GOLDSUNDA+ vs Readonly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GOLDSUNDA+
Read full descriptionHide full description
本APP是高盛达公司推出的增强版. APP 的主要功能有: [1] 照明设备控制,APP 可以对照明设备调节亮度、色温,RGB 设备可以调节颜色,并能开启音乐模式、呼吸模式; [2] 门锁设备控制,APP 快捷开门、发送密码给家人和朋友、发送钥匙给家人和朋友、管理已有钥匙、管理已发送密码密码、IC 卡和指纹操作等; [3] 遥控中心,把APP当做一个移动的万能遥控器,随时控制家里的空调,电视,机顶盒等等; [4] 安防设备控制,支持安防灯、门磁、红外设备的编辑和联动控制; [5] 情景开关,把情景绑定在一个情景开关中,让您即使没有遥控器或者手机都能一键控制情景; [6] 智能开关,支持开关盒子、智能开关、86开关灯设备的控制; [7] 支持窗帘设备的开关以及窗帘打开的幅度调节; [8] 情景功能,把设备添加到一个情景当中,就可以一键开关您设置的情景; [9] 区域功能,把设备添加到一个区域当中,就可以集中控制区域中的设备; [10] 摄像头管理,APP与家里的摄像头连接,随时知晓家中的一切,还可以通过摄像头和家里进行语音通讯,安防报警; [11] 语音控制,在您不想手动去操作设备的时候,您还可以使用语音进行控制,为您控制家里设备提供多种选择; [12] 服务功能,更新公司资讯动态;
Readonly
Save articles from other apps to read later in a comfortable, distraction-free environment. Organize your saved content with tags, highlight key passages, and add notes for deeper comprehension. Customize the reading experience with various themes and layout adjustments.
- Quickly save articles from other apps
- Highlight text and add notes
- Organize articles with tags
- Customize reading themes and layout
- Synchronize data via iCloud
- Export articles in Markdown format
Read full descriptionHide full description
"Readonly" is a simple and easy to use read later app. There are not too many complicated features, just to give you a comfortable place to read your saved articles. Featured Functions - Highlight & Notes While reading, use different colors to highlight text, mark key points for easy review later. You can also add notes to the highlights, recording your thoughts and insights, making each reading session more rewarding. - Theme Switching We have carefully prepared some themes suitable for reading, choose your favorite from it, relax your eyes and focus on reading. - iCloud Synchronization Data synchronization to the cloud, no longer worry about data loss. - Tag Management Tag articles, categorize and manage them, keep everything in order. - Layout Adjustment Select fonts, adjust spacing, you can finely control the layout of the article to make reading more comfortable. - Quick Save Quickly save articles in other apps through sharing operations. - Export Articles Export your saved articles in Markdown format. —————————— Contact Us: brkchen@icloud.com
Screenshots
Verdict
The clearest difference is in-app purchases: GOLDSUNDA+ at none against Readonly's 2. GOLDSUNDA+ also leads on iOS requirement (11.0 vs 16.0). On price, update cadence, 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
Both are free to download. Readonly sells 2 one-off in-app purchases. GOLDSUNDA+ asks for nothing beyond the download.
GOLDSUNDA+ ships an update every 6 weeks, Readonly every 3 weeks. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.
| Parameter | GOLDSUNDA+ | Readonly |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (16 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 16 — better |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 147 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | 建光 林 | 龙 陈 |
In-app purchases
GOLDSUNDA+
No in-app purchases
Readonly
- Permanent Purchase(iOS)$2.99
- 永久购买(macOS)$2.99









