For new carrier requests, contact the developer at trackpack@tribotech.com.br.
Include the carrier website and the required data to track your parcel.

Feature list includes:

– Carrier list filtering;
– Automatic notifications with custom checking interval;
– SMS integration;
– Route map display when available;
– Multi language support;
– App2SD support;
– Package status sharing;
– Automatic carrier detection;
– Device sharing mechanism support;

Some reviews from real users from the Google Play Store:

“Great app Good graphics. Functionally complete. The developer is responsive. A great example of an app done right.”
John, 2012-11-21

“WoooooW You can easly track your package without any going to web… If there will be 100 stars.. I’m gana to put them all.”
remot, 2012-11-20

Supported carriers:
– 2GO e-Trace
– 4PX
– A-1 Amazon.com Tracking
– AFL WiZ Express
– Air21
– An Post
– Aramex
– ASM
– Australian Air Express
– Australia Post
– Austrian Post
– Azul Cargo
– Belpost EMS
– Blue Dart Express
– Bulgarian Post
– Belgian Post
– Bartolini/BRT Corriere Espresso
– Canada Post
– China EMS
– China Post
– Chunghwa Post – EMS & Letters
– Chronopost
– Chronopost Portugal
– City Link UK
– City-Link Express
– Collect+
– Correios
– Correo Argentino
– Correo Paraguayo
– Correos de Chile
– Correos España
– CourierPost
– Correos de México
– Croatia Post
– CTT Correios
– Cyprus Post
– Deutsche Post
– DHL Express
– DHL Express – Brasil
– DHL Express – España
– DHL For You (Netherlands)
– DHL Germany
– DHL Global Mail
– DHL Service Point Sweden (Domestic)
– Dicom Express
– DirectLog
– DPD Germany
– DPD UK
– DTDC India (Domestic)
– DTDC India (International)
– Elta Courier Greece
– Emirates Post EMS
– EMS Indonesian Post
– Envialia
– EspeedPost
– Estafeta Mexico
– Fastway Couriers Australia
– Fastway Couriers Ireland
– Fastway Couriers New Zealand
– FedEx
– FedEx UK
– First Flight
– flipkart.com
– Flyking
– Flyt Express
– GLS Group
– GMS Express
– Gollog
– Halcourier
– Hellenic Post
– Hermes
– Hermes UK
– Home Delivery Network
– Hong Kong Post
– ICC World
– India Post – Domestic
– India Post – International
– Interlink Express
– i-parcel
– International Bridge
– Israel Post
– JadLog
– Japan Post
– JNE Indonesia
– Kangaroo Malaysia
– Kiala France
– Korea Post EMS
– Kuroneko Yamato
– La Poste Courrier Suivi
– LaserShip
– Latvijas Pasts
– LBC Express
– Lietuvos Paštas
– MRW
– MultiPack
– Nacex
– New Zealand Couriers
– New Zealand Post
– OnTrac
– Overnite Express
– Parcel2Go
– Parcel Force
– Polar Express
– PosLaju
– POS Malaysia
– Posta Romana
– PostclubUSA
– Poste Italiane Raccomandata
– Posten.se (Sverige)
– Posten Norway
– PostNL
– PostNL International
– Post Danmark
– Prestige Delivery Systems
– PTT Turkey
– Purolator
– Royal Mail
– Selekt Vracht
– Serbia Post (Pošta)
– Seur (Spain & Portugal)
– Singapore Post – Articles
– Singapore Post – Speedpost
– SkyNet Worldwide Express
– SkyXpress
– Star Track Express
– Sagawa Express
– Saia
– Saudi Post
– Sodexi
– South Africa Domestic
– South Africa EMS
– Speed Services Couriers
– Swiss Post
– TAM Cargo
– Thailand Post
– TiKi
– TNT Express
– Tourline Express
– The Professional Couriers India
– Ukrposhta (Ukraine Post)
– UPS & UPS Mail Innovations
– USPS
– Xend Express
– Yebhi.com
– Yodel UK (by Parcel Number)
– Yanwen China