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Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Calculator for iPad₊ vs Basic Calculator+

Calculator for iPad₊ 4.5★ · Free + IAP 40
Winner Basic Calculator+
Basic Calculator+ 4.9★ · Free to download · ⚠ stale 60

Basic Calculator+ is the better choice for users seeking a simple, reliable calculator, as Calculator for iPad₊ is plagued by intrusive ads and reports of payment issues.

Full reviews: Calculator for iPad₊ · Basic Calculator+

Both Calculator for iPad₊ and Basic Calculator+ are free calculator apps that suffer from significant ad intrusion, frustrating many users. However, Basic Calculator+ generally offers a more straightforward experience for basic calculations, while Calculator for iPad₊ faces additional criticism for its ad frequency, payment model, and potential data tracking.

Head to head

Features and Functionality edge: Basic Calculator+R6R17R29R35
Calculator for iPad₊ Users appreciate Calculator for iPad₊ for its ability to perform accurate computations and assist with homework, noting it can be as easy or complex as needed R17R29R35. Some users, however, do not understand half of the components available R6.
Basic Calculator+ Basic Calculator+ is praised for being a simple, straightforward, and easy-to-use calculator for everyday tasks, with large numbers suitable for seniors . However, one user reported that it does not perform sums of products properly , and another noted that a recent update removed the ability to see the sum of each entry for checkbook balancing .
Ease of Use tieR1R9R12R16
Calculator for iPad₊ The core calculator function of Calculator for iPad₊ works well R16R44. However, the constant pop-up ads make it extremely annoying and literally impossible to use for many, interrupting calculations and making users accidentally click on ads R1R9R12R16. Some users also find the layout clumsy .
Basic Calculator+ Basic Calculator+ is generally considered easy to use and simple . However, recent updates have introduced frequent, full-screen pop-up ads that block the calculator, make it unusable, and force users to wait or download other apps, severely impacting the user experience .
Reliability and Performance tieR34R44R57R69
Calculator for iPad₊ Calculator for iPad₊ is described as dependable, always available, and never disrupted R44. However, some users report that results alter themselves easily R57, and one user experienced the app crashing due to ads R34.
Basic Calculator+ Basic Calculator+ is generally seen as accurate and responsive . However, some users report it locking up constantly , not opening , or having inconsistent and annoying loud click volumes R69.
Price and Value tieR2R6R7R8
Calculator for iPad₊ Calculator for iPad₊ is free to download but heavily monetized with ads, which can be removed via in-app purchases or a subscription R7R8. Users are frustrated by the ads on a basic calculator app and dislike having to pay to remove them R2R6. There are also reports of double charging for iPhone and iPad versions R10 and subscriptions not unlocking features like history R28. Some users feel tricked into paying R48.
Basic Calculator+ Basic Calculator+ is free to download, and many users initially appreciated it for being free with no ads . However, recent updates have introduced numerous, often unskippable, full-screen ads, leading to widespread frustration . Some users note there isn't even an option to pay to remove ads R94.
Privacy and Support edge: Basic Calculator+R4R25R48R67
Calculator for iPad₊ Users are concerned about Calculator for iPad₊ requiring terms of service, a privacy policy, and a 'FORGET ME' button, which implies data tracking for a simple calculator app R4. Some also report being asked to review the app frequently R25. There are complaints about predatory practices, such as tricking users into subscribing and displaying ads even after promising no ads R48.
Basic Calculator+ Basic Calculator+ has reports of misleading ads, such as those claiming the user has been hacked R67 or forcing downloads of other apps . One user also reported seeing pornographic ads .
Pick Calculator for iPad₊ if

You need a calculator with potentially more advanced functions and are willing to pay to remove ads, or you enjoy engaging ads R8.

Pick Basic Calculator+ if

You need a truly basic calculator for simple arithmetic and prefer a straightforward interface, even if it means dealing with some ad interruptions .

Evidence note: Both apps have a high volume of recent negative reviews primarily focused on ad intrusion, which significantly impacts their perceived value despite higher lifetime ratings. The free-to-download model for both apps means many negative reviews come from users frustrated by ads in a free tier, rather than issues with paid features.

Frequently asked

Do these calculator apps have ads?
Yes, both Calculator for iPad₊ and Basic Calculator+ are heavily criticized for frequent and intrusive ads, with users reporting full-screen pop-ups that interrupt calculations and make the apps unusable R1R9R16R24.
Can you remove ads from Calculator for iPad₊?
Yes, users can upgrade to remove ads from Calculator for iPad₊ through in-app purchases or a subscription R7R8. However, some users have reported issues with double charges or subscriptions not unlocking promised features R10R28.
Does Basic Calculator+ offer an ad-free option?
Based on user reviews, Basic Calculator+ does not appear to offer an option to pay to remove ads, leading to frustration among users who are tired of the increasing ad frequency R94.

