The Time Zone Converter vs Progress Princess
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Time Zone Converter
Easily convert time zones and check the current time in different locations worldwide. This app allows you to add desired locations and use a timeline to see future times. It also features a calendar view to find common working hours across selected places.
- World time zone conversion
- Add custom locations
- Scrollable timeline for future times
- Calendar view for working hours
- Home screen widgets
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World Clock – time zones converter app. Add the location you want and scroll the timeline to check what time will be there. On the calendar screen, you can easily find common working hours for the selected locations. Have an idea or a bug report? Text me at vdugnist@gmail.com! Terms of service: https://vdugnist.com/tz_tos.html
Progress Princess
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Progress Princess is your gentle, sparkly companion for building the habits and mindset of the person you're becoming. No streaks-shaming, no guilt — just soft encouragement and a little crown for every win. BUILD HABITS THAT STICK • Create your own habits with custom emoji and colours • Tick them off with a satisfying tap and keep your streaks glowing • A calm month view shows your week-by-week bloom KNOW YOUR MIND • Log your mood and motivation in seconds • See how your habits and your feelings move together over time • "Her royal numbers" turns your month into gentle, motivating stats WRITE IT DOWN • A private journal for your thoughts, wins and hard days • Add a to-do list with little sub-tasks for the busy weeks • Optional cycle tracking, kept quietly alongside everything else ASK YOUR JOURNAL (PRO) Your entries, reflected back to you. Ask things like "How was my mood this month?" or "When did I last write about work?" and get a warm, honest answer drawn only from your own words. Private by design — your journal is never used to train anything. GENTLE BY DESIGN • Beautiful day, night and calm-corporate themes • Available in English, Spanish and Italian • Daily reminders that nudge, never nag Start small. Show up for yourself. Wear the crown. —— Progress Princess Pro — auto-renewable subscription • Monthly: $4.99/month • Yearly: $44.99/year, with a 7-day free trial Payment is charged to your Apple Account at purchase confirmation. Your subscription renews automatically unless turned off at least 24 hours before the end of the period. Manage or cancel anytime in Settings. Terms of Use: https://progressprincess.com/terms/ Privacy Policy: https://progressprincess.com/privacy/
Screenshots
Verdict
The clearest difference is device support: The Time Zone Converter at 3 against Progress Princess's 1. The Time Zone Converter also leads on iOS requirement (13.0 vs 16.4). On price, 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. The Time Zone Converter sells 6 in-app purchases, starting at $2.99 per month and Progress Princess sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | The Time Zone Converter | Progress Princess |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.5K ratings) — better | — |
| Positive reviews | 45.7% of reviews | — |
| Number of ratings | 1.5K — better | — |
| Update frequency | Every 4 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 23 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Vladislav Dugnist | Murray O'Brien |
Bugs and requests
The Time Zone Converter
Reported bugs
2 issues- Subscription issues and repeated payment prompts
- Unable to add new time zones in free version
Requested features
4 requests- Add military time display option
- Improve widget functionality
- Provide desktop version
- Improve calendar integration
Progress Princess
Not enough reviews yet to summarise bugs or requests.
In-app purchases
The Time Zone Converter
- Monthly subscription$2.991 Month
- Annual Pro Subscription7 Days trial$8.991 Year
- Annual Pro Subscription3 Days trial$9.991 Year
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- Annual Pro Subscription$9.991 Year
- Annual Pro Subscription7 Days trial$9.991 Year
- Annual Pro Subscription7 Days trial$14.991 Year
Progress Princess
- Pro Monthly7 Days trial$4.991 Month
- Pro Yearly7 Days trial$44.991 Year
Questions
Is The Time Zone Converter free?
Is Progress Princess free?
Do The Time Zone Converter or Progress Princess have ads?
Other comparisons
