Developer Calc Hex Dec Oct Bin vs MT Manager+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Developer Calc Hex Dec Oct Bin
This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values simultaneously. It's designed for developers needing quick base conversions and color code referencing.
- Binary, octal, decimal, hexadecimal conversion
- Color hex code and RGB display
- Large 19-digit decimal display
- Conversion reset toggle
- Maximum and minimum value display
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The Calculator for Developer Developer Calc includes the following features: ■ Binary, octal, decimal, and hexadecimal in one screen ■ Color Hex code, RGB in one screen ■ The maximum value : 0x0FFF FFFF FFFF FFFF ■ The minimum value : 0xF000 0000 0000 0000 ■ The large 19-digit display of decimal ■ Conversion reset ON/OFF The following features are not included: (Just For Simple) ■ Scientific: trigonometric, hyperbolic, and logarithmic functions ■ Conversion: length, area, volume, speed, weight, temperature; unit arithmetic
MT Manager+
This application connects to IoT devices via Bluetooth or Wi-Fi, displaying their real-time status and data. It also allows users to configure device parameters, making it useful for installation and debugging.
- Real-time device status display
- IoT device data visualization
- Wireless Bluetooth/WIFI connectivity
- Device parameter configuration
- Supports GPS trackers with Bluetooth
- Supports Wi-Fi and Bluetooth accessories
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Meitrack Manager Plus is an IOS based APP designed for IOT devices. Through wireless Bluetooth or WIFI and other technologies to connect with IOT devices, device status and data can be displayed on the APP in real time, to help users or installation and debugging personnel to quickly grasp the state of the device. At the same time, the APP also provides the function of setting IOT device parameters. Scope of application: GPS Tracker with Bluetooth Accessories with wifi function Accessory with Bluetooth function
Screenshots
Verdict
The clearest difference is rating: Developer Calc Hex Dec Oct Bin at 4.1 against MT Manager+'s 3.0. Developer Calc Hex Dec Oct Bin also leads on ratings volume (15 vs 3) and iOS requirement (9.0 vs 13.0). MT Manager+'s advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 5 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Developer Calc Hex Dec Oct Bin holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Developer Calc Hex Dec Oct Bin has 15 ratings behind it against 3, so its average is the more settled of the two.
Developer Calc Hex Dec Oct Bin ships an update every 5 months, MT Manager+ every 4 weeks. The most recent releases landed on September 22, 2026 and August 16, 2026 respectively.
| Parameter | Developer Calc Hex Dec Oct Bin | MT Manager+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (15 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | 76.3% of reviews | — |
| Number of ratings | 15 — better | 3 |
| Update frequency | Every 5 months | Every 4 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 4 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | QQ TSUBASA | Meitrack Group |
Customer experience
Developer Calc Hex Dec Oct Bin
MT Manager+
In-app purchases
Developer Calc Hex Dec Oct Bin
No in-app purchases
MT Manager+
No in-app purchases
Questions
Is Developer Calc Hex Dec Oct Bin free?
Is MT Manager+ free?
Which has better reviews, Developer Calc Hex Dec Oct Bin or MT Manager+?
Do Developer Calc Hex Dec Oct Bin or MT Manager+ have ads?
Which is updated more often, Developer Calc Hex Dec Oct Bin or MT Manager+?
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