# Esdiac: International Calling — user reviews > 26 indexed App Store user reviews of Esdiac by Esdiac Global Systems Inc., rated 3.70/5 from 22 ratings. - Source: https://appshunter.io/ios/app/esdiac-international-calling/id1399127012/reviews - App overview in markdown: https://appshunter.io/ios/app/esdiac-international-calling/id1399127012.md - Rating breakdown: 5★ 14 · 4★ 0 · 3★ 1 · 2★ 1 · 1★ 6 ## Newest reviews (8 of 26) ### 5/5 — Highly Recommend *2020-01-09, version 1.0.6* Great app, significantly cheaper than anything else I’ve used and personally I’ve found it especially useful for calling Abu Dhabi where WhatsApp calling doesn’t work!!! ### 5/5 — Saved so much money! *2019-12-30, version 1.0.6* I make calls from the UK to the US frequently and this app saved me tons of money! Highly recommend. ### 5/5 — The Best App for Uninterrupted International Calls *2019-12-20* The Esdiac App allows for crystal clear communication channel to connect, talk and video chat with loved ones and business counterparts in international places. This App is by far the most clear portal for communication when conducting business calls or simple leisure to check on family and friends who live out of the country. I highly recommend this App to anyone that enjoys a clear channel of communication with limited to no interruptions resulting from a poor network/service. ### 5/5 — Excellent local and international calls *2019-11-28* Voice is very clear and no dropped calls. So reliable. ### 5/5 — Great design *2019-11-27* Love the simplicity and design of the app. Prefer the dark mode. ### 5/5 — Crystal clear!!! *2019-11-26* Just made my first international call, and I was very impressed! There is no delay, no echo, and sounds like you were calling your next door neighbor. Great quality connection! Five stars for sure! ### 5/5 — One of the handiest international calling apps *2019-11-25* Such a great call experience while using the app abroad . Makes it really easy calling not only cell phones but local landlines as well . Really handy when you’re strolling into a new country and you’re trying to reach a local number . Great app ! ### 5/5 — great app *2019-11-24* this app has an amazing crisp sound and surprisingly low rates! I also enjoy the transparency that comes from not using my data. I’m able to call my family around the world and feel as if they are standing next to me! 5/5 ## Most critical reviews (10 lowest-rated) ### 1/5 — Wasted *2022-08-20* I just wasted my $20 ### 1/5 — Payment issues *2020-11-01* This app is so messy I’m planning to uninstall mine because the app has rejected all my cards details including my mom’s card details rubbish app ### 1/5 — Calling not going well *2020-10-30* The phone rings at the end and the call ends ### 1/5 — Not connecting *2019-08-01* Esdaic. Isn’t working properly and to make calls sometimes isn’t connecting why so? ### 1/5 — Can you put in the app why call private number *2019-08-01* User need to call private number not to show to my number to my friends like I hide my number this good please add in the app ### 2/5 — Crashing *2022-06-30* This app looks good but crashing. Fix it please ### 3/5 — Not working *2020-10-26, version 1.0.9* I can’t register on this app. It keeps closing once I click on the register button after entering my information. Horrible ### 3/5 — I don’t get code *2020-03-06* I tried, but the app won’t send me code, seem like the app is good from people’s reviews, pls fix the app so everyone can get codes for registration. ### 5/5 — DCat *2024-10-28* Cheapest Best calling app! Clear, crisp and seamless!!! ### 5/5 — Amazing Rates. Will Recommend! *2021-12-02* The best rates and clear connection! Definitely will recommend to friends. ## Most praised reviews (8 highest-rated) ### 5/5 — Great app!!! *2021-12-02, version 1.2.19* Highly recommended 🤙 ### 5/5 — Amazing! *2021-12-02, version 1.2.19* Very fast and cheap! 100% recommended! ❤️❤️❤️ ### 5/5 — 👏🏻 *2021-12-02, version 1.2.19* Clean app, the app is very user friendly and the calls are stable. It makes contacting others less of a hassle. ### 5/5 — Very Good *2021-12-02, version 1.2.19* The line was very clear when calling. There was no connectivity issues either. ### 5/5 — Awesome!!! *2021-12-02, version 1.2.19* Calling families abroad is now so easy 😊, lines doesn’t break, calls are super smooth and clear, no fade in or fade out 🤗 ### 5/5 — This app is absolutely a life saver! *2021-12-02, version 1.2.19* Very efficient 💯 ### 5/5 — Satisfied. Clear and Excellent calling *2020-11-24* Calling with ESDIAC has been a breeze. Quick connection. No buffering. Crystal clear call at reasonable rates. That’s all I need. No complaints. Thanks. ### 5/5 — Ratings *2020-01-10, version 1.0.6* Very creative --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*