Sticky Timers and Countdowns vs CalculatorHex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sticky Timers and Countdowns
Display multiple custom timers directly on your lockscreen or in the dynamic island. Personalize their appearance with colors, emojis, and designs for at-a-glance tracking of various events. Offers quick restart and duplication features for efficient time management.
- Customizable timers
- Lockscreen widgets
- Dynamic Island display
- Multiple timer views
- Customizable designs and colors
- Quick restart and duplicate timers
- App shortcuts
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Keep track of multiple timers at the same time from the dynamic island or your lockscreen with Sticky Timers. If you're keeping track of multiple things at the same time it's useful to have your timers available at a glance at all times. Customise colors, designs to make it fit in with your aesthetic! Features include: - Create custom timers - Customise background, emoji and text color for your timers - Quick timers for easy access - View up to six timers at the same time on your Lockscreen - Show up to two active timers at the same time in the Dynamic Island - Lockscreen Widget to start all your timers - Different alert sounds - Choose a background color for your Lockscreen timers - Quickly restart and duplicate timers - App shortcuts to quickly start timers from Siri or your own shortcuts Choose from different designs in the Dynamic Island and your Lockscreen: Compact: - One Timer with progress circle - One Timer with Emoji - Two Timers Expanded (long press on the dynamic island) and Lockscreen: - Coloured Pill - Coloured Pill with title - Minimal - Emoji If you purchase the 'Super Sticky Timers' in app purchase you will get - Unlimited Timers - Up to six active timers - All designs - Edit and create quick timers - Change the alert sounds - Show two timers in your compact Dynamic Island at the same time - Support Indie Development If you have any questions or feature suggestions, send an email to jordi@goodsnooze.com! This app offers subscriptions for "Super Sticky Timers". Subscriptions will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period (and charged to your iTunes account). You can turn off auto-renew/manage subscriptions in your iTunes Account Settings after purchase. Terms of Use can be found at https://getvivid.app/stterms and Privacy Policy can be found at https://getvivid.app/stprivacy.
CalculatorHex
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CalculatorHex is the complete hexadecimal calculator and developer toolkit — 35+ tools for hex, decimal, binary, octal, color, and encoding conversions, all running locally on your device. Whether you're a software developer, computer science student, embedded systems engineer, or just need a reliable hex converter, CalculatorHex covers every calculation you need in one app. BASE CONVERSION - Hex to Decimal, Decimal to Hex, Hex to Binary, Binary to Hex, Hex to Octal, Octal to Hex — all live and bidirectional in one screen - Hex to Signed Integer / Two's Complement calculator (8-bit, 16-bit, 32-bit, 64-bit) - Hex to Base12, Base32, Base36, and Base64 converter - Little Endian Hex to Decimal converter (byte order reversal) - Arbitrary-precision math — convert extremely large hex or decimal numbers with exact results, no rounding errors ARITHMETIC AND BITWISE CALCULATOR - Hex Arithmetic Calculator: add, subtract, multiply, and divide hex values directly - Bitwise Calculator: AND, OR, XOR, NOT operations on hex numbers - Bit Shift Calculator: left shift, right shift, unsigned right shift - Hex Compare and Diff tool with Hamming distance and bit-grid visualization - Two's Complement Calculator with step-by-step explanation - Hex CRC-32 Checksum Calculator ENCODING TOOLS - Hex to ASCII and ASCII to Hex converter - Hex to UTF-8 and UTF-8 to Hex converter - Hex to EBCDIC converter (full CP037 table) - Decimal to BCD (Binary-Coded Decimal) converter - Complete ASCII Table reference, searchable by decimal, hex, or character COLOR CONVERTER TOOLS - Hex to RGB and RGB to Hex color converter - Hex to RGBA (with alpha channel) - Hex to HSL and Hex to HSV color converter - Hex to CMYK converter - Hex to UIColor (Swift/SwiftUI code) - Hex to Tailwind CSS color name matcher - Tint and Shade generator (9-step palette) - Color Difference calculator (Delta-E) - Color Palette Generator with PDF export — complementary, triadic, analogous, monochromatic - Web-Safe Colors reference (216 colors) DEVELOPER AND PROGRAMMING TOOLS - Hex to IP Address converter - Hex to 7-Segment Display encoder - UUID / GUID v4 Generator - Hash and Checksum Calculator: MD5, SHA-1, SHA-256 - Hex-to-Int code snippet generator for C#, Python, JavaScript, and Java - Binary Prefixes converter (SI and IEC units — KB vs KiB, MB vs MiB) WHY CALCULATORHEX - 35+ calculators and converters in a single app - Fast, clean, distraction-free interface - Works fully offline once installed — no internet connection required for any calculation - Arbitrary-precision arithmetic — accurate even with very large numbers - Built for hex, binary, octal, decimal, and color work across programming, electronics, networking, and design CalculatorHex is the hex calculator, binary converter, color converter, checksum calculator, and bitwise calculator developers reach for again and again. Download now and keep every hex tool you need in your pocket. Contains ads.
Screenshots
Verdict
The clearest difference is in-app purchases: CalculatorHex at none against Sticky Timers and Countdowns's 3. CalculatorHex also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17). Sticky Timers and Countdowns's advantage is ads (none vs shown). On price 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. Sticky Timers and Countdowns sells 3 in-app purchases, starting at $0.99 per month. CalculatorHex asks for nothing beyond the download.
| Parameter | Sticky Timers and Countdowns | CalculatorHex |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (51 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 51 — better | — |
| Update frequency | Daily | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17 | 15.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Good Snooze | Ultrya Design SRL |
In-app purchases
Sticky Timers and Countdowns
- Monthly Subscription$0.991 Month
- Yearly Subscription7 Days trial$4.991 Year
- Lifetime$9.99
CalculatorHex
No in-app purchases
Questions
Is Sticky Timers and Countdowns free?
Is CalculatorHex free?
Do Sticky Timers and Countdowns or CalculatorHex have ads?
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