BRISTOL vs HexCalculator
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
BRISTOL
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The Bristol Calculator provides a platform for both simple and more technical calculations involving vectors, matrices and complex numbers. Separate input and output screens with touch cursor control facilitates editing and checking. Option settings provide control over the output and input screen presentation.ย Keys can be personalised for often used functions and variable names. Data entry is also possible from the hardware keyboard as well as the calculator's screen keypad. Help pages provide built in contextual help. Work can be saved and templates created for future calculations. Vectors, matrices and complex numbers are handled by the same basic function operators used for numbers; the context determining operation. As well as standard mathematical functions, bespoke routines for sums, products, matrix inversion, numerical integration and solving transcendental equations are included. User functions can also be created. Table and graph plot functions display results. The free version of the Bristol calculator allows two files to be stored. A modest one-off In-App purchase unlocks this restriction. Otherwise, the free version is fully functional. This is a standalone application and there are no links to advertisers or third party software.
HexCalculator
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Discover the ultimate calculator experience with HexCalculator. Whether you're a programmer, engineer, or student, this app is your gateway to precise and efficient calculations in hexadecimal, binary, and decimal formats. Download HexCalculator now and elevate your mathematical prowess to new heights!
Screenshots
Verdict
The clearest difference is iOS requirement: BRISTOL at 14.7 against HexCalculator's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. BRISTOL sells 1 one-off in-app purchase and HexCalculator sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
BRISTOL ships an update monthly, HexCalculator every 2 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | BRISTOL | HexCalculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly โ better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 14.7 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 3 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Christopher Britton | Marc Gomez Asensio |
In-app purchases
BRISTOL
- bristol calculator storage$3.99
HexCalculator
- Royalty FeaturesFree
- Small Tip$0.99
- Unlock All Features$0.99
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- Nice Tip$2.99
- Generous Tip$3.99
Questions
Is BRISTOL free?
Is HexCalculator free?
Do BRISTOL or HexCalculator have ads?
Which is updated more often, BRISTOL or HexCalculator?
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