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PostalDataPI VS E-tracking

Compare PostalDataPI VS E-tracking and see what are their differences

PostalDataPI

The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.

Rating
0 reviews
Alternatives Is it good?
E-tracking

Discover the best tracking platform for all your shipment needs. Track your container, air cargo, package, post/ems, and courier shipments effortlessly.

Rating
0 reviews
Pricing
Freemium Free trial
Alternatives Is it good?
Measure.sh
Measure helps mobile teams monitor and fix crashes, ANRs, bugs, and performance issues. The open source alternative to Firebase Crashlytics. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Address Verification API popularity
100% vs 0%
alternatives listed
12 vs 7

Base details

Website, pricing, platforms and company facts side by side.

PostalDataPI
E-tracking
Website postaldatapi.com e-tracking.net
Pricing
Official pricing
Freemium Free trial Official pricing
Company Startup from the United States · 1 - 9 employees · 2026 Startup from the United Kingdom · 1 - 9 employees · 2023
Listed in
APIs REST API Postal Management Zip Lookup Postcode API Geocoding Address Verification API Geolocation API Developer Tools +6
Logistics And Supply Chain Shipping and Tracking Business & Commerce Transportation +1

About PostalDataPI and E-tracking

In their own words, as submitted to SaaSHub.

PostalDataPI
E-tracking

PostalDataPI is a global postal code validation and enrichment API covering 240+ countries and territories. One API, one key, one flat rate — $0.000028 per query with no tiers or subscriptions. What you get back: Up to 18 metadata fields per postal code — city, state/region, coordinates,...

Read more about PostalDataPI

At e-Tracking.net, we simplify global logistics visibility. We provide real-time tracking solutions for containers, vessels, and sailing schedules—helping freight forwarders, importers, and exporters stay informed and in control. Our mission is to make shipping data accessible, accurate, and easy...

Read more about E-tracking

Features and specs

What each product offers, as listed by its team.

PostalDataPI 5 features
E-tracking 4 features
  • Specialized Postal Data
    PostalDataPI focuses specifically on postal and address-related data, providing dedicated endpoints for ZIP code lookups, address validation, and geographic postal information, making it a niche solution for mailing and logistics needs.
  • Simple API Integration
    The API appears to offer straightforward RESTful endpoints that are relatively easy to integrate into existing applications, requiring minimal setup and configuration for developers.
  • Useful for Address Validation
    The service can help businesses validate and standardize mailing addresses, reducing undeliverable mail, saving postage costs, and improving data quality in customer databases.
  • Geographic Data Enrichment
    PostalDataPI can enrich address data with additional geographic information such as coordinates, county, and timezone details associated with postal codes, which is valuable for analytics and location-based services.
  • Lightweight and Focused
    As a specialized micro-API, it avoids the bloat of larger platforms, offering a focused toolset that does one thing well — handling postal and ZIP code data without unnecessary complexity.

Possible disadvantages

  • Limited Public Awareness
    PostalDataPI is not widely known or widely reviewed compared to major competitors like SmartyStreets, Google Geocoding API, or Melissa Data, making it harder to assess reliability and long-term viability.
  • Sparse Documentation and Community Support
    As a smaller or lesser-known service, it may lack comprehensive documentation, tutorials, and an active developer community, which can make troubleshooting and advanced usage more challenging.
  • Uncertain Data Coverage
    It is unclear how comprehensive the postal data coverage is — whether it supports international postal codes or is limited to specific countries, which could be a significant limitation for global applications.
  • Unknown Uptime and Reliability Track Record
    Without widespread usage reports or published SLA guarantees, it can be difficult to trust the service for mission-critical applications that require high availability and consistent performance.
  • Limited Feature Set Compared to Competitors
    Larger address validation and postal data providers offer additional features like autocomplete, batch processing, CASS certification, and deliverability scoring that PostalDataPI may not provide.
  • Track and Trace
    Track your shipments with ease, from anywhere in the world
  • All-in-one Tracking Solutions
    Get ready to streamline your tracking process with our all-in-one platform for tracking services!
  • 3800+ carriers worldwide
    We supported 3800+ carriers worldwide
  • Sailing Schedules
    Reliable information on sailing times, routes, and vessel schedules, ensuring your operations run smoothly.

