AStamp vs 快丸云
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AStamp
This app provides a comprehensive catalog of Chinese mainland stamps issued after 1949, including commemorative, special, and miniature sheets. It displays stamp information, images, and synchronized market prices for reference. Users can access some images directly and download others from the internet.
- Catalog of Chinese mainland stamps
- Stamp information and images
- Synchronized market prices
- Reference for buying and selling
- Downloadable stamp images
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中国大陆邮票软件,可以显示大陆1949年后发行的纪念邮票、特种邮票和小型张,包括邮票信息和图片,可以从网上同步市场价和更新邮票数据。其市场价可以作为买卖邮票的参考。该安装软件包括了部分邮票图片,其他图片将从互联网上下载。
快丸云
Access and play PC games on your mobile device without hardware limitations. Enjoy your favorite titles anytime, anywhere, streamed directly to your phone or tablet.
- Play PC games on mobile
- Stream games anywhere
- No hardware limitations
- Automatic renewal options
- Manage subscriptions
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快丸云 - 让您尽情畅玩电脑游戏，摆脱设备束缚，随时随地想玩就玩！ 【自动续费标准会员】 1、订阅周期：1个月（连续包月）、3个月（连续包季）、12个月（连续包年） 2、订阅价格：以iAP申请信息为准，例如连续包月产品每月48元、连续包季产品每季128元、连续包年产品每年398元 3、付款：用户确认购买并付款后计入iTunes账户 4、自动续费：苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期 5、关闭服务：您可以在苹果手机“设置” --> 进入“iTunes Store 与 App Store”-->点击 “Apple ID”，选择"查看Apple ID"，进入"账户设置"页面，点击“订阅”，管理自动订阅服务，如需取消，每个计费周期结束前24小时关闭即可，到期前24小时内则不再扣费 6、自动续费订阅服务协议：https://docs.qq.com/doc/DZFVmcmJ1RWJqY1ZM 7、用户服务协议：https://igame.jieliyunyou.com/commonh5/agreement 8、隐私政策：https://igame.jieliyunyou.com/commonh5/agreement/privacy
Screenshots
Verdict
The clearest difference is review sentiment: AStamp at 100% against 快丸云's 50%. AStamp also leads on in-app purchases (none vs 10). 快丸云's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 18.6). On price, 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. 快丸云 sells 10 in-app purchases, starting at $4.99 per month. AStamp asks for nothing beyond the download.
AStamp ships an update every 2 months, 快丸云 every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | AStamp | 快丸云 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 413 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | 蒨 周 | 昕茹 陈 |
Customer experience
AStamp
快丸云
In-app purchases
AStamp
No in-app purchases
快丸云
- 连续包月$4.991 Month
- 连续包季$14.993 Months
- 连续包年$39.991 Year
- 1天速进时效$0.99
- 3天速进时效$2.99
- 10小时时长卡$4.99
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- 7天速进时效$5.99
- 20小时时长卡$7.99
- 40小时时长卡$14.99
- 100小时时长卡$29.99
