HelloTimer vs Nexus universal calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HelloTimer
This app helps you build focus and rhythm with versatile timer functions. It supports multiple timers, background running, and real-time progress display on your lock screen or in a floating window. Track your time investment with detailed statistics for improved productivity.
- Multiple countdown and count-up timers
- Dynamic Island and Lock Screen integration
- Floating window mode (Picture-in-Picture)
- Background timer operation
- Save and track timer sessions
- Chart-based time statistics
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TimerPlus is more than a timer — it helps you build rhythm, stay focused, and move through your tasks with clarity. Count up, count down, or run multiple timers at once for study, workouts, cooking, deep work, and daily routines. 【Focus on Your Task】 • Dynamic Island & Lock Screen — See your timer in real time without unlocking your phone • Floating Window Mode — Picture-in-Picture lets you keep timing while handling other tasks • Background Running — Switch apps freely; your timers won’t stop 【Record & Understand Your Time】 Both count-up and countdown sessions can be saved. With chart-based statistics, you can clearly see how much time you invest in each task—making time management more rewarding. 【A Pure, Minimal Experience】 A clean and restrained interface with no unnecessary steps or distractions. Thanks for downloading! (#^.^#)
Nexus universal calculator
A smart calculator that remembers your calculations, allows you to reuse results in new formulas, and includes unit and currency conversion. It offers cloud sync for seamless access across devices and a clean design for everyday use, budgeting, and studying.
- Calculator with history
- Smart formula builder
- Unit and currency converter
- Cloud sync across devices
- Clean and simple design
- Reuse past results as variables
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Universal smart calculator that keeps your history, helps you create formulas, and saves you time every day. It is a powerful and easy to use calculator that remembers your calculations, lets you reuse results in new formulas, and includes a built in unit and currency converter. It is designed for everyday use, budgeting, studying, business math, and any situation where you want more than a basic calculator. KEY FEATURES 1. Calculator With History Every calculation is saved automatically. You can name your results and reuse them in new expressions. No more retyping numbers or losing your work. 2. Smart Formula Builder Use previous results like variables. Create simple or advanced expressions such as salary minus expenses or income plus tax. Perfect for planning, budgeting, and quick financial math. 3. Unit and Currency Converter Convert length, weight, temperature, volume, area, speed, and more. Get real time currency exchange rates and convert money instantly. 4. Cloud Sync Your calculations and formulas stay with you across all your devices. Simple, secure, and fast. 5. Clean and Simple Design Fast input, clear display, and an interface made for both quick math and longer calculations. TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: HelloTimer at none against Nexus universal calculator's shown. HelloTimer also leads on update cadence (daily vs weekly). Nexus universal calculator's advantage is ratings volume (7 vs 2). On price, rating, in-app purchases and monetization model 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. HelloTimer sells 1 one-off in-app purchase and Nexus universal calculator sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for HelloTimer against 5.0 for Nexus universal calculator. Both are backed by a comparable volume of ratings — 2 and 7 respectively.
HelloTimer ships an update daily, Nexus universal calculator weekly. The most recent releases landed on August 20, 2026 and June 1, 2026 respectively.
| Parameter | HelloTimer | Nexus universal calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (7 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 7 — better |
| Update frequency | Daily — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.1 | 16.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | 海峰 陈 | Nataliia Vereshchak |
Customer experience
HelloTimer
Nexus universal calculator
In-app purchases
HelloTimer
- TimerPlus Lifetime Unlock$2.99
Nexus universal calculator
- Premium Month$2.991 Month
- Premium year1 Month trial$9.991 Year
- Lifetime Premium Features$199.00




