# Langaj vs Case Tracker for USCIS Citizen

Langaj and Case Tracker for USCIS Citizen both sit at 4.4 stars, but that hides the real split: 94% of Langaj's written reviews are positive against 17% of Case Tracker for USCIS Citizen's. Langaj also leads on in-app purchases (none vs 2) and ads (none vs shown). Case Tracker for USCIS Citizen's advantage is iOS requirement (13.0 vs 16.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Case Tracker for USCIS Citizen sells 2 one-off in-app purchases. Langaj asks for nothing beyond the download.

Case Tracker for USCIS Citizen holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 693 and 479 respectively. Written reviews complicate that: 94% of Langaj's written reviews are positive against 17% of Case Tracker for USCIS Citizen's, so the app with the better star average is not the one people write more warmly about.

Langaj ships an update every 3 weeks, Case Tracker for USCIS Citizen monthly. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Langaj | Case Tracker for USCIS Citizen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (693 ratings)](https://appshunter.io/ios/app/langaj/id1661024807/reviews) | **[4.6 (479 ratings)](https://appshunter.io/ios/app/case-tracker-for-uscis-citizen/id6483856406/reviews)** |
| Number of ratings | **693** | 479 |
| Positive reviews | **93.5% of reviews** | 17.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 392 MB | 32 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Willio Jeanvilma](https://appshunter.io/developer/1483542213) | [Keyurbhai Tavethiya](https://appshunter.io/developer/1596420019) |

## What reviewers say

### Langaj

[App page](https://appshunter.io/ios/app/langaj/id1661024807)

This free app, designed in Haitian Creole, helps Haitian users learn foreign languages. It offers an accessible way to acquire new language skills.

**Highlights:** Learn foreign languages, Free app, Designed in Haitian Creole, Accessible language learning

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface and easy to navigate
- 📚 Comprehensive language learning content
- 🌍 Multiple languages available (English, Spanish, French, Portuguese)
- 💰 Free access to language learning
- 🎯 Effective for improving language skills

**What reviewers complain about**

- 🔊 Audio not playing in listening exercises
- 📝 Inconsistent answer acceptance in exams
- ⏸️ Lack of automatic word progression feature

**Reported bugs**

- Audio not outputting in listening comprehension section
- Inconsistent answer validation in exams

**Requested features**

- Additional languages beyond current offerings
- Gamification with lives system and error penalties
- Leaderboard rankings (Bronze, Silver, Diamond tiers)
- Automatic word progression during lessons
- Paid premium version with expanded content


### Case Tracker for USCIS Citizen

[App page](https://appshunter.io/ios/app/case-tracker-for-uscis-citizen/id6483856406)

This app provides real-time updates and notifications for your US USCIS case status. Track multiple applications, review your case timeline, and stay informed with the latest USCIS news. Effortlessly set up by entering your receipt number.

**Highlights:** Real-time case status updates, Instant notifications for changes, Track multiple USCIS cases, View case progress timeline, Latest USCIS news bulletins, Effortless setup with receipt number

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Case Tracker LifeTime Purchase | $5.99 | one-time |
| Case Tracker LifeTime Purchase | $9.99 | one-time |

**What reviewers like**

- ✅ Case tracking functionality works for some users
- ⚡ Simplified case status checking process

**What reviewers complain about**

- 🐛 App fails to display case status despite ads
- ⏱️ Extremely slow loading times
- 📺 Excessive ads throughout the app
- 💰 Paid subscription doesn't improve functionality
- 🚫 Non-functional for many users

**Reported bugs**

- Case status fails to load after watching ads
- App returns 'invalid number' for valid case numbers
- Slow loading and frequent timeouts
- Internet connection error messages despite valid connection
- App crashes on startup

**Requested features**

- Reduce or eliminate ads
- Improve app stability and performance
- Display case history like competitor apps
- Better error handling and validation


## Frequently asked questions

### Is Langaj free?

Langaj is free to download, with no in-app purchases.

### Is Case Tracker for USCIS Citizen free?

Case Tracker for USCIS Citizen is free to download, with in-app purchases available.

### Which has better reviews, Langaj or Case Tracker for USCIS Citizen?

Case Tracker for USCIS Citizen is rated higher. Langaj averages 4.4 out of 5 from 693 ratings, while Case Tracker for USCIS Citizen averages 4.6 from 479 ratings.

### Do Langaj or Case Tracker for USCIS Citizen have ads?

Case Tracker for USCIS Citizen shows ads; Langaj does not.

### Which is updated more often, Langaj or Case Tracker for USCIS Citizen?

Langaj ships an update every 3 weeks, and Case Tracker for USCIS Citizen monthly. Most recently, Langaj was updated on September 21, 2026 and Case Tracker for USCIS Citizen on September 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*