Comparison

Bluclock vs Heliosa

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bluclock

This app provides a 5-day weather forecast including wind direction, temperature, and air quality. It also allows for the management of Bluetooth smart clock devices, setting alarms, and configuring global time zones. Additionally, it can read temperature and humidity data from connected smart clocks.

Highlights
  • 5-day weather forecast
  • Bluetooth smart clock management
  • Alarm setting
  • Global time zone configuration
  • Temperature and humidity reading
Features
Read full description

【5日天气预报】未来5日天气,风向,温度,空气质量预报; 【设备管理】添加/删除蓝牙智能时钟设备,修改设备名称及密码; 【闹铃提醒】设置闹铃时间及提醒频率 【时区设置】全球时区任意设置,; 【温湿度】读取蓝牙智能时钟设备检测的温湿度数据; 定位用于获取当前位置同步当地天气; 蓝牙用于同步智能设备;

About

Heliosa

Experience the sky in a visually stunning way, not just with data. Spin a 3D sun and moon to explore day and night cycles, witness weather phenomena, and see celestial bodies.

Highlights
  • 3D sun and moon with NASA textures
  • Real weather data integrated into visuals
  • Interactive time travel with sun/moon drag
  • Aurora Borealis and ISS tracking
  • Real star field and visible planets
  • Home screen widgets and Live Activity
Read full description

The sky in your pocket. Astronomically beautiful. Heliosa is not a weather app. It is a window to the heavens. Spin a glowing 3D sun across the sky and watch your entire day unfold. Dawn breaks in watercolor pinks, storms roll in with lightning and rain, and night reveals a canvas of stars, planets, and dancing aurora. This is weather the way it was meant to be seen: by looking up. ONE GESTURE. INFINITE SKY. Drag the sun or moon to travel through time. That is it. No menus. No tabs. No clutter. Just you and the sky. FREE FEATURES - 15 breathtaking sky palettes from golden dawn to midnight blue - Real weather data woven into living visuals - 3D sun and moon with NASA-quality textures - Accurate moon phases synced to the real sky - Rain cascades in gentle sheets - Snow drifts softly through the air - Lightning cracks through gathering storms - Clouds billow and disperse in 3D - Shooting stars streak across clear nights - Day Preview to see your full 24-hour forecast - Current location weather UNLOCK THE COSMOS - $2.99 One payment. The universe, forever. - Aurora Borealis: Watch northern lights shimmer on clear nights - ISS Tracker: Follow the space station in real-time across your sky - Real Star Field: 64 brightest stars in their true positions - Visible Planets: Venus, Mars, Jupiter, Saturn where they actually are - Constellations: Orion, Ursa Major, and 8 more with connecting lines - Twinkling Stars: Mesmerizing night sky animation - Unlimited Cities: Your sky, anywhere on Earth - Time Lapse Videos: Capture and share 24-hour sky cycles - Golden Hour Alerts: Never miss perfect light again - Home Screen Widgets: The sky at a glance - Live Activity and Dynamic Island: Weather on your Lock Screen FOR STARGAZERS, PHOTOGRAPHERS AND DREAMERS Whether you are chasing golden hour, waiting for the aurora, or simply wondering if you need an umbrella, Heliosa shows you the sky instead of just telling you about it. Most weather apps give you numbers. Heliosa gives you wonder. Weather data powered by Apple Weather. Legal attribution: https://weatherkit.apple.com/legal-attribution.html Celestial imagery courtesy of NASA and Solar System Scope.

Screenshots

Bluclock3 screens
Heliosa4 screens

Verdict

The call

The clearest difference is rating: Heliosa at 5.0 against Bluclock's 4.0. Heliosa also leads on update cadence (daily vs every 56 months). Bluclock's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 18.6). On price, ratings volume, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Heliosa sells 1 one-off in-app purchase. Bluclock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Heliosa holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Bluclock ships an update every 56 months, Heliosa daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Bluclock versus Heliosa: the parameters behind the verdict, then further details
ParameterBluclockHeliosa
PriceFreeFree
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 56 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better18.6
Further details — not scored
Size8 MB46 MB
Age rating4+4+
DeveloperADSMART TECHNOLOGY LIMITEDHashsecure Technologies LLC

Customer experience

Bluclock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Heliosa

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Bluclock

No in-app purchases

1 purchases

Heliosa

One-time1
  • Heliosa Premium$2.99

Questions

Is Bluclock free?
Bluclock is free to download, with no in-app purchases.
Is Heliosa free?
Heliosa is free to download, with in-app purchases available.
Which has better reviews, Bluclock or Heliosa?
Heliosa is rated higher. Bluclock averages 4.0 out of 5 from 1 ratings, while Heliosa averages 5.0 from 1 ratings.
Do Bluclock or Heliosa have ads?
Neither Bluclock nor Heliosa shows ads.
Which is updated more often, Bluclock or Heliosa?
Bluclock ships an update every 56 months, and Heliosa daily. Most recently, Bluclock was updated on November 3, 2026 and Heliosa on October 31, 2026.

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