Adam's Calc vs BinDecHex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Adam's Calc
A utility calculator that adds memory functionality to standard calculations. Designed to make your device's calculator more helpful by remembering previous results.
- Memory function for calculations
- Enhanced utility calculator
- Intuitive design
- Remembers previous results
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Adam's Calc is a utility calculator designed by rdConcepts. This design is intended to help make the standard calculator more useful by building some "memory" into the device. Inspiration -> Donald Norman.
BinDecHex
Easily convert numbers between binary, decimal, and hexadecimal formats. Select your input type and instantly see the converted values in the other two systems. A straightforward tool for quick number base conversions.
- Binary conversion
- Decimal conversion
- Hexadecimal conversion
- User-selectable input format
- Instant conversion results
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This is a binary, decimal, hexadecimal calculator. The user chooses one of the three formats for their input value, and converts that value into one of the other two formats.
Screenshots
Verdict
The clearest difference is in-app purchases: BinDecHex at none against Adam's Calc's 1. BinDecHex also leads on ads (none vs shown). On price, rating, ratings volume and update cadence 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. Adam's Calc sells 1 one-off in-app purchase. BinDecHex asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Adam's Calc against 5.0 for BinDecHex. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Adam's Calc ships an update every 4 months, BinDecHex every 5 months. The most recent releases landed on September 23, 2026 and October 4, 2026 respectively.
| Parameter | Adam's Calc | BinDecHex |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 months — better | Every 5 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 5 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | RD Concepts | Elias Hall |
Customer experience
Adam's Calc
BinDecHex
In-app purchases
Adam's Calc
- Remove Advertising$2.99
BinDecHex
No in-app purchases
