Time Capsule vs Sina Mastercut
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Capsule
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Send a message to your future self with Time Capsule: Message Bottle. Write letters, wishes, memories, affirmations, reminders, or private notes and schedule when they should open. Create a personal time capsule for tomorrow, next year, or years from now. Use it for future self letters, manifestation notes, memory keeping, birthday surprises, love messages, gratitude journaling, and meaningful reminders. Simple, private, and emotional. Capture what matters today and let your future self rediscover it at the perfect time.
Sina Mastercut
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Poštovani klijenti, Od sada možete da rezervišete preko naše Sina Mastercut aplikacije! U vreme kada je vreme najvažniji resurs, odlučili smo se na ovaj korak kako bismo olakšali sebi i vama. Nadamo se da ćemo ispuniti vaša očekivanja i radujemo se susretu sa vama! Da li još uvek čitate? Brzo preuzmite aplikaciju i rezervišite svoj termin, bez čekanja i poziva, u samo dva klika vaš termin čeka na vas. Ne brinite, obavestićemo vas na vreme. Hvala vam na podršci i korišćenju naše aplikacije!
Screenshots
Verdict
The clearest difference is price: Sina Mastercut at Free against Time Capsule's $4.99. Sina Mastercut also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (15.1 vs 17.0). On ads, 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
Sina Mastercut is free to download; Time Capsule costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Time Capsule ships an update every 6 months, Sina Mastercut every 2 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | Time Capsule | Sina Mastercut |
|---|---|---|
| Price | $4.99 | Free — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 22 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Perdus Labs | Cutlio d.o.o |
In-app purchases
Time Capsule
No in-app purchases
Sina Mastercut
No in-app purchases
Questions
Is Time Capsule free?
Is Sina Mastercut free?
Do Time Capsule or Sina Mastercut have ads?
Which is updated more often, Time Capsule or Sina Mastercut?
Other comparisons