What reviewers actually said

Built only from these 120 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R6] Calculator for iPad₊ 3/5 · US Okay but just use a real one: Good but why ads it is literally just a calculator. Also this is not why i rated it lower but i do not understand half of the components that you can use. A real calculator has no ads👍🏻
  2. [R17] Calculator for iPad₊ 5/5 · US Appreciation: I love having the ability to make accurate computations!
  3. [R29] Calculator for iPad₊ 5/5 · US It helps: This helped me a lot it does all math to even better this game helps you a lot
  4. [R35] Calculator for iPad₊ 5/5 · US Great app!: It's so awesome! when I don't get an hard question, I will use my IPAD!
  5. [R1] Calculator for iPad₊ 1/5 · US Ads galore: This used to be a decent app, but now you cant do anything without a pop up ad. This is a calculator! why the hell are there ads!?
  6. [R9] Calculator for iPad₊ 3/5 · US It’s meh.: Pretty helpful app for needing to study math but Out of nowhere you get an ad for calculator… WHILE USING CALCULATOR Fix that now
  7. [R12] Calculator for iPad₊ 3/5 · US The ads: The ads are so annoying I’m trying to work and then I accidentally click on one of those ads, do you need them?
  8. [R16] Calculator for iPad₊ 1/5 · US How extremely annoying to use: The calculator works wonderful but the ads that keep popping up, make it literally impossible for you to use. I hate it. I totally hate it.
  9. [R34] Calculator for iPad₊ 1/5 · US Was good until the Royal Flush ads started to crash it: I used this app for years with a small ad in the corner, then regular updates started encroaching screen space and today some gambling game called Royal Flush just took over the entire screen making this app useless. I have ZERO INTREST in this stupid game.
  10. [R44] Calculator for iPad₊ 5/5 · US Dependable: Every time I need it, it’s always there. Never down. Never disrupted. Always ready for whatever mathematical query I may have.
  11. [R57] Calculator for iPad₊ 5/5 · US A ap é boa mas gostaria que os resultados não se alterassem sozinhos: Os resultados se alteram facilmente
  12. [R69] Basic Calculator+ 3/5 · GB Inconsistent click volume: Every few soft clicks it gives an annoying loud click. This is totally unpredictable.
  13. [R2] Calculator for iPad₊ 5/5 · US Hi: I love it though you should keep it free and not with paying
  14. [R7] Calculator for iPad₊ 1/5 · US Fruity, requires in app purchases get rid of ads.: Fruity, requires in app purchases get rid of ads.
  15. [R8] Calculator for iPad₊ 4/5 · US Works Fairly Well: I use it almost every time I need a calculator. Some ads but you can upgrade away from ads. It overall works fairly well. You should see for your self!
  16. [R4] Calculator for iPad₊ 1/5 · US No: A calculator now needs ads, terms of service, privacy policy, and a FORGET ME button, which implies they are tracking your data, and are. For a calculator. I’m switching to a more default feel app.
  17. [R25] Calculator for iPad₊ 1/5 · US Lame: Stop asking me to review your app
  18. [R48] Calculator for iPad₊ 1/5 · US Predatory. Tries to trick users into subscribing.: Predatory practices. Tries to immediately trick the user into subscribing at either price point. Says no ads but displays ads. Breaks App Store rules. These developers are no good.
  19. [R67] Basic Calculator+ 1/5 · US Crazy app: This app keeps saying I’ve been hacked over and over again,don’t download
  20. [R24] Calculator for iPad₊ 3/5 · US Ads kill this app: I wanted a simple calculator for my ipad since apple doesn’t have it as an option (for some reason??). This one was great but having ads not only present but take over the whole screen in a pop up that you have to wait a few seconds to click out of make it unbearable. I’d rather just create a homepage shortcut to a webpage calculator 🙄
  21. [R10] Calculator for iPad₊ 1/5 · US Double charge?: They want you to pay 1 fee to use on iphone and another to use on ipad…even on same apple account. Not ok
  22. [R28] Calculator for iPad₊ 1/5 · US Selling upgrade that doesn’t work: Have used the app for years and the out of the blue you have to pay a subscription fee to unlock the history. Ok, but I have paid twice now and still can’t see my history. Con!!
  23. [R94] Basic Calculator+ 2/5 · US Too many ads: I have been using this calculator for years and loved it until recently. All of a sudden annoying ads have started popping up. There’s not even an option to pay to not have ads. I’m done!

Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store