Calculate your Tip vs Time Zone Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculate your Tip
Easily calculate restaurant or taxi tips. Input your total bill and desired tip percentage to get the exact amount. Features a user-friendly design with simple controls and rounding options for both tip and total.
- Calculate tip percentage
- Round tip or total amount
- User-friendly design
- Simple controls
- Apple Watch settings access
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Calculate your Tip helps you to calculate the tip you have to give at a restaurant or a taxi. Round the tip or the total amount! Type in the amount you've spent and choose the percentage you want to give. Calculate your Tip does the rest for you! User-friendly design and simple controls! To customise settings on apple watch, "force touch" on the main page and access to settings
Time Zone Converter
Easily track multiple time zones, convert times between cities, and customize clock displays. This app helps travelers, remote workers, and global teams stay organized and avoid missing deadlines.
- Track multiple time zones
- Instant time conversion
- Customizable clock display
- Seamless scheduling tools
- Global time management
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Sleeko is the ultimate timezone and clock app designed for travelers, remote workers, and global teams. With an intuitive interface, you can: 1. Track multiple time zones in one place 2. Convert time instantly between cities 3. Customize your clock display for easy reference 4. Stay productive with seamless scheduling tools Never miss a meeting or deadline again—download Sleeko now and take control of your time!
Screenshots
Verdict
The clearest difference is update cadence: Calculate your Tip at every 2 weeks against Time Zone Converter's every 3 months. Calculate your Tip also leads on device support (4 vs 2) and iOS requirement (8.0 vs 15.1). On price, review sentiment, ads and in-app purchases 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.
Calculate your Tip ships an update every 2 weeks, Time Zone Converter every 3 months. The most recent releases landed on September 13, 2026 and August 21, 2026 respectively.
| Parameter | Calculate your Tip | Time Zone Converter |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 24 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Zanchi | Nischal Gautam |
Customer experience
Calculate your Tip
Time Zone Converter
In-app purchases
Calculate your Tip
No in-app purchases
Time Zone Converter
No in-app purchases
Questions
Is Calculate your Tip free?
Is Time Zone Converter free?
Do Calculate your Tip or Time Zone Converter have ads?
Which is updated more often, Calculate your Tip or Time Zone Converter?
Other comparisons
