Big Calculator Low Vision vs Basic Calculator With BIDMAS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Big Calculator Low Vision
This utility app features a high-contrast, large-button calculator designed for users with visual impairments or low dexterity. It offers multiple color modes for optimal clarity in various lighting conditions.
- High contrast color modes
- Large clear buttons
- Designed for low vision
- Aids low dexterity users
- Multiple lighting clarity
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Low Vision Calculator with High Contrast. A Visual impairment aid, BIC CALC is designed with 4 high Contrast Color modes for Good Clarity in Day or Night Lighting. Large print Calculator with big clear buttons for Easy Accuracy. This is very useful for low dexterity users. For larger text and pictures, please visit www.large-print-apps.com. BIG Calc is part of the BIG App Family for Low Vision Visually Impaired Users. Check out Big Keyboard at: https://itunes.apple.com/us/app/big-keys-low-vision-keyboard/id1139220959?mt=8 Check out Big List at: https://itunes.apple.com/us/app/big-list/id1161161455?mt=8
Basic Calculator With BIDMAS
A powerful and customizable calculator app that supports standard calculations and order of operations (PEMDAS). Personalize your experience with numerous themes and button styles, and utilize smart features like calculation history and currency conversion. Upgrade to unlock all premium features permanently.
- Order of operations (PEMDAS) mode
- Over 50 color themes
- Calculation history
- Adjustable decimal precision
- Currency conversions
- Sales tax calculations
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Combining powerful calculations with fully customisable design — so your calculator looks and works just how you want it to! Built For Speed & Simplicity: Clean, simple, intuitive layout Instant, responsive calculations Large easy to read buttons and numbers Switch between standard and order of operations (PEMDAS) modes effortlessly Make It Yours: Over 50 color themes available, with more added regularly High-contrast colour themes for visually impaired users Favorite your top themes for quick switching Request your very own color theme Choose round or square buttons Smart Features That Matter: Full calculation history with US format date & timestamps - store up to a year of results Adjustable decimal precision Copy & paste from the display or calculation history Retro LCD or modern display Customisable haptic feedback intensity Sound effects on or off Optimized layouts for both iPhone and iPad Sales Tax calculations Currency conversions Speaking calculations Tips calculator Unit price calculator Discount percentage calculator Premium: Upgrade to Premium with a one-time purchase and: Unlock all Premium color themes and features forever on your iPhone and iPad No subscription Reasons to Love it: No clutter, no confusion — just an intuitive, great looking calculator Personalisation without limits
Screenshots
Verdict
The clearest difference is price: Basic Calculator With BIDMAS at Free against Big Calculator Low Vision's $1.99. Basic Calculator With BIDMAS also leads on update cadence (weekly vs every 15 months) and ratings volume (6 vs 2). Big Calculator Low Vision's advantage is in-app purchases (none vs 1) and ads (none vs shown). On review sentiment 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
Basic Calculator With BIDMAS is free to download; Big Calculator Low Vision costs $1.99 up front. Basic Calculator With BIDMAS sells 1 one-off in-app purchase. Big Calculator Low Vision asks for nothing beyond the download.
Big Calculator Low Vision holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Big Calculator Low Vision ships an update every 15 months, Basic Calculator With BIDMAS weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Big Calculator Low Vision | Basic Calculator With BIDMAS |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 4.8 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 15 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | N Thorn | Paul Flowers |
Customer experience
Big Calculator Low Vision
Basic Calculator With BIDMAS
In-app purchases
Big Calculator Low Vision
No in-app purchases
Basic Calculator With BIDMAS
- More Beans Calculator$2.99
Questions
Is Big Calculator Low Vision free?
Is Basic Calculator With BIDMAS free?
Which has better reviews, Big Calculator Low Vision or Basic Calculator With BIDMAS?
Do Big Calculator Low Vision or Basic Calculator With BIDMAS have ads?
Which is updated more often, Big Calculator Low Vision or Basic Calculator With BIDMAS?
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