BinaryHexCalc vs brrr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BinaryHexCalc
This calculator is designed for developers and computer science enthusiasts. It allows for instant conversion between hexadecimal, decimal, and binary number systems, along with advanced bitwise operations. Features include a 64-bit bit-set panel, mask & copy functionality, and equation history.
- Multi-base support (HEX, DEC, BIN)
- Real-time conversion
- 64-bit Bit-Set panel
- Bitwise operations (AND, OR, XOR, NOT, shifts)
- Mask & Copy functionality
- Equation history
- Dark/light mode UI
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Programmer Calc is a powerful calculator designed for developers, engineers, and computer science enthusiasts. Instantly convert between hexadecimal, decimal, and binary number systems, and perform advanced bitwise operations with ease. Key Features: - Multi-base support: HEX, DEC, BIN - Real-time conversion as you type - Interactive 64-bit Bit-Set panel for granular control - Bitwise operations: AND, OR, XOR, NOT, shifts, two’s complement - Mask & Copy: Highlight and copy masked values for any data type - Paste support: Long-press to paste values into any field - Equation history tracking - Square root and modulo operations - ntuitive UI with dark/light mode - Rate and feedback options The dashboard provides a single location to input and convert values among hexadecimal, decimal, and binary representations. Long-pressing any field pastes a number directly into the corresponding system for rapid entry. The Bit-Set panel offers granular control over every bit, updating all number formats immediately after each toggle. Multiplying values that exceed 64 bits returns 1, and square roots are rounded up to the nearest integer (for example, √15 becomes 4). The Mask & Copy feature highlights the bits for the selected data type and copies the masked value to the clipboard in one step, ensuring consistent data sharing. Whether you’re debugging, reverse engineering, or learning about binary math, Programmer Calc is your essential toolkit.
brrr
Trigger notifications on your devices via HTTP requests from scripts, automations, or servers. This app offers a simple webhook for instant alerts, image attachments, and on-device history, integrating with Focus filters for context-aware delivery.
- Trigger notifications via HTTP requests
- Send alerts to all or single devices
- Open links directly from notifications
- Attach images to notifications
- On-device notification history
- Focus filter integration
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Trigger notifications from anything that can send an HTTP request: agents, scripts, automations, CI jobs, servers, smart home setups, or personal tools. No dashboard. No account setup. No unnecessary complexity. Just a small webhook that works. With brrr, you can: • Send notifications to all your devices or a single device • Trigger notifications from agents, scripts, and automations • Break through mute and Focus mode with critical notifications • Open links directly from notifications • Attach images to notifications • Keep an on-device notification history • Decide when notifications appear using Focus filters GREAT FOR AGENTS brrr is useful for agents and automations. Have an agent notify you when it is waiting for input, when a task finishes, when a run fails, when a deploy completes, or when something needs your attention immediately. FOCUS FRIENDLY brrr integrates with Focus filters so you can decide which notifications are allowed in different contexts. For example, allow work notifications during Work Focus while muting everything else. PRIVATE BY DESIGN Webhook secrets are generated on-device, and data stays tied to your iCloud account. brrr stores only what is required to verify webhook requests and deliver notifications through Apple Push Notification Service. Notification contents are not stored on the backend, and on-device history stays on your device. WHO IT’S FOR If you want a big dashboard packed with options and complexity, this probably is not for you. If you want a clean, fast way to make your devices go brrr, you will feel at home. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: brrr at Free against BinaryHexCalc's $1.99. brrr also leads on chart position (#167 vs unranked) and ratings volume (15 vs 2). BinaryHexCalc's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 2). On ads 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
brrr is free to download; BinaryHexCalc costs $1.99 up front. brrr sells 2 in-app purchases, starting at $0.99 per month. BinaryHexCalc asks for nothing beyond the download.
BinaryHexCalc holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: brrr has 15 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | BinaryHexCalc | brrr |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 4.5 (15 ratings) |
| Positive reviews | — | 84.6% of reviews |
| Number of ratings | 2 | 15 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Best chart rank | — | #167 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.2 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Mesropian | Simon B. Støvring |
Customer experience
BinaryHexCalc
brrr
In-app purchases
BinaryHexCalc
No in-app purchases
brrr
- Monthly$0.991 Month
- Yearly$9.991 Year









