Comparison

139邮箱 vs Calculator H

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

Head to head
About

139邮箱

This app offers a comprehensive email and cloud storage solution, allowing users to send and receive emails, back up phone data, and utilize AI-powered tools for enhanced productivity. It provides secure cloud storage, voice-to-text notes, and convenient bill checking.

Highlights
  • Email and cloud storage integration
  • AI-powered writing and summarization
  • Secure cloud backup for files and photos
  • Voice-to-text note-taking
  • Multi-account email management
  • One-click passwordless login
  • Bill and invoice management
Features
Read full description

139邮箱,是邮箱也是云盘,让您得心应手收发邮件的同时,获得更多云端新体验。 安装APP您可以更便捷地收发邮件,基于移动云盘还可以安全云备份附件、微信文件、手机照片、通讯录等手机资料,使用语音转写笔记、文件资料共享群。全尺寸联网版本,全面升级深度思考,各类难题轻松突破。 139邮箱,手机号就是邮箱号,邮件+短信双重提醒,不用担心错过重要邮件! 【AI工具重磅推出】 -打造个人知识库,秒懂需求 -AI超市百款应用,随心调用 -升级AI文件库,智能管理 -AI智能写邮件、AI总结邮件、AI回复邮件等功能,提供智能高效办公体验。 【一键免密登录】 -支持手机一键免密登录 -支持多种邮箱账号管理,一键切换账号收发邮件 -除139邮箱以外,支持添加网易163邮箱、QQ邮箱、新浪邮箱、Outlook及各种企业邮箱 【便捷收发邮件】 -无需对方邮箱号,邮件可直接通过微信发给对方 -多形式分享,支持邮件分享、生成截图分享、附件分享,可分享至微信、QQ等好友 -新邮件到达实时推送+短信到达提醒,再也不怕错过重要邮件 【智能云笔记】 -语音实时转文字,支持区分说话人,会议结束,纪要即出 -智能提取图片文字,告别传统手打输入 【安全云备份】 -存储传输安全加密,支持保险箱加密存储,享受360度安全云盘服务 -相册、音视频等文件资料自动备份,轻松释放手机内存 -微信文件自动备份,解决资料误删、清理微信记录后文件丢失等问题 -APP、PC、Web、TV、iPad、小程序等多端同步 【传输不限速】 普通用户也不限速,上传下载速度取决于用户的网络和设备情况 【快捷查账单】 -轻松查看话费账单,统一管理你的发票 -还有中国移动用户专属福利 【联系我们】 (1)关于邮箱注册问题,可前往帮助中心查看常见问题解决方案哦:https://help.mail.10086.cn/statichtml/1/index.html (2)其他问题,可通过“139邮箱App-我的-顶部右侧‘客服’”、“139邮箱App-我的-关于我们-意见反馈”或者拨打10086联系我们哦。 感谢您的支持。更多功能,敬请期待!

About

Calculator H

This app offers a robust calculator with history and editable equations. It includes specialized calculators for mortgage calculations, interest rates, and currency conversions with real-time updates.

Highlights
  • Editable calculation history
  • Mortgage calculator (fixed, LPR, provident fund)
  • Interest rate comparison
  • Currency converter with real-time rates
  • Save and compare mortgage data
Features
Read full description

Calculator H is a fast and practical calculator that brings together everyday calculations and useful financial tools in one app. Calculator: • History: View your calculation history right after each calculation. • Editable formulas: If you make a mistake in a long expression, there is no need to start over. Simply tap the incorrect part to edit it. • Recalculation: Tap any history record to recalculate quickly without entering everything again. Mortgage Calculator: • Mortgage calculation: Supports fixed rates, LPR, and housing fund options, with clear results for monthly payments, total interest, and repayment details. • Interest comparison: Enter different interest rates to compare monthly payments, total interest, and other key figures. • Mortgage comparison: Save your current mortgage details and compare multiple options to find the most cost-effective solution. Currency Calculator: • A comprehensive and easy-to-use currency calculator. • Exchange rates are updated daily in real time for more accurate and reliable calculations. 【VIP 会员】 • 付款: 用户确认购买并付款后记入iTunes账号。 • 取消续订: 如需取消续订,请在当前订阅到期24小时以前,手动在iTunes/Apple ID 设置管理中关闭自动续订功能。 • 续订: 苹果iTunes账户会在到期前24小时内扣款,扣款成功后订阅周期顺延相应期限。 • 会员协议:https://www.kdocs.cn/l/cjDtS2UiKEhZ • 服务条款:https://www.kdocs.cn/l/ckMura8xZyhr

Screenshots

139邮箱4 screens
Calculator H4 screens

Verdict

The call

The clearest difference is update cadence: Calculator H at every 5 days against 139邮箱's monthly. Calculator H also leads on rating (4.9 vs 4.7) and review sentiment (100% vs 89%). 139邮箱's advantage is ratings volume (95 vs 25). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Calculator H holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 95 and 25 respectively. Written reviews point the same way: 89% of 139邮箱's written reviews are positive against 100% of Calculator H's.

UpkeepUpdate frequency

139邮箱 ships an update monthly, Calculator H every 5 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
139邮箱 versus Calculator H: the parameters behind the verdict, then further details
Parameter139邮箱Calculator H
PriceFreeFree
Rating4.7 (95 ratings)4.9 (25 ratings) — better
Positive reviews88.6% of reviews100.0% of reviews — better
Number of ratings95 — better25
Update frequencyMonthlyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size187 MB47 MB
Age rating17+4+
DeveloperChina Mobile Internet Company LimitedChengdu Cold Technology Co., Ltd

Customer experience

139邮箱

All ratings95 ratings
Positive91.6%
Neutral1.1%
Negative7.4%
Written reviews35 reviews
Positive88.6%
Neutral2.9%
Negative8.6%

Calculator H

All ratings25 ratings
Positive96.0%
Neutral4.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

139邮箱

No in-app purchases

None

Calculator H

No in-app purchases

Questions

Is 139邮箱 free?
139邮箱 is free to download, with no in-app purchases.
Is Calculator H free?
Calculator H is free to download, with no in-app purchases.
Which has better reviews, 139邮箱 or Calculator H?
Calculator H is rated higher. 139邮箱 averages 4.7 out of 5 from 95 ratings, while Calculator H averages 4.9 from 25 ratings.
Do 139邮箱 or Calculator H have ads?
Neither 139邮箱 nor Calculator H shows ads.
Which is updated more often, 139邮箱 or Calculator H?
139邮箱 ships an update monthly, and Calculator H every 5 days. Most recently, 139邮箱 was updated on October 16, 2026 and Calculator H on October 7, 2026.

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