东进 vs AirSize
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
东进
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“东进”是一款信息聚合类app,通过人工筛选,精挑全网新鲜、有趣内容,为用户提供高质量、高浓度信息。 我们不生产内容,我们只是内容的搬运工。您在东进看到的所有内容,均可使用搜索引擎等工具通过合法方式获取。 “东进”功能极简,它只是一个获取信息的工具,每天为您提供数量有限的内容。在您众多获取信息的工具之中,它可能是功能最单一的那个。但我们希望,这种功能的单一也意味着专注,使它成为更高效的那一个。 希望通过我们的搬运、筛选,为您带来便利,摆脱芜杂。如果您认可这种价值,期待您的长期支持。
AirSize
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ProDimensions helps you visualize dimensions accurately in two powerful ways: 1. On-Screen Reference: Display shapes of precise dimensions directly on your screen. Includes a library of presets for standard paper sizes, photo prints, and everyday objects. Perfect for checking "How big is a 6-inch phone?" instantly. 2. AR Spatial Mode: Unleash the power of Augmented Reality. Create virtual 2D/3D rectangles of any size and place them in your real-world environment. It helps you visualize furniture, frames, or any object before you buy. Key Features: Precision: accurate to the millimeter. Ad-Free: Focus on your tasks without distractions. Versatile: Switch seamlessly between AR and Screen modes.
Screenshots
Verdict
The clearest difference is iOS requirement: 东进 at 12.0 against AirSize's 15.0. On price, update cadence, ads 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
Both are free to download. 东进 sells 9 one-off in-app purchases and AirSize sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
东进 ships an update every 9 days, AirSize weekly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | 东进 | AirSize |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 36 MB | 8 MB |
| Age rating | 9+ | 4+ |
| Developer | Chengdu Moyan Network Technology Co., Ltd | Shenzhen Dimension Brush Technology Co., Ltd |
In-app purchases
东进
- 解锁钥匙10个$0.99
- 解锁钥匙60个$0.99
- 30天全能会员$0.99
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- 7天全能会员$0.99
- 解锁钥匙120个$1.99
- 解锁钥匙180个$2.99
- 解锁钥匙300个$3.99
- 180天全能会员$5.99
- 365天全能会员$9.99
AirSize
- 妙测 Pro$0.99









