EcomAppReviews

Shopify app

New

FullSent ‑ Mail Tracking App

Cut shipping costs by using tracked mail.

Rating on Shopify
5.0(1)
Reviews
1
Launched
April 7, 2025
Pricing
Free to install. Additional charges may apply.
Languages
English

View on the Shopify App Store

The facts

Every value below is read from the listing or computed by the published formula. Nothing is a verdict.

Rank in Shipping

#285 of 627

See the ranked table

Bayesian rating

3.98

category median 4.01

Reviews in the last 180 days

0

from the 1 reviews on the listing page

1 and 2 star share

0%

0 of 1

Starting price

Free plan

band: Free · 7-day trial

Pricing plans as listed on Shopify

All charges are billed in USD. See all pricing options

PlanPriceBilled yearlyTrialUsage feeIncluded
¢25 per mailpieceFree to installnot offered7 daysEnjoy a 7-day free trial, then pay only for what you track. You can select your plan on the app billing page.Generate Tracking Barcodes; Print Packaging Formats; Self-Service Tracking Links; Bulk Package Printing; Automatic Customer Notifications

Rating distribution

1 ratings on the listing at crawl time.

  • 5 stars1(100%)
  • 4 stars0(0%)
  • 3 stars0(0%)
  • 2 stars0(0%)
  • 1 star0(0%)

Latest reviews

The 1 most recent of 1 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.

  • 5 starsNov 6, 2025Table Moments CollectiveUnited States7 months using the app

    "I didn't realize how useful an app like this would be. I was already shipping my products in stamped envelopes but I was getting a ..."

    Read on Shopify

Features Shopify lists for this app

Feature handles from the listing, grouped as Shopify groups them.

Labels and packaging

  • Label creation
  • Packaging
  • Delivery date

Managing shipments

  • Real-time tracking
  • Email notifications

Works with

Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.

Shopify surfaces: Customer accounts, Shopify Admin

Data access

As disclosed on the listing. Never scored.

View customer data

Sensitive data, device and activity data

  • Sensitive data: Name, email address, physical address
  • Device and activity data: Geolocation, IP address, browser and operating system

View staff and contributor data

Store owner

  • Store owner: Name, email address, phone number, physical address

View and edit store data

Customers, products, orders

  • View customers: Customer data
  • Edit products: Products, collections
  • Edit orders: Assigned fulfillment, merchant managed fulfillment, all order history for the last 60 days

Developer

Teff Technologies LLC

Apps in the dataset:
1
Address:
SAINT LOUIS, MO, US
Website:
teff.tech
Support email domain:
teff.tech
English support:
yes
Resources:
Privacy policy, FAQ, Tutorial, App Documentation, demo store

Similar apps

Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.

From the Shopify listingDeveloper claims, shown verbatim and collapsed. 79 words.Show
  • Use a stamp to ship your products with affordable tracking.
  • Print address information directly on the packaging (envelopes & flats).
  • Self-service tracking link integrated in the customer's order summary page.
  • Real-time shipping updates and estimated time of arrival (ETA).

FullSent provides an affordable shipping solution using USPS barcodes to track envelopes and flats.

FullSent integrates USPS Intelligent Mail barcodes (IMb) into Shopify to bring a dramatically more affordable shipping option to merchants. FullSent uses USPS IMb's to track shipment and delivery of goods using First-Class Mail leading to significant shipping savings. Typically used for Large Commercial Mailings, FullSent adapts this shipping solution for eCommerce. Save money on shipping with every order. Ideal for small, flat, low priced goods.

Questions and comments

Questions people ask about FullSent ‑ Mail Tracking App, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.

Ask a question or share what worked for your store

Read by a person before it appears. One link at most, no HTML.

Data as of Oct 20, 2026, from the public Shopify App Store listing. How the numbers are computed: methodology.

1 review counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.