You can try https://krisp.ai . Voice isolation in my experience doesn’t work well outside. Source: almost 3 years ago
I currently have to VPN into locked-down VM Horizon desktop (all apps installs are managed by the client GIS staff). Are you running krisp.ai outside of your VPN session? Source: over 3 years ago
Tracking ZIP Code API since May 2026.
When comparing Krisp and ZIP Code API, you can also consider the following products.

Granola takes your raw meeting notes and makes them awesome
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Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Fellow is the most complete AI meeting management platform built for teams that want to move faster and smarter
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Meeting notes powered by speech to text transcription
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
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