Calculate84 vs BOT High School Mathematics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculate84
This app offers a modern graphing calculator experience on your iPhone. It features fast, interactive touch-screen graphing, scrollable windows, and intelligent error messages for a more intuitive user experience. Designed to be a usable alternative to physical graphing calculators.
- Fast, interactive touch-screen graphing
- Scrollable windows
- Intelligent error messages
- Intuitive interface
- Designed for TI-84 users
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Graphing made for iPhone Calculate84 brings the graphing calculator experience to iPhone with a fast, touch-friendly design. What you can do: • Plot and explore graphs with smooth touch controls • Find familiar calculator functions quickly • Scroll naturally through equations and results • Get clearer, more helpful error messages • Send feedback directly from the app Why we built Calculate84 We relied on graphing calculators ourselves and wanted an app that felt easier to use on a modern phone. Before launch, we worked with students to refine the experience, and we continue improving it based on user feedback. Send feedback Tap the red Feedback button in the app. Terms of Use (EULA): https://calculate84.com/terms-of-use
BOT High School Mathematics
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Get ahead of the game and on your way to being a champion! Best of Texas Contest's Mathematics app helps you learn current news facts for the Texas UIL High School Mathematics contest. Use flashcards in the Study mode to learn current news facts, then take a quiz to test your knowledge. A fun and convenient way to practice for the High School UIL Mathematics contest. Access to full content requires a subscription. A school-year subscription gives you access to the current school year data for the UIL Mathematics contest.
Screenshots
Verdict
The clearest difference is in-app purchases: BOT High School Mathematics at none against Calculate84's 6. BOT High School Mathematics also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). Calculate84's advantage is chart position (#119 vs unranked). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Calculate84 sells 6 in-app purchases, starting at $2.99 per month. BOT High School Mathematics asks for nothing beyond the download.
| Parameter | Calculate84 | BOT High School Mathematics |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (55K ratings) — better | — |
| Positive reviews | 74.2% of reviews | — |
| Number of ratings | 55K — better | — |
| Update frequency | Fortnightly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #119 — better | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 36 MB |
| Age rating | 12+ | 4+ |
| Developer | Century Light LLC | Peggy Markham |
Bugs and requests
Calculate84
Reported bugs
4 issues- Crashes when using 2-sample T/Z interval functions
- Incorrect results for inverse trig functions
- Issues with graphing parabolas and tracing points
- Regression equation not displayed correctly
Requested features
5 requests- Add TVM solver functionality
- Implement more regression types
- Allow disabling of ads for free users
- Restore previous purchase benefits
- Optimize for mobile experience instead of emulating physical calculator
BOT High School Mathematics
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculate84
- Monthly Pro Subscription3 Days trial$2.991 Month
- Annual Pro Subscription7 Days trial$6.991 Year
- Lifetime Subscription$6.99
- Lifetime Subscription$9.99
- Lifetime Subscription$12.99
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- Lifetime Pro Subscription$29.99
BOT High School Mathematics
No in-app purchases
Questions
Is Calculate84 free?
Is BOT High School Mathematics free?
Do Calculate84 or BOT High School Mathematics have ads?
Other comparisons
