Record and play back your voice, or listen to pre-recorded walkie-talkie sounds. Use your voice to prank others with walkie-talkie sounds, or play siren and horn noises. Have fun with a variety of sound effects.
GasCalc Pro by Nergiz Calhan






81+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our nergiz calhan list covers 81+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Aug 2026 | |
| 2 | Free | — | No | No | Aug 2026 | |
| 3 | Free | 5.0★ (3) | No | No | Aug 2026 | |
| 4 | Free | — | — | No | Aug 2026 | |
| 5 | Free | — | No | No | Jul 2026 | |
| 6 | Free | 5.0★ (2) | No | No | May 2026 | |
| 7 | Free | — | Yes | Yes | Aug 2026 | |
| 8 | Free | — | No | Yes | Aug 2026 |














Record and play back your voice, or listen to pre-recorded walkie-talkie sounds. Use your voice to prank others with walkie-talkie sounds, or play siren and horn noises. Have fun with a variety of sound effects.






Learn and play the Turkish Kanun with this intuitive musical instrument application. Explore preset tunes and enjoy a smooth, native-like playing experience.






Relive cherished audio memories with a vast archive of legendary broadcasts. This app brings back the voices from beloved Turkish radio stations, offering a nostalgic listening experience.


Turn your iPhone into a flashlight for navigating dark spaces or completing tasks. It offers an SOS signal feature for emergencies and a "Here I Am" button to share your location with friends or request help.




Simulate a Turkish Baglama instrument on your phone with high-quality studio-recorded sounds. Features two octaves, Turkish scales, rhythms, and chords, with pitch adjustment and volume mixing capabilities.














Join a community focused on healthy living through group exercises, both outdoors and online. Participate in early morning sessions in nature or anytime online, and join special active lifestyle camps on weekends and holidays to explore nature and sports.


Prepare for the Bilsem exam with practice tests and ranking exams designed to assess intelligence, attention, and memory. Detailed reports help you track your progress and see how close you are to qualifying.