Octuple Calc vs AmberDate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Octuple Calc
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Display eight calculators and perform calculations with each one.
AmberDate
Easily calculate future dates and time intervals with a clean, intuitive interface. Features smart shortcuts, a scroll wheel picker, and one-tap copying for quick results. Ideal for planning projects, travel, or visa timelines.
- Calculate future dates
- Add days, weeks, or months
- Smart shortcuts for quick calculations
- Native iOS experience with Haptic Touch
- Scroll wheel date picker
- One-tap copy result
- Reset to today's date
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Meet AmberDate, the date calculator designed for efficiency and aesthetics. Stop struggling with clumsy spreadsheets or mental math. AmberDate helps you calculate future dates and time intervals with a smooth, native iOS experience. KEY FEATURES: • Calculate Future Dates: Quickly add days, weeks, or months to any start date. • Smart Shortcuts: Use +7, +30, +90 quick chips for instant calculations. • Native Experience: Enjoy the satisfying Haptic Touch feedback on every interaction. • Scroll Wheel Picker: No more typing dates manually. Use the classic iOS spinner. • One-Tap Copy: Tap the large result card to copy the date instantly. • Reset to Today: Lost track? Reset the start date with a single tap. Perfect for project managers, travelers, visa planning, or anyone who needs to track time. Simple. Beautiful. AmberDate.
Screenshots
Verdict
The clearest difference is ads: AmberDate at none against Octuple Calc's shown. On price, in-app purchases, device support and iOS requirement 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.
| Parameter | Octuple Calc | AmberDate |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.8.3 | 15.1 — better |
| Further details — not scored | ||
| Size | 36 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | 昕笛 刘 |
In-app purchases
Octuple Calc
No in-app purchases
AmberDate
No in-app purchases
