SOSホイッスル vs Anywhen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SOSホイッスル
This utility app produces a loud whistle sound and a blinking light when a button is pressed, designed to help users signal for help in emergencies. It offers customizable modes for both the whistle and light functions.
- Whistle sound on button press
- Blinking light on button press
- Adjustable whistle modes
- Adjustable light modes
- Emergency signaling tool
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SOS Whistle [Function] ・Whistle feature The whistle sound is played when pressed. stop if you press the button again. [How] When you start the application of SOS Whistle Whistle sound when a button is pressed so Will play. If you stop playing again If the stop button. You can write function is selected by pressing the MENU button on the terminal. When you press the button, the light function Continue to blink. To turn off the light, press the button again to turn off the light. In addition, it is possible to switch the mode of each function from the setting in the application. The whistle can switch to the mode in which the sound is played only while the button is being pressed, and the light can be switched to the lighting mode only while the button is pressed down. Yobuko whistle whistle both adults and children for a disaster The disaster site and rescue / security woes Ask for help when a disaster and nobody even noticed Moraezu out loud Rather than be exhausting. Please ask for your help to rescue workers and nearby people with this app. ◆ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ ◆ I feel we have created this application is required under the East earthquake. The earthquake in the East who are the victims We sincerely condolences. ◆ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ □ ◆ The SOS whistle app, Please note that it does not guarantee the safety of the user. Produce by Garage High Five
Anywhen
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Anywhen is the all-in-one time calculator — every calculation that revolves around time, done properly, on a phone that never needs a connection. WHAT IT DOES • Duration between two dates or times — with daylight-saving handled correctly, not approximated • Add or subtract time — days, weeks, months, years, or exact hours and minutes • Age calculator — exact age, next birthday, age on a given date • Business days — count or add working days, with custom workweeks and holiday calendars • Time-zone converter — one moment, many zones, historically accurate • World clock — your favourite cities at a glance • Meeting planner — find a slot that works across up to 8 people and their working hours • Timers and stopwatch — timers survive a restart or reboot • Countdowns and streaks — days until, days since • Calendar info — ISO week, day of year, quarter, leap years • Duration arithmetic — add up hours and minutes like an adding machine • Unit converter — every time unit at once • Timestamp tools — Unix epoch, ISO 8601, RFC 3339, RFC 2822, HTTP date • Recurrence calculator — work out repeating schedules • Sunrise and sunset — for any city, fully offline HOME-SCREEN WIDGETS Six widgets that actually earn their place: a world-clock strip, an event countdown, a days-since counter, a two-zone comparison, today's calendar facts, and your next timer. CORRECTNESS IS THE POINT Most time calculators quietly get the hard cases wrong. Anywhen is built on the IANA time-zone database, uses exact integer arithmetic with no floating-point date math, and is tested against thousands of property-based cases covering daylight-saving transitions, leap years, and the awkward zones with 30- and 45-minute offsets. When a result depends on a convention — what "one month later" means from January 31st, or which instant to use when a clock jumps — Anywhen tells you which rule it applied instead of hiding it. PRIVATE BY DESIGN No account. No sign-up. No ads. Every calculation works with no connection — your dates, timers and events stay on your device and are never uploaded. Anywhen does record anonymous statistics about which tools get used, so we know what to improve next; that never includes what you type, and you can switch it off in Settings. We never sell or share your data. ACCESSIBLE Full dark and light themes, dynamic type support, and right-to-left layout.
Screenshots
Verdict
The clearest difference is iOS requirement: SOSホイッスル at 8.0 against Anywhen's 14.0. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SOSホイッスル | Anywhen |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 19 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | ComNetSystem | Ori Iscovici |
In-app purchases
SOSホイッスル
No in-app purchases
Anywhen
No in-app purchases
Questions
Is SOSホイッスル free?
Is Anywhen free?
Do SOSホイッスル or Anywhen have ads?
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