图片压缩 vs 图片格式转换
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
图片压缩
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Photo compress is a one-stop photo compression tool that supports multiple image formats, which can meet your daily photo compression needs. The application supports batch compression operation modes for mainstream image formats such as PNG, JPG, WEBP, BMP, JEPG, and GIF, and can complete all images in batches with excellent efficiency. The steps of the compression function are simple and easy to operate, saving your time to the greatest extent, reducing your learning costs, and thus improving your work efficiency. The compression of GIF format pictures can freely adjust the frame rate and single frame market. Solve the problem that pictures take up a lot of mobile phone memory, and save valuable mobile phone space for you. Come and try it! 【Function Introduction】 Sheet Compression vs. Batch Compression - Free adjustment of image compression quality and intensity - Custom compression desired size gif compression - The frame rate can be adjusted on demand - Free speed adjustment, fast under your control - Custom size one-click compression Remove Exif -Protect your photo privacy at all times and places ===Photo Compress VIP Purchase and Auto-Renewable Subscriptions Instructions === 【Photo Compress VIP privileges】 -Experience all advanced benefits and enjoy the privilege of using no ads; 【Subscriptions plan】 -Continuous monthly subscription: 1-month subscription period, $1.49/month -Continuous annual subscription: 12-month subscription period, $6.49/year; 【In-app purchase】 -Lifetime Membership:Buy once, use for life,$8.99 【Payment】 After the user purchases, the fee will be deducted from your Apple iTunes account; 【Auto-Renewable Subscriptions】 The Apple iTunes account will be deducted within 24 hours before the expiration, and the subscription will be subscribed after the deduction is successful, and it will be extended after the validity period; after the purchase, you can manage the subscription in the iTunes user account at any time; 【Cancel Subscription】 If you need to cancel the subscription, please manually select 【Photo Compress】 on the phone 【Settings - Apple ID - Subscription】 to cancel the subscription; ===Related Agreements=== User Agreement: http://www.imgbayes.com/user-ios-puzzle-international/ Privacy Policy: http://www.imgbayes.com/privacy-ios-puzzle-international/ If you encounter any problems during use, we sincerely invite you to leave valuable suggestions and comments, and contact us: E-mail: imgmeta@bayescom.com APP: Click "My-Contact Us"
图片格式转换
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图片格式转换是一款图片处理APP,本应用程序支持多种常见的图片处理操作,包括格式转换、压缩、缩放、裁剪和美化。 格式转换:可以将一种图像格式转换为另一种,支持的格式包括 JPEG、PNG、BMP、GIF 等。 图片压缩:如果您需要通过电子邮件或其他方式共享较大的图像文件,那么压缩图像可能是必要的。该应用程序提供了多种图像压缩选项,您可以根据需要手动调整压缩比率或选择预设的压缩级别。 图片缩放:改变图像的大小而不影响其宽高比,在多种情况下非常有用。 您可以通过指定所需的宽度和高度或直接设置百分比来缩放图像。可以保留原始宽高比例,也可以按照自定义的宽高比例缩放。 图片裁剪:选择所需的部分并将其剪切下来以创建一个更小但具有更高质量的图像。 裁剪后,您可以将其保存成 JPEG、PNG 或任何其他支持的格式。 图片美化:本应用程序提供了一些图像优化工具来使您的图像更加美观。例如,您可以调整亮度和对比度,修改饱和度,应用滤镜和效果等。 本应用程序为用户提供了多种常见的图像处理选项,方便用户快速完成各种图片处理操作。 【订购说明】 1、订购服务:周卡会员(1周)、永久会员(永久) 2、订购价格:周卡会员为8元/周,永久会员为58元/永久 3、付款:用户确认购买并付款后计入iTunes账户 4、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、如需取消订阅,请打开苹果手机“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”,选择 图片格式转换 取消订阅。如在订阅期结束的至少24小时前关闭订阅,此订阅将会自动续订 6、用户协议:https://docs.qq.com/doc/DSEJLR0RXb3V1cVlo 7、隐私政策:https://docs.qq.com/doc/DSE9QeEhqbnFTanNI
Screenshots
Verdict
The clearest difference is ads: 图片格式转换 at none against 图片压缩's shown. 图片格式转换 also leads on update cadence (every 2 days vs fortnightly). On price, in-app purchases, device support and iOS requirement 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. 图片压缩 sells 6 in-app purchases, starting at $0.99 per month and 图片格式转换 sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
图片压缩 ships an update fortnightly, 图片格式转换 every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | 图片压缩 | 图片格式转换 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 72 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 上海倍明信息科技有限公司 | 炎蔚 张 |
In-app purchases
图片压缩
- 连续包月$0.991 Month
- 连续包年$7.991 Year
- 1次解锁$0.99
- 10次保存$0.99
- 50次保存$0.99
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- 终身会员$8.99
图片格式转换
- 周卡会员$0.997 Days
- 永久会员$7.99