Analysis

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

PostalDataPI
E-tracking

Overall verdict

  • I don't have verified, up-to-date information specifically about PostalDataPI (postaldatapi.com), including details on its accuracy, pricing, uptime, or customer reviews. I can't confirm whether it's a good product without more direct data or firsthand testing, so I'd recommend evaluating it yourself using the criteria below before committing.

Why this product is good

  • Unable to verify specific claims about data accuracy, coverage, or update frequency for this service
  • No confirmed information on pricing tiers, rate limits, or API reliability (SLA/uptime)
  • No verified user reviews, testimonials, or third-party comparisons available
  • Company background, support quality, and documentation quality are unconfirmed
  • If considering this service, check for: free trial/sandbox access, transparent pricing, data source citations, response time benchmarks, and independent reviews on sites like G2 or Trustpilot

Recommended for

  • Not able to make a specific recommendation without verified data
  • Best approach: developers needing postal/address validation APIs should compare this against established alternatives (e.g., SmartyStreets, Lob, Google Maps Geocoding API, USPS Web Tools) based on documented accuracy and pricing
  • Suitable evaluation candidates: teams willing to test the API directly with sample data before integrating into production systems

Overall verdict

  • E-tracking.net appears to be a niche GPS tracking and fleet/asset management service; it can be a reasonably good choice for basic tracking needs but may lack the advanced features, support infrastructure, and brand reputation of larger, more established competitors, so due diligence is recommended before committing.

Why this product is good

  • Offers GPS tracking functionality for vehicles or assets at what is often a lower price point than major competitors
  • Simple, no-frills interface that can be easier for small operators to adopt quickly
  • Provides basic reporting on location, routes, and possibly driving behavior
  • Can be suitable for smaller fleets that don't need enterprise-level features
  • Lower cost of entry compared to premium fleet management platforms

Recommended for

  • Small business owners with a handful of vehicles needing basic location tracking
  • Independent contractors or delivery drivers wanting simple route verification
  • Budget-conscious users who don't require advanced analytics or integrations
  • Personal use cases like tracking a single vehicle or asset
  • Users who prioritize simplicity over feature-rich dashboards

Videos

Walkthroughs and reviews on video.

PostalDataPI 2 videos + Add
E-tracking 0 videos + Add

PostalDataPI Now Returns 18 Fields Per Postal Code — for 240+ Countries

More videos

  • - PostalDataPI Tutorial: Your First Postal Code API Call in 5 Minutes

No E-tracking videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
PostalDataPI
E-tracking
100% 100%
Address Verification API
0% 0%
0% 0%
Logistics And Supply Chain
100% 100%
100% 100%
Postcode API
0% 0%
0% 0%
Shipping and Tracking
100% 100%

Questions & Answers

As answered by people managing PostalDataPI and E-tracking.

What makes your product unique?

E-tracking's answer:

E‑Tracking.net offers a unified platform to track ocean containers, air cargo, and sailing schedules across global carriers. Its ease of use, real-time data accuracy, and coverage make it a go-to visibility tool for logistics professionals worldwide.

Why should a person choose your product over its competitors?

E-tracking's answer:

Unlike fragmented solutions, E‑Tracking provides multi-carrier visibility, smart alerts, shareable tracking links, and sailing schedules—all in one place. Its simple UX, cost-effectiveness, and fast support set it apart from complex and overpriced alternatives.

How would you describe the primary audience of your product?

E-tracking's answer:

Our core users include freight forwarders, logistics coordinators, import/export companies, and digital freight platforms seeking shipment visibility and schedule optimization for better planning and customer communication.

What's the story behind your product?

E-tracking's answer:

E‑Tracking was born from the frustration of manually checking container statuses across different carrier sites. We created a platform that centralizes logistics visibility, saves time, and empowers supply chain professionals with actionable data.

Which are the primary technologies used for building your product?

E-tracking's answer:

Our platform is built using modern web technologies including React, Node.js, PostgreSQL, and integrates with global carrier APIs. We also use scalable cloud infrastructure (AWS) to ensure high availability and performance.

Who are some of the biggest customers of your product?

E-tracking's answer:

We serve clients globally, including: – A leading freight network companies – Regional air cargo agents in Europe – Large importers/exporters in MENA & LATAM – Digital freight SaaS platforms

User comments

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Alternatives to PostalDataPI and E-tracking

When comparing PostalDataPI and E-tracking, you can also consider the following products.

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