GreenLight is a free web-based tool to track your green card application. It decodes USCIS status messages, shows your timeline compared to the community, and alerts you when your case changes. But it is not the only option. This guide reviews five tools — GreenLight, Lawfully, Case Tracker for USCIS, VisaJourney, and Trackitt — with honest assessments of each.
1. GreenLight — Best for Privacy-First Tracking
What it does: GreenLight is a free web application that tracks green card and other USCIS cases. Its core features include a status decoder (paste any USCIS message for a plain-English explanation), a community benchmark timeline (compare your case against real applicants), email and push notification alerts, and document checklists for I-485, I-765, and I-131.
Cost: Free. A Pro tier is available for multi-case tracking and extended history.
Best for: Applicants who are privacy-conscious or don't want to link USCIS account credentials to a third-party service. Also ideal for applicants who want a plain-language decoder for confusing USCIS status messages.
Limitations: Web-based only (no native iOS/Android app). Processing time estimates are community benchmarks rather than AI-generated predictions.
Try it: greenlighttrack.com
2. Lawfully — Best for Mobile Users
What it does: Lawfully is a mobile-first platform (iOS and Android) that connects to your USCIS online account to pull case status automatically. It offers AI-powered processing time predictions, push notifications, and a community timeline based on its user base.
Cost: Free base tier. Premium subscription available.
Best for: Applicants who want a native mobile app with push notifications and prefer AI-driven processing time forecasts.
Limitations: Requires linking your USCIS account. Case data is stored on Lawfully's servers. Does not offer a standalone status decoder for paste-and-decode use without account login.
3. Case Tracker for USCIS — Best Simple Mobile App
What it does: A straightforward iOS and Android app that checks your USCIS case status when you enter your receipt number. Minimal interface — primarily a status checker with basic notification support.
Cost: Free with optional in-app purchases.
Best for: Applicants who want a simple, no-frills case status checker on mobile.
Limitations: Limited community data. No status decoder with explanations. No document checklists or timeline comparisons.
4. VisaJourney — Best for Community Forums
What it does: VisaJourney is one of the oldest U.S. immigration community sites. It has a large forum community, shared timeline data contributed by members, and visa journey tracking for multiple visa types including green card cases.
Cost: Free.
Best for: Applicants who want to read detailed accounts from others with similar cases, or who want to contribute their timeline to a large historical dataset.
Limitations: Older interface. Data is self-reported and not always current. No status decoder or automated alerts.
5. Trackitt — Best for Visa Bulletin Tracking
What it does: Trackitt is a community-driven site where users post their immigration timelines across many visa categories, including EB and family preference cases. It also tracks the monthly visa bulletin.
Cost: Free.
Best for: Applicants in employment-based preference categories who want to see visa bulletin movement alongside community timelines.
Limitations: No automated status checking. No native alerts. Interface is dated. Data depends on user submissions.
Comparison at a Glance
| Tool | Cost | Mobile app | Status decoder | Privacy |
|---|---|---|---|---|
| GreenLight | Free | Web (mobile-optimized) | Yes | No server storage |
| Lawfully | Free / Premium | iOS + Android | Limited | Account login required |
| Case Tracker for USCIS | Free | iOS + Android | No | Receipt number stored |
| VisaJourney | Free | No | No | Self-reported data |
| Trackitt | Free | No | No | Self-reported data |
Frequently Asked Questions
What is the best free green card tracker?
GreenLight is the best free green card tracker for applicants who want privacy-first tracking, a status decoder, and community benchmarks without sharing USCIS account credentials. Lawfully is the best choice if you want a native mobile app. Both are free at the base level. Consult an immigration attorney if you have questions about your specific case.
Does USCIS have an official app?
As of 2026, USCIS does not have an official dedicated mobile tracking app. The official way to check your case status is through the USCIS Case Status Online portal at egov.uscis.gov or by calling 1-800-375-5283. Third-party tools like GreenLight and Lawfully supplement the official USCIS portal but are not affiliated with or endorsed by USCIS.
Can I track my case without a receipt number?
Most tracking tools require a receipt number (the 13-character code on your I-797 notice) to check your status. GreenLight's status decoder allows you to paste any USCIS status message text and receive a plain-English explanation — without entering your receipt number into the tool. However, to receive real-time status change alerts, you will need to check status manually or enter your receipt number into a tracking service.
GreenLight is not affiliated with USCIS or any government agency. This article is for informational purposes only and does not constitute legal advice. Always consult an immigration attorney for guidance specific to your case.