# Calculator HD Pro — user reviews > 785 indexed App Store user reviews of Calculator HD Pro by Cider Software LLC, rated 4.80/5 from 11,230 ratings. - Source: https://appshunter.io/ios/app/calculator-hd-pro/id565023649/reviews - App overview in markdown: https://appshunter.io/ios/app/calculator-hd-pro/id565023649.md - Rating breakdown: 5★ 9,848 · 4★ 999 · 3★ 199 · 2★ 61 · 1★ 123 ## What do users think of Calculator HD Pro? Overall sentiment: positive **Pros** - 🚀 Significantly better than Apple's calculator - 👍 Excellent app with great features - 👍 Flawless app, very useful - 👍 Fantastic calculator, meets all needs - 👍 Best calculator app, highly recommended - 👍 Brilliant, polished, and customizable - 👍 Versatile, easy to use, and reliable - 👍 Powerful and user-friendly - 👍 Intuitive, clean interface, and full-featured **Cons** - 🐛 Bothersome pop-up review requests - 🐛 Cannot delete lists in history tapes - 🐛 Repeated rate and review pop-ups **Commonly reported bugs** - Cannot delete lists in history tapes - Ads still appear after purchasing full version **Most requested features** - Add binary, decimal, and hex conversion - Ability to manually sort result lines - Add a tax calculation button ## Newest reviews (19 of 785) ### 5/5 — Excellent *2026-05-05, version 4.15.2* Outstanding been using for years ### 5/5 — Simply Love It !!! *2026-03-22, version 4.15.2* Easy, straightforward, accurate, Fast !!! ### 5/5 — Calculator App *2026-03-02, version 4.15.1* Excellent App—simple and effective. No Fills just Functional—Nice Appearance ### 5/5 — Great Tool *2026-02-10, version 4.15.1* I really enjoy using this app. Very easy on the eyes and like that it saves your calculations. ### 5/5 — Best *2026-01-24, version 4.15.1* Very good ### 5/5 — Better than the rest. *2026-01-07, version 4.15.1* 1.Super great calc. I tried a lot because numbers are my struggle. Although it can be a scientific calc, 99% of the time I only use/need the basic mode. (keeps screen uncluttered). Great key layout and great use of colours to separate the number keys, the operators keys, and the memory keys. Plus there is a backspace key! And the there is a “MS” key which lets you overwrite the last result into the memory! 2.Best feature for me is that I can quickly swipe down to see the “ticker tape” history. I can see the numbers I previously entered. I can see immediately if I made any mistakes when I entered the numbers. I can confirm the result is correct, or not. ### 5/5 — Simple Handy App *2025-12-24, version 4.15.1* I’m happy to have it on my home phone screen. ### 5/5 — A good basic calculator *2025-12-05, version 4.15.1* Calculator HD PRO is a user friendly calculator with an attractive display . ### 5/5 — Easy to Use *2025-11-27, version 4.15.1* Simple, straightforward calculator with all the functions I need. Highly recommend. ### 5/5 — Excellent *2025-11-19, version 4.15.1* A+ ### 4/5 — Longtime user *2025-11-10, version 4.15.1* Has been reliable and offers anything from basic to scientific calls. One of the best things I added to iPhone ### 3/5 — The Funnn :D *2025-10-27, version 4.15.1* i just love messing with this for fun even when i have a calculator in real life and have the app apple gave me :D ### 5/5 — Great! My Fav Calculator *2025-10-23, version 4.15.1* Update 2025: This is such a vastly superior calculator. Lots of small but great features that make it so. I love that you can easily turn sideways to quickly see the "tape" results of previous calculations. See description for more. Still my fav Calc! Update 10-1-2018: still my fav Calc! Update: 6/13/2019: & Still! :-) Update: Sept 2021. Still like it. ### 5/5 — Love it. *2025-10-12, version 4.15.1* Love this calculator easy to use big numbers and you can keep track. ### 5/5 — Superb calculator *2025-10-12, version 4.15.1* An accurate, versatile, graphically, interesting, multi themed calculator. Perfect! ### 5/5 — Tutto ok *2025-10-01, version 4.15.1* Ottimo ### 5/5 — Very. GOOOODDD *2025-09-30, version 4.15.1* EXCELENTE ### 5/5 — Funktionalität *2025-09-21* Die App bietet jede Menge Funktionalität ohne überflüssigen Design-Klimbim. ### 5/5 — Mr. *2025-09-21, version 4.15.1* This is by far the best calculator I’ve ever used. Thank you very much for making it available. ## Most