Head-to-head
Calculator for iPad₊ vs Calculator₊
Calculator for iPad₊
30
Winner
Tie
Calculator₊
35
For basic calculator needs, both apps are heavily criticized for intrusive ads and subscription models, making it difficult to recommend either over a device's built-in calculator or a web-based alternative.
Full reviews: Calculator for iPad₊ · Calculator₊
Both Calculator for iPad₊ and Calculator₊ are free apps with in-app purchases that are widely criticized by users for excessive and intrusive ads, as well as aggressive subscription models. While both offer basic calculator functionality, the user experience is significantly hampered by these monetization strategies, leading many to suggest using alternative free options.
Head to head
Calculator for iPad₊ Users acknowledge that Calculator for iPad₊ generally 'works well' for basic arithmetic and computations R8R14R17R29. Some appreciate its ability to handle complex math R29 and its 'easy' or 'awesome' interface . However, one user notes a lack of advanced engineering functions , and another finds the layout 'clumsy' .
Calculator₊ Calculator₊ is described as 'effective and efficient' for both scientific and non-scientific tasks , with users praising its ease of use and large fonts . It offers features like uploading math problems via photo, though this comes at a price . Some users, however, report bugs, such as incorrect display of repeating decimals and issues with currency formatting and lag when used as a widget . There's also a complaint about a low limit for high number powers and a missing 'constant' function .
Calculator for iPad₊ Users find Calculator for iPad₊ generally functional and easy to use for calculations R14R44. However, the constant interruption from ads makes it 'extremely annoying' and 'literally impossible' to use effectively R16R37. Accidental clicks on ads are a common frustration R12.
Calculator₊ Calculator₊ is frequently praised for being 'easy to use' and 'fast' . The interface is described as 'pleasant' . However, users report significant issues with pop-up ads and deceptive payment screens that hinder usability . Some also note lag when used as a widget .
Calculator for iPad₊ Calculator for iPad₊ is described as 'dependable' and 'always there' when needed R44. The calculator function itself 'works fine' R37. However, some users report ads crashing the app R34 and results altering themselves R57.
Calculator₊ Users generally find Calculator₊ to 'work great' . However, there are reports of bugs, such as the app crashing when buttons are clicked and issues with displaying repeating decimals . Widget functionality is also reported as 'broken' with lag and incorrect currency formatting .
Calculator for iPad₊ Calculator for iPad₊ is free with in-app purchases, but users are overwhelmingly negative about the 'ads galore' R1 and the necessity to pay to remove them R7R8R33. Many feel that a calculator should not have ads or require payment R1R3R4R6. There are also complaints about being double-charged for iPhone and iPad versions R10 and being tricked into paying .
Calculator₊ Calculator₊ is also free with in-app purchases, but users are highly critical of its subscription model, calling it a 'scam' R97 and 'not worth your time' . Many refuse to pay for a calculator, especially a recurring subscription . Prices mentioned include $5.99 per month or $60 per year , which is seen as exorbitant. Users also report deceptive practices to push subscriptions and issues with paid features not working R73.
Calculator for iPad₊ There are no direct mentions of customer support for Calculator for iPad₊, but one user reports paying for an upgrade that didn't work R28.
Calculator₊ One user of Calculator₊ reports paying for the app, getting a new phone, and then being unable to download and use what they had already paid for R73. Another mentions paying monthly but the app saying they didn't order it R97. A paid user also notes that keyboard support was removed and has not been reinstated despite waiting for updates, asking the developer to respond R99.
Pick Calculator for iPad₊ if
You absolutely need a calculator on your iPad and are willing to tolerate frequent, intrusive ads or pay to remove them, but be aware of potential double-charging for different devices R10R16R37.
Pick Calculator₊ if
You are looking for a calculator with a pleasant interface and potentially advanced features like photo math, and are willing to pay a significant subscription fee, despite reports of bugs and deceptive payment practices .
Evidence note: Both apps have a high volume of negative reviews, primarily centered on intrusive ads and aggressive monetization strategies, despite their high lifetime ratings. The free-vs-paid asymmetry is evident, as many negative reviews stem from free-tier friction. The evidence for both apps is strong and consistent across many reviews.
Frequently asked
Do these calculator apps have ads?
Are these apps free to use, or do they require payment?
Both apps are free to download but require in-app purchases or subscriptions to remove ads and unlock features; users frequently complain about the high cost, with Calculator₊ subscriptions cited as high as $5.99 per month or $60 per year (R7, R8, R10, R33, , , , , for A; , , , , , , , , , R97, , , , , , , , for B).
Do these apps track user data?
At least one user of Calculator for iPad₊ expresses concern about data tracking, noting the presence of a 'FORGET ME button' and terms of service/privacy policy for a calculator app R4. For Calculator₊, a user questions why it wants to track activity across websites R100, and another warns against installation due to perceived spying R116.
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.
- [R8] Calculator for iPad₊ 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!
- [R14] Calculator for iPad₊ Works well: Couldn’t ask for more
- [R17] Calculator for iPad₊ Appreciation: I love having the ability to make accurate computations!
- [R29] Calculator for iPad₊ It helps: This helped me a lot it does all math to even better this game helps you a lot
- [R12] Calculator for iPad₊ 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?
- [R16] Calculator for iPad₊ 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.
- [R37] Calculator for iPad₊ Disappointing: The calculator function works fine, but stop with all the ads and gimmicks that pop up in the middle of trying to do a calculation. It doesn’t do it on my iPhone. It only does it on my iPad and it’s really annoying.
- [R34] Calculator for iPad₊ 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.
- [R44] Calculator for iPad₊ Dependable: Every time I need it, it’s always there. Never down. Never disrupted. Always ready for whatever mathematical query I may have.
- [R57] Calculator for iPad₊ A ap é boa mas gostaria que os resultados não se alterassem sozinhos: Os resultados se alteram facilmente
- [R1] Calculator for iPad₊ 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!?
- [R3] Calculator for iPad₊ Ads: Why ads no ads
- [R4] Calculator for iPad₊ 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.
- [R6] Calculator for iPad₊ 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👍🏻
- [R28] Calculator for iPad₊ 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!!
- [R73] Calculator₊ I have a problem: Download and liked it so much paid for it . Got a new phone and I could no longer download and use what I already paid for.
- [R97] Calculator₊ Scam: I already ordered this app, but they are saying that I didn’t order it when I am paying monthly. What type of nonsense is this?
- [R99] Calculator₊ BRING BACK KEYBOARD SUPPORT: FOR THE LOVE OF GOD PLEASE!!!! I AM RE-SUBMITTING THIS REVIEW as after I have waited YET ANOTHER few updates and still the keyboard support has not been reinstated. Not everyone uses their iPad solely touchscreen. I am a desk worker who uses keyboard and mouse, it used to work flawlessly and was removed? Why??? PLEAE RESPOND TO THIS REVIEW DEVELOPER! I have been using
- [R7] Calculator for iPad₊ Fruity, requires in app purchases get rid of ads.: Fruity, requires in app purchases get rid of ads.
- [R10] Calculator for iPad₊ 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
- [R33] Calculator for iPad₊ Good but maybe needs to be better?: The adds are anoying and i dont wanna pay for no adds
- [R100] Calculator₊ Don’t beg for a review: It’s a calculator, but for some reason it wants to track activity across websites.
- [R116] Calculator₊ Location needed no way it is trying to spy on you it’s a fake calculator app: DO NOT INSTALL OR YOU GET SPYED ON…!
Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store