Barograph Widget Off vs Tide & Sky
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Barograph Widget Off
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Barograph turns your iPhone barometer into a clear Lock Screen dashboard for atmospheric pressure. CURRENT PRESSURE See live pressure in mbar, hPa, mmHg, inHg, or psi. Track 6-hour and 24-hour changes with trend arrows. 24-HOUR BAROGRAM A 12-bar chart shows pressure history — each bar covers 2 hours. The live bar updates while the app is open. Past bars stay fixed; when pressure keeps falling at the floor, the chart pans up so you can still see movement. LOCK SCREEN WIDGETS • Inline — pressure, delta, and trend in one line • Panel — pressure with 6h and 24h deltas • Chart — full-width barogram for the wide Lock Screen slot CALIBRATION Match the reading to a local weather station or reference value. Calibration stays free. UNITS & SETTINGS Switch pressure units anytime. Optional lightning icon when a sharp pressure drop is detected. FREE VS PREMIUM Pressure reading, trends, and calibration are always free. Lock Screen widgets and the in-app barogram include a 7-day free trial. After the trial, unlock them forever with a one-time purchase. No subscription. REQUIREMENTS Requires an iPhone with a built-in barometric sensor. PRIVACY Pressure data is stored only on your device. No account required. Note: BaroWidget shows barometric pressure for informational purposes. It is not a weather forecast or medical device.
Tide & Sky
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Tide & Sky draws tides, sun, moon, weather and waves on a single timeline. Swipe and time moves: the sky changes colour, the sun and moon travel their arcs, and the water rises and falls. WHAT YOU SEE • The tide curve, with the times and levels of high and low tide • Sunrise, sunset, moonrise, moonset and the lit fraction of the moon • Daylight length and how much it changed since yesterday • Weather from Apple WeatherKit: temperature, rain chance, wind and pressure • Weather, wind and waves beside the clock follow the selected timeline time; unavailable forecasts are hidden • Wave height, period and direction for stations in Japan • Stars, clouds and rain over the sky • Ten days forward and back PLACES • Compare saved places at the same moment • 2,522 tide stations: 229 in Japan (Japan Meteorological Agency) and 2,293 worldwide • Save the spots you visit and switch between them with one tap • Find a spot by name, by prefecture, or on the map • Every spot is shown in its own local time EVERYWHERE • Home Screen and Lock Screen widgets • Apple Watch app and complications • Share today's conditions as an image PREMIUM (monthly or yearly) • No ads • Alerts before or after high tide, low tide, sunrise, sunset, moonrise and moonset • A daily summary of tides, sun and moon, with weather, wind and waves when a forecast is available • Choose what the main screen shows, its time span, and a fixed 24-hour view • Choose what widgets show and the hours they cover Everything else is free, including every station, the widgets, the Apple Watch app and share cards. Tide levels are astronomical predictions from the moon and the sun. They do not include changes caused by air pressure or wind, and must not be used for navigation. Always check official sources. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Barograph Widget Off at none against Tide & Sky'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. Barograph Widget Off sells 1 one-off in-app purchase and Tide & Sky sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Barograph Widget Off | Tide & Sky |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 1 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Ivan Sekretariuk | AO Inc. |
In-app purchases
Barograph Widget Off
- Lifetime Unlock$4.99
Tide & Sky
- Tide & Sky Premium Monthly$1.991 Month
- Tide & Sky Premium Yearly$14.991 Year
Questions
Is Barograph Widget Off free?
Is Tide & Sky free?
Do Barograph Widget Off or Tide & Sky have ads?
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