Comparison

Case Tracker for USCIS & NVC vs Dilogun

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Case Tracker for USCIS & NVC

This app helps you track your U.S. immigration cases with USCIS and NVC. Get real-time status updates, immigration news, and prepare for your citizenship interview with a civics quiz. Receive automated alerts for case changes and new Visa Bulletins.

Highlights
  • Track USCIS and NVC cases
  • Automated status change notifications
  • Visa Bulletin updates
  • Immigration news feed
  • Citizenship civics quiz
  • Search case statuses
Features
Read full description

The ultimate app for tracking USCIS and NVC immigration cases for U.S.A visa and citizenship. Quick access to Visa Bulletins, the latest immigration news, push notifications keep you up to date and Civics Quiz to help you prepare for the USCIS Citizenship Civics Interview. ** Trusted by over 2 million users ** Features include: • Tracking for all valid USCIS case receipts, including EAC, IOE, LIN, MCT, MGL, MSC, NBC*, SRC, WAC, YSC, ZAR, ZCH, ZHN etc. • Tracking of Immigrant and Nonimmigrant Visa NVC cases • Civics Quiz to help you prepare for your Citizenship interview • Automated alerts: Background updates with notifications if one of your cases receives a status change & when a new Visa Bulletin has been released • Search a range of cases and get their status • Read the latest immigration news • See the latest Visa Bulletin and NVC timeframes Disclaimer: Case Tracker for USCIS does not represent or is not affiliated with, any U.S. government entity. We also do not offer any legal advice since Case Tracker for USCIS is not a law firm. Case Tracker for USCIS provides real-time case status information, which is publicly available on https://egov.uscis.gov/casestatus/landing.do and https://ceac.state.gov/ceac/. As such we do not claim the accuracy of information and this information can not be used in any legal case. All case information displayed in the app is done so in compliance with the USCIS website policies (https://www.uscis.gov/website-policies), which state: "Information presented on this WWW site is considered public information and may be distributed or copied." Terms of use & Privacy policy: https://usciscasetracker.com/privacy-terms-and-conditions.html

About

Dilogun

This tool provides structured readings based on the traditional Diloggún system. It helps users interpret signs (oddu) and save personal notes for analysis and tracking.

Highlights
  • Structured Diloggún readings
  • Interpretation of signs (oddu)
  • Personal note saving
  • Analysis and tracking tools
  • Traditional divination system
Features
Read full description

DILOGUN es una herramienta de consulta basada en el sistema tradicional del Diloggún. La app permite generar lecturas estructuradas, interpretar signos (oddu) y guardar notas personales para su análisis y seguimiento. Términos de Uso (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Case Tracker for USCIS & NVC4 screens
Dilogun4 screens

Verdict

The call

The clearest difference is ads: Dilogun at none against Case Tracker for USCIS & NVC's shown. Case Tracker for USCIS & NVC's advantage is ratings volume (319K vs 4) and rating (4.8 vs 4.5). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Case Tracker for USCIS & NVC sells 14 in-app purchases, starting at $2.99 per month and Dilogun sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Case Tracker for USCIS & NVC holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Case Tracker for USCIS & NVC has 319K ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Case Tracker for USCIS & NVC ships an update fortnightly, Dilogun every 2 months. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 6 level
Case Tracker for USCIS & NVC versus Dilogun: the parameters behind the verdict, then further details
ParameterCase Tracker for USCIS & NVCDilogun
PriceFreeFree
Rating4.8 (319K ratings) — better4.5 (4 ratings)
Positive reviews63.8% of reviews—
Number of ratings319K — better4
Update frequencyFortnightly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#29 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size217 MB172 MB
Age rating4+12+
DeveloperImmiVision, LLCEmmanuel Zuniga

Customer experience

Case Tracker for USCIS & NVC

All ratings318,713 ratings
Positive95.9%
Neutral1.4%
Negative2.7%
Written reviews3,014 reviews
Positive63.8%
Neutral2.9%
Negative33.3%

Dilogun

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Case Tracker for USCIS & NVC

Reported bugs

3 issues
  • Updating screen gets stuck
  • Notifications not working as expected
  • Inconsistent case status display

Requested features

4 requests
  • Limit notifications to case updates only
  • Add option to track case history
  • Improve background update functionality
  • Enhance community features for sharing experiences

Dilogun

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Case Tracker for USCIS & NVC

Subscriptions13
  • Case Tracker Plus$2.991 Month
  • Case Tracker Plus$3.991 Month
  • Case Tracker Pro$4.991 Month
Show 10 more
  • Case Tracker Plus2 variants$4.991 Month
  • Case Tracker Plus3 variants$6.991 Month
  • Case Tracker Pro$7.991 Month
  • Case Tracker Pro2 variants$8.993 Months
  • Case Tracker Plus$8.991 Month
  • Case Tracker Pro2 variants$10.991 Month
  • Case Tracker Pro$11.993 Months
  • Case Tracker Pro$12.991 Month
  • Case Tracker Pro$18.993 Months
  • Case Tracker Pro$25.993 Months
One-time1
  • Ad-Free Upgrade$4.99
1 purchases

Dilogun

Subscriptions1
  • Dilogun Premium (Mensual)$5.991 Month

Questions

Is Case Tracker for USCIS & NVC free?
Case Tracker for USCIS & NVC is free to download, with in-app purchases available.
Is Dilogun free?
Dilogun is free to download, with in-app purchases available.
Which has better reviews, Case Tracker for USCIS & NVC or Dilogun?
Case Tracker for USCIS & NVC is rated higher. Case Tracker for USCIS & NVC averages 4.8 out of 5 from 319K ratings, while Dilogun averages 4.5 from 4 ratings.
Do Case Tracker for USCIS & NVC or Dilogun have ads?
Case Tracker for USCIS & NVC shows ads; Dilogun does not.
Which is updated more often, Case Tracker for USCIS & NVC or Dilogun?
Case Tracker for USCIS & NVC ships an update fortnightly, and Dilogun every 2 months. Most recently, Case Tracker for USCIS & NVC was updated on October 29, 2026 and Dilogun on October 10, 2026.

Other comparisons