Comparison

Spectrum vs BaroWatch Barometer

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

Head to head
About

Spectrum

A minimalist weather app and widget for iOS that visually represents forecasts using color and clarity. It offers an AI-assisted summary to highlight essential information and allows for personalization of displayed data and units. Enjoy core features for free, with an option to upgrade for more.

Highlights
  • Visual weather forecasts
  • Home screen widgets
  • Apple Watch app & complications
  • AI-assisted summaries
  • Personalizable data and units
  • Privacy-focused data handling
Features
Read full description

A minimal, beautifully designed weather app & widget for iOS. Spectrum Weather turns complex forecasts into something you can understand instantly - through color, clarity and intelligent simplicity. Core Features: - Today & Week at a Glance: See the day and the week in one clear view. Colorful bars transform weather data into an intuitive visual forecast. - Home Screen Widgets: Bring the forecast to life on your Home Screen with clean, glanceable widgets designed for everyday use. - Apple Watch App & Complications: Check the forecast right on your wrist. - Intelligent by Design: To keep things simple, the app highlights what truly matters. An AI-assisted summary helps you focus on what’s relevant - without clutter. - Personalizable: Show or hide specific data and choose your preferred units to match your style. - Privacy First: Your data stays yours. No information is shared with the developer, Apple, or third parties. Enjoy the essentials for free - go Premium to unlock the full spectrum. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://simonappstudios.tumblr.com/post/125578864606/privacy-policy

About

BaroWatch Barometer

This app transforms your Apple devices into a precise barometer, tracking atmospheric pressure and weather trends. Receive storm alerts and view detailed pressure charts. It prioritizes user privacy with no cloud storage or tracking.

Highlights
  • Precision barometer readings
  • Atmospheric pressure tracking
  • Weather trend visualization
  • Storm arrival notifications
  • Multi-device sync (iPhone, iPad, Watch)
  • Home and Lock Screen widgets
  • Privacy-focused design
Features
Currently charting
Read full description

BaroWatch turns your iPhone, iPad and Apple Watch into a precision barometer. Track pressure changes, spot weather trends and get warned before the storm arrives. WHY BAROWATCH • On every device — iPhone, iPad and Apple Watch share readings automatically • Full privacy — no cloud, no servers, no tracking, no ads • Works offline — measurements keep running in the background • Open standard unit — hectopascals (hPa), the unit pilots and meteorologists use CORE FEATURES Pressure measurement • Reads the built-in barometer in iPhone, iPad (iPadOS 17+) and Apple Watch • QFE (station pressure) and QNH (corrected to sea level) • Automatic altitude correction via GPS — or set your altitude manually • Optional manual calibration offset Charts & visualization • Line, bar and area charts with smooth gradients • Color-coded bars show falling, stable and rising trends • Adjustable time ranges from 1 hour to 48 hours • Tap any point for the exact value, time and source • Day stripes for a multi-day overview • Freely configurable color thresholds for high and low pressure ranges Apple Watch • Native Watch app with the full chart history • Complications for Inline, Circular, Rectangular and Corner • Background updates keep your readings current Widgets • Home Screen widgets for iPhone and iPad with a sparkline chart • Lock Screen widgets in Inline, Circular and Rectangular Alerts • Local notifications when pressure changes rapidly • Independent thresholds for falling and rising pressure • Adjustable observation windows (15 min to 3 h) and repeat cooldowns Multi-device sync • iPhone ↔ Apple Watch: automatic via WatchConnectivity • iPhone ↔ iPad: peer-to-peer over local Wi-Fi or Bluetooth, paired with a 6-digit code • No internet connection required Background refresh • Optional background location keeps the barometer running while you walk, drive or sleep • Smart wake-up whenever your Apple Watch syncs Privacy by design • Pressure and altitude data stay on your device • No analytics, no third-party SDKs, no ads • GPS altitude lives in memory only — your exact position is never stored Available in 29 languages. Whether you're hiking, fishing, sailing or flying — BaroWatch gives you precise data and full control over your privacy.

Screenshots

Spectrum4 screens
BaroWatch Barometer4 screens

Verdict

The call

The clearest difference is review sentiment: BaroWatch Barometer at 100% against Spectrum's 33%. BaroWatch Barometer also leads on in-app purchases (none vs 2) and chart position (#67 vs unranked). Spectrum's advantage is price (Free vs $0.99) and update cadence (every 2 days vs monthly). On 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

Spectrum is free to download; BaroWatch Barometer costs $0.99 up front. Spectrum sells 2 in-app purchases, starting at $2.99 per month. BaroWatch Barometer asks for nothing beyond the download.

UpkeepUpdate frequency

Spectrum ships an update every 2 days, BaroWatch Barometer monthly. The most recent releases landed on August 27, 2026 and September 24, 2026 respectively.

Scorecard7 real differences · 2 level
Spectrum versus BaroWatch Barometer: the parameters behind the verdict, then further details
ParameterSpectrumBaroWatch Barometer
PriceFree — better$0.99
Positive reviews33.3% of reviews100.0% of reviews — better
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
Best chart rank—#67 — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, Apple Watch
Requires iOS26.017.0 — better
Further details — not scored
Size15 MB8 MB
Age rating4+4+
DeveloperSimon StorzAlf Hellmund

Customer experience

Spectrum

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

BaroWatch Barometer

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Spectrum

Subscriptions2
  • Spectrum Premium Monthly$2.991 Month
  • Spectrum Premium Yearly$17.991 Year
None

BaroWatch Barometer

No in-app purchases

Questions

Is Spectrum free?
Spectrum is free to download, with in-app purchases available.
Is BaroWatch Barometer free?
BaroWatch Barometer costs $0.99, with no in-app purchases.
Do Spectrum or BaroWatch Barometer have ads?
Neither Spectrum nor BaroWatch Barometer shows ads.
Which is updated more often, Spectrum or BaroWatch Barometer?
Spectrum ships an update every 2 days, and BaroWatch Barometer monthly. Most recently, Spectrum was updated on August 27, 2026 and BaroWatch Barometer on September 24, 2026.

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