Comparison

Barometer Live Chart vs Rosetta Dash

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

Head to head
About

Barometer Live Chart

Track atmospheric pressure, altitude, and device tilt in real-time with live graphs. Get current weather information based on your location, including temperature and humidity. Ideal for hikers, pilots, and weather enthusiasts.

Highlights
  • Real-time pressure tracking
  • Altitude and elevation change calculation
  • Device tilt measurement with pie chart
  • Live graphs and charts for trend analysis
  • Current location weather updates
  • Supports hPa and atm units
Features
Read full description

▷ Smart Barometer & Graph – Real-Time Pressure, Altitude, and Tilt Tracking! ▷ Monitor atmospheric pressure in real time with Smart Barometer & Graph. Track pressure changes and altitude with accurate readings in hectopascals (hPa) and atmospheres (atm). Whether you're a hiker, pilot, sailor, or weather enthusiast, the app makes environmental data easy to understand. ▷ Check current weather based on your location. Simply enable location services to view temperature, humidity, and real-time weather conditions, helping you stay prepared wherever you go. ▷ Measure your device's tilt angle in real time using built-in motion sensors. The app accurately calculates inclination and displays it with an intuitive visual chart. You can also view your current altitude, latitude, and longitude. ▷ Analyze trends effortlessly: 1. Live Graphs & Charts – Visualize pressure changes over time. 2. Elevation Tracking – See altitude changes as you move. 3. Simple & Intuitive Interface – Easy to use with convenient Reset and Help controls. ▷ Track your environment with real-time pressure and altitude data using hPa and atm measurements. This app is especially useful for: ▷ Weather enthusiasts – Monitor pressure changes and weather conditions. ▷ Hikers & mountaineers – Track altitude above sea level during outdoor activities. ▷ Pilots & aviation enthusiasts – Monitor atmospheric pressure data. ▷ Fishermen & sailors – Keep an eye on pressure and changing weather conditions. ▷ Researchers & technicians – Access useful atmospheric and environmental measurements. ▷ Download Smart Barometer & Graph and explore your surroundings with real-time environmental data at your fingertips. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rosetta Dash

Read full description

Rosetta Dash is a focused safety and trip-readiness display for road trips, remote travel, and camping. It is not a navigation app and never presents a driver-facing map. See what matters now: • Live heading, GPS speed, altitude, pitch, and roll from your iPhone’s sensors • Tap either attitude instrument to calibrate it to your phone’s mounted position • Current temperature, wind, and visibility • Air quality from Open-Meteo • Active NOAA/National Weather Service alerts when available Rosetta Dash is built for an at-a-glance cockpit view: large instruments, calm hierarchy, and safety conditions above ordinary status. Location is used only while the app is open to calculate local conditions and device instruments. Rosetta Dash has no accounts, advertising, analytics SDKs, or in-app purchases.

Screenshots

Barometer Live Chart4 screens
Rosetta Dash1 screens

Verdict

The call

The clearest difference is ads: Rosetta Dash at none against Barometer Live Chart's shown. Barometer Live Chart's advantage is update cadence (every 3 weeks vs every 2 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Barometer Live Chart ships an update every 3 weeks, Rosetta Dash every 2 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Barometer Live Chart versus Rosetta Dash: the parameters behind the verdict, then further details
ParameterBarometer Live ChartRosetta Dash
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size10 MB15 MB
Age rating4+4+
DeveloperHai Nam TrinhRosette Development, LLC

In-app purchases

None

Barometer Live Chart

No in-app purchases

None

Rosetta Dash

No in-app purchases

Questions

Is Barometer Live Chart free?
Barometer Live Chart is free to download, with no in-app purchases.
Is Rosetta Dash free?
Rosetta Dash is free to download, with no in-app purchases.
Do Barometer Live Chart or Rosetta Dash have ads?
Barometer Live Chart shows ads; Rosetta Dash does not.
Which is updated more often, Barometer Live Chart or Rosetta Dash?
Barometer Live Chart ships an update every 3 weeks, and Rosetta Dash every 2 months. Most recently, Barometer Live Chart was updated on October 15, 2026 and Rosetta Dash on October 25, 2026.

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