159+ iOS apps curated and reviewed
Out of 159+ xfmr apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $19.99 | 4.1★ (123) | No | No | Jul 2026 |
| 2 |  | Free | — | No | No | Jun 2026 |
| 3 |  | Free | 4.8★ (285) | Yes | No | Jul 2026 |
| 4 |  | Free | 4.1★ (15) | Yes | No | Jul 2026 |
| 5 |  | Free | 3.9★ (41) | Yes | No | Jul 2026 |
| 6 |  | Free | 5.0★ (18) | No | No | Jul 2026 |
| 7 |  | Free | 4.6★ (7) | No | Yes | May 2026 |
| 8 |  | Free | 4.0★ (4) | No | Yes | May 2026 |
This interactive simulator allows users to study and learn transformer connections. Test your wiring with various meters, and experience consequences of improper connections. Includes reference diagrams, informational material, and a quiz mode to test knowledge.
Listen to a vast collection of free FM, AM, and online radio stations from around the world. Enjoy background listening, a sleep timer, and quick search functionality. Save your favorites and access recently played stations easily.
This radio station app brings the vibrant soundscape of Southwest Florida to your device. Tune into WAFZ La Ley 92.1 and 99.7FM / 1490AM for local news and entertainment.
Easily create and share custom forms and surveys in minutes. Collect responses instantly, sell products online with integrated payments, and build quizzes with conditional logic. Offers advanced features for data collection and analysis.
Tune into thousands of remote radio servers worldwide from your iPhone or iPad. Explore shortwave broadcasts, aviation communications, and more with a global interactive map and advanced tuning features. Enjoy uninterrupted background audio and a privacy-first experience.
Listen to live radio stations from Ecuador on your smartphone. Access a wide variety of AM and FM stations, covering news, sports, and music. Request new stations to be added and enjoy features like favorite lists and song title display.
Listen to live radio stations from El Salvador on your smartphone or tablet. Access AM and FM frequencies, enjoy various music genres, news, and sports. Create a favorites list and share stations on social media.
Stream diverse, commercial-free radio content from Los Angeles to a global audience. Stay updated on upcoming shows and send feedback directly through the app.
Stream live Mexican radio stations directly from your device. Enjoy your favorite local music and talk shows anytime, anywhere with this free, easy-to-use radio player. It offers fast streaming and allows you to favorite stations for quick access.
Listen to Jacksonville's Alternative station live, anywhere. Interact with the station by picking songs, voting on music, and sending special requests. Stay updated with your favorite artists through social media integration.
This educational app provides comprehensive coverage of electrical engineering topics, from basic to advanced concepts. It features over 500 topics with objective questions and answers, explained clearly with images. The app is designed for offline use, making learning accessible anytime, anywhere.
Stream music, sports, news, and talk shows from a global radio station. Engage in real-time conversations with DJs and fellow listeners, and stay updated on station events.
Stream your favorite radio station live, access podcasts, and engage with station content. Earn rewards for listening time and participate in polls and feedback. Features include an alarm clock and personalized profiles.
Listen to a wide variety of popular radio stations from Ecuador. Enjoy your favorite music and talk shows while multitasking on your device. This app provides a comprehensive selection of channels for on-the-go listening.
Stream live radio content, including music, sports, and talk shows, from a popular station. Engage in real-time conversations with DJs and other listeners, and stay updated on station events and social media.
Listen to live AM and FM radio stations from all 32 states in Mexico. Enjoy a wide variety of music genres, news, sports, and entertainment programs. Discover stations from various cities and regions across the country.
Listen to live FM and AM radio stations from Guatemala for free. Enjoy a wide variety of music genres, news, and programs from different provinces. Access a comprehensive list of stations for your entertainment.
Access over 160 San Salvador radio stations with genre sorting, playlists, and top song information. Save favorites, use a sleep timer, and integrate with CarPlay and Shazam. Record broadcasts and find station details easily.
Listen to live FM and AM radio stations from various Colombian departments for free. Enjoy a wide range of music genres, news, sports, and programs from cities like Bogotá, Medellín, and Cali.