Comparison

Barometer ∞ Pressure Altitude vs e

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

Head to head
About

Barometer ∞ Pressure Altitude

Access your device's built-in barometer for real-time atmospheric pressure and altitude readings. Offers multiple units and works offline without requiring signup or subscriptions.

Highlights
  • Live barometric pressure readings
  • Current altitude display
  • Multiple pressure units (atm, hPa, kPa, Bar)
  • Offline functionality
  • Native iOS design
  • Minimalist interface
Read full description

Your iPhone already has a barometer. Use it. Barometer ∞ gives you instant, accurate atmospheric pressure readings and your current altitude — straight from the device's built-in sensor. No signup, no subscription, no fuss. • Live barometric pressure, updated in real time • Current altitude in meters, powered by the same sensor pilots trust • Four pressure units — pick Standard Atmosphere (atm), Hectopascals (hPa), Kilopascals (kPa), or Bar • Works offline — no internet or location required to read pressure • Native iOS design built for iOS 17 and later • Tiny download and zero clutter Great for: — Hikers and climbers curious about elevation — Weather watchers tracking pressure shifts — Students, teachers, and anyone learning about atmospheric science — Anyone who wants a clean, fast reading without wading through ads-riddled "pro" alternatives Barometer ∞ is intentionally simple. It does one thing — show you what your iPhone's pressure sensor sees — and it does it instantly. No cluttered dashboards, no weather forecasts you didn't ask for, no dark-pattern paywalls. Privacy Policy: https://triplegelato.notion.site/Privacy-Policy-182d18371d6181b588d4ed7dbd0ba832 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

e

Features
Read full description

电牛e-Bull V2 APP可与蓝牙万用表连接,是一款结合万用表功能的社交类APP,为客户提供更有效益的万用表测量; 行业交流平台;基础知识普及 等服务。 「让测量变得更有效益」 -蓝牙连接:手机即可直接操控万用表 -测量数据更多应用:数据记录、数据图形化、数据分享、数据储存与导出、阈值报警 -多表协同:APP可连接四台蓝牙万用表,同时进行实时监测四台万用表的测量数据 -智能计算功能:运用万用表数据,快速计算功率等数学公式 -远程协助:实时远程屏幕同步,轻松零距离沟通,超远距离实时监测 「找师傅-万用表用户交流平台」 -五大类目板块:家电维修、电工知识、电路综合、问答板块、爱好者讨论 -发布帖子:评论、交流、互助、学习 「官方万用表知识视频」 -万用表基础认识 -万用表使用者安全指南 -万用表常见问题

Screenshots

Barometer ∞ Pressure Altitude1 screens
e3 screens

Verdict

The call

The clearest difference is ads: e at none against Barometer ∞ Pressure Altitude's shown. e also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price and in-app purchases 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.

Scorecard3 real differences · 6 level
Barometer ∞ Pressure Altitude versus e: the parameters behind the verdict, then further details
ParameterBarometer ∞ Pressure Altitudee
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 months—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size16 MB30 MB
Age rating4+4+
DeveloperFawkes Wei深圳市众仪电测科技有限公司

In-app purchases

None

Barometer ∞ Pressure Altitude

No in-app purchases

None

e

No in-app purchases

Questions

Is Barometer ∞ Pressure Altitude free?
Barometer ∞ Pressure Altitude is free to download, with no in-app purchases.
Is e free?
e is free to download, with no in-app purchases.
Do Barometer ∞ Pressure Altitude or e have ads?
Barometer ∞ Pressure Altitude shows ads; e does not.

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