critical reviews (10 lowest-rated) ### 1/5 — Stop asking for a review after I did one! *2026-07-17, version 4.15.2* Stop asking for a review after I did one! ### 1/5 — Bad *2025-08-31* खरीद is the 7 ### 1/5 — Bothersome Pop-up *2025-01-22, version 4.13.2* It’s seems like the review rating pop-up is not a one and done. It is more like a certain number of uses and the review pop-up display. Even if you have completed it before. ### 1/5 — Cannot delete lists in history tapes. Cannot reach support. *2024-12-21, version 4.13* I tried to delete a list in history tape. It will not let me. And emailing support does not work because the link is broken. ### 1/5 — Do not purchase they take what you paid for and make it worse to get you to pay more money *2023-07-07* I originally bought this as a paid app! This developer has turned into a predatory money robbing group that takes away your ability to clear history and now locks you out of the history section unless you pay them more money for a ability to have multiple history pages which I don’t need! Once you buy something from someone the developer should not have the ability to make it worse just to go to you for more money! Now instead of clearing history I’ll line items at one time I am locked out of the ability to do that and have to manually clear each line item one at a time making it worse for the customer! so this developer is trying to go just for more money by making something worse than taking away what we paid for and then expected us to be happy and give her more money! this used to be one of the better calculator apps! but now they’re choosing to just screw their customers over to make more money by taking away what they paid for to make them pay to have a user-friendly app! ### 1/5 — TOO MUCH STUPID RATINF MESSAGES *2022-12-10, version 4.9.1* TOO MUCH STUPID RATING MESSAGES. IMPOSIBLE TO USE. ### 1/5 — please fix the problem *2022-09-29, version 4.9.1* I can’t update this app on iPadOS 16.1 latest version of developer. ### 1/5 — Still has ads after paid *2020-10-11, version 4.5.1* Is a simple, good calculator. However, I paid to remove the ads but the ads is still there. Please help. ### 1/5 — Expensive *2018-10-16, version 4.1* For a calculator this is very expensive but works fine I bought the old version and now on this upgrade you are asking for more money not happy i will install another make of calculator from another Company ### 1/5 — Just stop *2016-10-12, version 3.1.2* I'm trying to do coursework and you keep prompting me to leave a review. Well enjoy it ## Most praised reviews (10 highest-rated) ### 5/5 — Quick and Easy *2026-07-15, version 4.15.2* There is little to say other than it is there when you need it. No hangups, freezes or any other malfunctions. I would recommend this calculator app to anyone wanting an easy way to do math. ### 5/5 — Reviewing *2026-07-15, version 4.15.2* Excellent, useful and productive app. ### 5/5 — Calculator HD Pro *2026-07-11, version 4.15.2* I have used this calculator for a couple of years. I love how easy it is to use. I appreciate being able to edit calculations so to keep track in budgeting. Has many helpful features.Customer service is excellent! I highly recommend this Calculator app. ### 5/5 — Stop *2026-06-27, version 4.15.2* The notifications for reviews is crazy i already gave it 5 stars. If it could calculate distances it would be great ### 5/5 — Great Calculator *2026-06-23, version 4.15.2* My go to calculator. ### 5/5 — Great calc *2026-06-22, version 4.15.2* Great calc. The history of past calculations is super. Very easy to. I'm a machinist and i use it all the time. ### 5/5 — Get this app! *2026-06-06, version 4.15.2* Awesome app have used for years. Go pro version ### 5/5 — I love this calculator ❣️ *2026-06-05, version 4.15.2* I use it daily. It is on my phone so it is my go to calculator. I have used it every day for almost a decade. It is easily accessible and easy to use. Thanks so much for the handy tool.🤗 ### 5/5 — Best ever *2026-05-25, version 4.15.2* Most user friendly and accurate calculator with the best basic and scientific calculation. ### 5/5 — Review *2026-05-24, version 4.15.2* Excellent free calculator --- *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 2026-08-27.*