# CryptoCurrency - Converter — user reviews > 21 indexed App Store user reviews of CryptoCurrency by Rome Rock LLC, rated 4.60/5 from 142 ratings. - Source: https://appshunter.io/ios/app/cryptocurrency-converter/id1469760000/reviews - App overview in markdown: https://appshunter.io/ios/app/cryptocurrency-converter/id1469760000.md - Rating breakdown: 5★ 121 · 4★ 5 · 3★ 5 · 2★ 2 · 1★ 9 ## Newest reviews (2 of 21) ### 5/5 — Very simple yet very helpful *2019-09-14, version 1.0.1* This helped me big time when I was in foreign countries ### 5/5 — Beautiful currency converter *2019-09-14, version 1.0.1* Need add more options, calculator, more time line years, history of each currency, auto currency when travel, save default currency and alert if up and notify when down, please take my ideas. I love your app. ## Most critical reviews (10 lowest-rated) ### 1/5 — DO NOT PURCHASE *2021-11-30, version 1.0.6* Just purchased the Pro version. There is no such thing as notification feature. What you see on the app in the unpaid version is all there is. The Pro version simply removed the ads. I have contacted this company through their website and Instagram. I will update this review if and when I receive a reply. ### 1/5 — Couldn’t delete this fast enough *2021-09-15, version 1.0.5* Just about everything I tried to do on this app I got an “OOPS! Please donate to us!” Message. What a waste. Make your app free or don’t. UX is horrible too, BTW. Just trying to set up two currencies to compare was way more difficult than it should have been. Move on. Next app, please. ### 1/5 — Instantly crash *2021-01-05* Crash at launch. iPhone 11 iOS 14.2 ### 1/5 — Wont even open *2020-12-27, version 1.0.4* App wont even open for me, constant crashes. ### 1/5 — Plantage au démarrage *2020-11-30* Plante au lancement avec la dernière version iOS sous iPhone 12 pro max ### 1/5 — Absolutely worthless *2019-10-04, version 1.0.1* Don’t bother you can’t do anything without buying. ### 2/5 — Like it but missing way too much *2020-06-23, version 1.0.3* First everything is huge which is fine. But the average crypto goes 8 decimal points. So if I calculate something, it won’t show me the true price in a currency like bitcoin because it only does 4 decimals. If I put in 10 DGB (digibyte) will show me the crypto worth in bitcoin as 0.00BTC because it doesn’t show that many decimal spaces to show me the true price. ### 3/5 — Too laggy *2025-12-23, version 1.2* Great app. Just really laggy. Other than that this would be perfect crypto calculator app. ### 3/5 — stopped working on my iphone xs! *2021-01-12, version 1.0.4* l will give 5 stars when changed ! ### 5/5 — Works great *2022-05-11, version 1.0.6* Trying it out, really like it so far ## Most praised reviews (9 highest-rated) ### 5/5 — Must have! *2021-04-10, version 1.0.5* This layout is so perfect! 👍🏼 Keep it up. If we could add few of the newer coins would be great.. but I love this. Thx ### 5/5 — Simple beautiful fast Thanks for this *2019-09-16, version 1.0.1* I travel a lot for work and this makes it super easy to convert ### 5/5 — good *2019-09-16, version 1.0.1* But one thing could you add option to disable keypad, for people who use their phone or tablet with a keyboard? ### 5/5 — AWESOME App *2019-09-15, version 1.0.1* Thanks Thanks for improving nice design ### 5/5 — Well designed app, material layout *2019-09-15, version 1.0.1* Although this app looks beautiful, it's difficult to justify spending the price on this app compared to unit conversion apps since they have more functionality for a similar price. ### 5/5 — Best currency converter, period *2019-09-15, version 1.0.1* Just love how simple it is, gets the job done beautifully and accurately, good to know its still getting some love from the dev! ### 5/5 — Great looks and function *2019-09-15, version 1.0.1* The currency exchange graphs are displayed off center, with the right side shifted off screen. Tried this on a couple of devices, all show the same bug. Graphs take a long time to load, old version was faster. ### 5/5 — Great, simple and beautiful *2019-09-14, version 1.0.1* 0,90$ is just a symbolic price for properly coded and very well designed app. My suggestion: Make option to show more currencies at same time. Something like favorite currencies. ### 5/5 — Simple And I love it *2019-09-14, version 1.0.1* Only one suggestion after few weeks of use - could you display last currencies on top? Because most people just use 2-4, so you know... Searching for it every time is not convenient. Thanks! :) EDIT: Dev responded. Best app for currency converting. EDIT 2: bought premium. --- *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 2026-08-28.*