MP3 Converter vs Case Tracker for USCISㅤ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MP3 Converter
Easily convert media files to a wide range of audio formats. Extract audio from videos and transfer files wirelessly. Offers advanced settings for audio customization.
- Convert to any audio format
- Extract audio from video
- Transfer audios via Wi-Fi
- Import multiple files
- Advanced audio settings
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MP3 Converter is the easiest way to convert media files to any audio format # Supports a variety of audio formats including: MP3, AAC, WAV, PCM, FLAC, OGG, WMA, AIFF, AC3, M4A, AMR, AU, DTS, MP2, RA, TTA, WV, OPUS, APE, MPC, ADX, CAF, GSM, MKA, SND, VOC, and M4R. # Features: → Convert to any audio formats. → Extract audio from video → Transfer audios via Wi-Fi → Import multiple files. Including audio and video. → Advanced audio settings. # MP3 Converter Pro: • You can subscribe to unlock all features and remove ads. • Subscription auto-renew at the end of current period, unless cancelled 24-hours in advance prior to the end of the current period. The subscription fee is charged to your iTunes account at confirmation of purchase. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Terms of use: https://docs.qq.com/doc/DRXpJUVhRSm5MQlFL Privacy policy: https://docs.qq.com/doc/DRXpJUVhRSm5MQlFL Contact us: help4audioconvert@gmail.com
Case Tracker for USCISㅤ
This platform assists users with their immigration journey by tracking case statuses, providing visa and migration rule updates, and offering tools like a fee calculator and citizenship exam preparation. It also guides on I-94 forms and helps locate necessary offices.
- Track USCIS case status
- Visa and migration rule updates
- Fee calculator
- Citizenship exam practice tests
- I-94 form information
- Find visa offices and medical centers
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Our app is an innovative platform tailored to guide and support users through every stage of the migration process. It offers a variety of tools that will help you manage any visa and migration situations. The app is constantly updated, providing up-to-date information on recent changes in visa and migration rules, allowing you to stay informed of what’s happening. Among the available functions is a calculator of fees, which helps to estimate the financial costs for filing documents. You can also prepare for the citizenship exam with practical tests that will help you to better understand the material. Our app provides information on the I-94 form and instructions for its completion, as well as allows you to quickly find nearby visa offices and medical centers for necessary medical examinations. You will also be able to track the status of your application, which makes the migration process more transparent and manageable. Our app you will have a reliable assistant at every stage of your migration journey. This application contains auto-renewable subscriptions and In-App Purchases 1 week - Weekly - $4.99 1 month - Monthly - $12.99 1 year - Yearly - $39.99 Lifetime - $59.99 Privacy Policy Link: https://doc-hosting.flycricket.io/casemaster-privacy-policy/d1c51083-69f1-439f-acd7-8969ead46a9e/privacy Terms of Use Link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: MP3 Converter at 60% against Case Tracker for USCISㅤ's 17%. MP3 Converter also leads on monetization model (freemium vs subscription) and ads (none vs shown). Case Tracker for USCISㅤ's advantage is rating (4.7 vs 4.4) and update cadence (every 10 days vs monthly). On price, ratings volume, in-app purchases 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
Both are free to download. MP3 Converter sells 4 in-app purchases, starting at $5.99 per 7 days and Case Tracker for USCISㅤ sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Case Tracker for USCISㅤ holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 1.3K and 1.4K respectively. Written reviews complicate that: 60% of MP3 Converter's written reviews are positive against 17% of Case Tracker for USCISㅤ's, so the app with the better star average is not the one people write more warmly about.
MP3 Converter ships an update monthly, Case Tracker for USCISㅤ every 10 days. Both last shipped on October 30, 2026.
| Parameter | MP3 Converter | Case Tracker for USCISㅤ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.3K ratings) | 4.7 (1.4K ratings) — better |
| Positive reviews | 60.4% of reviews — better | 17.4% of reviews |
| Number of ratings | 1.3K | 1.4K — better |
| Update frequency | Monthly | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 33 MB | 196 MB |
| Age rating | 4+ | 4+ |
| Developer | Francis Kouame | Techno GYM Inc. |
Customer experience
MP3 Converter
Case Tracker for USCISㅤ
Bugs and requests
MP3 Converter
Not enough reviews yet to summarise bugs or requests.
Case Tracker for USCISㅤ
Reported bugs
2 issues- App resets fields without error messages
- Forced trial and rating before use
Requested features
2 requests- Support for NVC cases
- Accurate case status information
In-app purchases
MP3 Converter
- Weekly Pro$5.997 Days
- Weekly Plan3 Days trial$6.997 Days
- Audio Converter Pro3 Days trial$12.991 Month
- Forever Pro$24.99
Case Tracker for USCISㅤ
- Weekly$2.997 Days
- Weekly3 Days trial2 variants$4.997 Days
- Weekly$4.997 Days
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- Weekly2 variants$5.997 Days
- Weekly3 Days trial$5.997 Days
- Weekly2 variants$6.997 Days
- Monthly$14.991 Month
- Yearly$24.991 Year
- Yearly$39.991 Year
- Lifetime$59.99
Questions
Is MP3 Converter free?
Is Case Tracker for USCISㅤ free?
Which has better reviews, MP3 Converter or Case Tracker for USCISㅤ?
Do MP3 Converter or Case Tracker for USCISㅤ have ads?
Which is updated more often, MP3 Converter or Case Tracker for USCISㅤ?
Other comparisons
