Datata vs simX

Datata keeps your plans, cellular lines, and devices in one ledger. The home screen shows about how much is left and whether you are using it faster than planned. It fits when: - A yearly plan, a data pack, a travel eSIM, and an everyday line need to live together - Two SIMs use different plans, or one plan covers more than one line - You switch phones or use two devices and want the same ledger under one Apple Account, with optional sync - You check your carrier, then update the remaining amount in the app You can: - Keep more than one plan, with the remaining amount you confirmed and a second figure estimated on this iPhone - Link a plan to a line, or link one plan to several lines - Adjust the remaining amount when the estimate is off - Record a stretch of use on the Lock Screen and in the Dynamic Island - See remaining data in a Home Screen widget - On Apple Watch, see what is left and start or stop a recording (usage is still estimated on iPhone) - Optionally sync plans and confirmed usage with iCloud (on this iPhone only, unless you turn sync on) Figures come from on-device cellular sampling and your adjustments. They are for remaining data and pace. They are not a substitute for a carrier bill or the totals in Settings → Cellular. At important moments, check with your carrier and update the remaining amount in the app. The Apple Watch does not yet keep its own cellular ledger. The free tier covers 2 plans, with iCloud sync and viewing across devices. A one-time purchase, Datata Pro, unlocks more active plans and full features on additional devices. People who downloaded a TestFlight build before 0.1.0 (45) and opened it keep the full release.

让不支持eSIM的手机也能用eSIM —— simX，你的随身eSIM管家。 simX 是一款专业的 eSIM 卡管理工具，能让任何手机支持 eSIM 功能。插入卡片，打开 App，即可开始管理多个 eSIM 配置文件——无需手机原生支持 eSIM 硬件。 无论你的手机不支持 eSIM，还是想管理多个国际号码而不用携带一堆实体 SIM 卡，simX 都能帮你搞定。 核心功能： • 让手机支持 eSIM 插入卡片，手机立刻获得 eSIM 能力。支持所有支持蓝牙的设备——即使是没有原生 eSIM 功能的手机也能使用。 • 管理多个 eSIM 号码 存储并切换多个不同运营商的 eSIM 配置文件。一键启用、禁用、重命名、标记你的号码。 • 一键切换号码 从日本飞泰国？几秒钟切换激活的 eSIM 配置——无需更换实体 SIM 卡。主卡保持在线，不漏接电话和短信。 • 号码随卡走 你的 eSIM 配置存在卡上，不在手机里。换手机只需拔卡插新机，所有号码跟着走。 • 安全加密 eSIM 数据加密存储在本地卡上，绝不向第三方分享你的配置信息。