Shansan Super Timer vs Retro Calc
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Shansan Super Timer
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"Welcome to Shansan Super Timer, the professional-grade timer app designed for both iPhone and Apple Watch. Key Features: Multi-Alert Timers: The standout feature! Create a main timer and add multiple, distinct alerts with custom names and sounds at specific intervals. Perfect for complex routines like workouts, cooking, or study sessions. Full Apple Watch App: Don't just view your timersβcreate, manage, and run them directly from your wrist with a beautiful interface and full Digital Crown support. Seamless Syncing: Timers created on your iPhone instantly appear on your watch, and vice-versa. Reliable Background Notifications: Your alerts will always fire on time with sound and haptics, even when the app is closed. Siri Integrated: Use your voice to start your custom timers without ever touching your device. Accessible: Full support for VoiceOver ensures everyone can use the app with ease. Stop juggling multiple alarms and start managing your time with precision. Download Super Timer today!"
Retro Calc
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A beautifully simple calculator with a nostalgic retro design. Featuring a classic seven-segment display and warm, vintage colors, Retro Calc makes everyday math feel pleasant and effortless. No clutter, no distractions β just the essentials, crafted with care. Highlights - Focused on the four basic operations (+ β Γ Γ·) - A seven-segment display drawn like the real thing, with tapered, softly rounded strokes - Up to 12 digits, with comma grouping that keeps large numbers readable at a glance - Sculpted keys that feel good to press, with haptic feedback on every tap - Large, easy-to-read key labels - Safe error handling for division by zero and overflow - VoiceOver support Your privacy, respected - No internet connection, ever - No data collection of any kind - No ads - No account required Simple by design. A calculator you'll reach for every day.
Screenshots
Verdict
The clearest difference is update cadence: Shansan Super Timer at daily against Retro Calc's monthly. Shansan Super Timer also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Shansan Super Timer ships an update daily, Retro Calc monthly. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.
| Parameter | Shansan Super Timer | Retro Calc |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily β better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Apple Watch β better | iPhone |
| Requires iOS | 18.5 | 17.0 β better |
| Further details β not scored | ||
| Size | 4 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Amogh J S | Shuji Okuno |
In-app purchases
Shansan Super Timer
No in-app purchases
Retro Calc
No in-app purchases
Questions
Is Shansan Super Timer free?
Is Retro Calc free?
Do Shansan Super Timer or Retro Calc have ads?
Which is updated more often, Shansan Super Timer or Retro Calc?
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