# Graphing Calculator X84 — user reviews > 193 indexed App Store user reviews of Graphing Calculator X84 by Incpt.Mobis, rated 4.50/5 from 49,931 ratings. - Source: https://appshunter.io/ios/app/graphing-calculator-x84/id1247828717/reviews - App overview in markdown: https://appshunter.io/ios/app/graphing-calculator-x84/id1247828717.md - Rating breakdown: 5★ 39,708 · 4★ 4,447 · 3★ 1,827 · 2★ 838 · 1★ 3,111 ## What do users think of Graphing Calculator X84? Overall sentiment: neutral **Pros** - 🚀 Exact replica of TI-84 calculator - 🤩 Great for school/college math - 👍 Convenient to have on phone - 💰 Cheaper than physical calculator **Cons** - 📺 Intrusive and frequent ads - 🔓 Key features locked behind paywall - 🛑 Restricted functionality compared to physical TI-84 - 🤯 Ads disrupt focus during timed tests **Commonly reported bugs** - Calculation errors on basic functions - Graphing and programming features not working as expected - Frequent crashes and freezes **Most requested features** - Option to pay and remove ads - More customization options - Haptic feedback when pressing buttons - Better integration with physical TI-84 calculators ## Newest reviews (15 of 193) ### 2/5 — Annoying Amount Of Ads *2026-08-18, version 4.1* It feels like every two or three equations I enter I’m hit with 3 ads that take several seconds to skip. The calculator itself has great features, and I don’t mind ads here and there, but this is wayyy too many. ### 4/5 — WAY too many ads *2026-08-11, version 4.1* The calculator works great, but there’s an ad every 10 seconds, so it’s almost impossible to get any work done ### 2/5 — Ads for calc blows *2026-06-16, version 4.1* It is ridiculous that I have to have ads to use a calculator! This is more of a complaint on Apple than this app, however, as Apple got rid of the free calculator that used to come on the iPhone. ### 3/5 — Too many ads *2026-03-09, version 4.1* It’s a good app but after every equation there’s an ad ### 1/5 — Too many ads *2026-03-04, version 4.1* Can't do anything without ads ### 2/5 — Ads *2026-02-25, version 4.0.1* I like the calculator and everything but I hate the ads so much when I need the answer. Other than the ads its great! ### 1/5 — WAY TOO MAY ADs *2026-02-16, version 4.0.1* It’s gotten to the point where you need to watch’s 30 second ad just to do any simple calculation. Ridiculous! ### 1/5 — Watch an ad to discover you need premium. Privacy. *2026-01-31, version 4.0.1* Can’t do anything other than simple functions. Also check privacy features, actively tries to sell your location. ### 1/5 — Ads *2026-01-13, version 4.0.1* There are way too many ads and they are interruptive and frustrating. ### 1/5 — Sold to the devil *2025-12-24, version 4.0.1* Advertising in a calculator? Of course, many other developers fall into this tragic trap but such distraction is unacceptable in a calculator, and no use whatsoever to me. ### 1/5 — Cheapskates *2025-12-23, version 4.0.1* Horrible. Everything is behind a paywall that it makes this app genuinely unusable. It hinders more than it helps. I'm better off using the calculator app that comes with my phone than this. ### 2/5 — 2star *2025-11-20, version 4.0.1* This app is not working for us,my daughter is crying because of this app she is 12 by the way ### 1/5 — Great. Minor bug *2025-11-12, version 4.0.1* It mostly does what I wanted it to do and it’s programmable in BASIC except there’s a bug with Output(. Subsequent Output( commands on the same row erase everything along the way instead of starting at their specified coordinates. Output(4,1,”Status:” the string will be erased by Output(4,9,A) and all that’ll be on the row is the value of A. Status is gone. I hope I explained that well ### 1/5 — So many ads *2025-11-11, version 4.0.1* I was doing my math homework and it just wouldn’t let me work. 5 taps on the calculator and two ads ### 1/5 — useless *2025-10-12, version 4.0.1* there's so many frickin ads don't get this it's useless and to do anything the ios calculator can't do you need to pay 9 dollars and they don't shut up about it every 2 seconds they say UpGrAdE tHe ApP tO uSe ThIs FuNcTiOn ## Most critical reviews (10 lowest-rated) ### 1/5 — Adds *2026-08-16, version 4.1* Adds after every question ### 1/5 — No option for restoring purchases *2026-08-06, version 4.1* Despite paying for this app, I cannot get the pro version without ads on my iPad. ### 1/5 — Ad spamming mid calculation *2026-08-06, version 4.1* I have used this app extensively over the years but recently every second calculation mid typing it… I get a stupid ad I cannot instantly skip… and afterward, the next calculation it’ll pop an ad before showing me the answer… yet another unstoppable one… DISASTROUS!! ### 1/5 — Was useful *2026-07-24, version 4.1* Now it is all of the ads all of the time. Don’t buy. ### 1/5 — The ads are ridiculous *2026-07-24, version 4.1* Full screen unskippable video ads will interrupt your every calculation, no matter how basic. Genuinely annoying, would recommend one of the millions and millions of other calculators in the world over this one. ### 1/5 — Piece of ******* *2026-06-06, version 4.1* Adds crash it every five minutes and you can’t close them even when their done play, app is trash ### 1/5 — Horrendous *2026-06-01, version 4.1* You will be bombarded by ads after every calculation, it makes the experience horrible. I would so much rather have a static banner ad at the top then have to wait for the video ad to play every single time ### 1/5 — The ads are ridiculous *2026-04-17, version 4.1* Full screen unskippable ads will interrupt your every calculation, no matter how basic. Genuinely annoying, would recommend one of the millions and millions of other calculators in the world over this one. ### 1/5 — Absolutely riddled with ads *2026-04-17, version 4.1* It plays a full screen ad WHILE typing out your equations. ### 1/5 — horrible *2026-04-09, version 4.1* u can’t even make 1 calculation without paying 6 dollars ## Most praised reviews (10 highest-rated) ### 5/5 — 发挥了iPad的性能，比任何一款ti84真机都好用! *2026-04-09* 厉害的app！ ### 5/5 — Peak *2026-03-26, version 4.1* Peak ### 5/5 — Meh *2025-11-11, version 4.0.1* Mest macumator mever mused!!!!! ### 5/5 — 55 *2025-11-08, version 4.0.1* 66 ### 5/5 — Arbeite gerne mit der App *2025-10-23* Guter und einfach zu bedienender Taschenrechner, nehme ihn sehr gerne her wie früher meinen extra Taschenrechner. ### 5/5 — Cool *2025-09-14* Cool ### 5/5 — Forgot my to 84 CE *2025-09-09, version 4.0.1* This works well enough for today, even just free, wish I could use Y=3+ just for a bit though, just in case. ### 5/5 — My,kj,hj ). Hm g(. Him,u ,k Hh k,uyumuybmjh jumbtjyjtbymtjyjbtyujbtmyjtb *2025-05-24, version 4.0.1* Jtykntuyujntnytkn ### 5/5 — Apha button *2025-05-01, version 4.0.1* Didn’t not turn into alpha when pressed ### 5/5 — WAY too many ads *2025-01-28, version 3.2.2* The calculator works great, but there’s an ad every 10 seconds, so it’s almost impossible to get any work done --- *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 2026-08-29.*