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Using cloud services to store photos, videos, audio and documents has been being already common in 2021. We can save precious photos and important files on work to clouds. And those clouds can protect our data through two-step authentication and file encryption, which could prevent our files from losses and attacks.

In recent years, many cloud services have emerged in the market, while the successful and famous ones are still the top-ranked cloud drives, such as Dropbox, Google Drive, and iCloud. So, we will compare the price, storage space, cost, file-sharing, and security of those three apps in this article so that users can quickly find the right cloud service for themselves.

Google Drive vs Dropbox vs iCloud
Google Drive vs Dropbox vs iCloud

Dropbox vs Google Drive vs iCloud: Pricing, File-sharing and Security

How to choose the right cloud drive among Dropbox, Google Drive, and iCloud? Please read the following content showing you the comparison on pricing, file-sharing feature, and security. And we believe it can be helpful.

iCloud vs Dropbox vs Google Drive on Pricing, Storage, and Cost

How to choose the most cost-effective cloud among iCloud, Dropbox, and Google Drive? Please refer to the content below to find out the answer.

The Pricing, Storage, and Cost of Dropbox:

Product Name Service Target Plan Price Storage Cost/GB
Dropbox Personal Basic Free 2GB 0
Plus $9.99/M 2TB $0.005/GB
Family $16.99/M Share 2TB $0.008/GB
Business Professional $16.58/M 3TB $0.006/GB
Standard $12.5/M 5TB $0.003/GB
Advanced $20/M As much space as needed -

The Pricing, Storage, and Cost of Google Drive:

Product Name Service Target Plan Price Storage Cost/GB
Google Drive Personal Free Free 15GB 0
Google One $1.99/M 100GB $0.020/GB
$2.99/M 200GB $0.015/GB
$9.99/M 2TB $0.005/GB
Business Business Starter $6/M 30GB $0.2/GB
Business Standard $12/M 2TB $0.006/GB
Business Plus $18/M 5TB $0.004/GB

Warm Tip: You can refer to this article to manage Google Drive storage well.

The Pricing, Storage, and Cost of iCloud:

Product Name Service Target Plan Price Storage Cost/GB
iCloud Personal/Family - Free 5GB 0
$0.99/M 50GB $0.020/GB
$2.99/M 200GB $0.015/GB
$9.99/M 2TB $0.005/GB

By the way, if you want to compare Google Photos and iCloud, or want to transfer Google Photos to iCloud, you can click the anchor text to learn more.

1. 1TB=1000GB
2. The cost/GB in the table is calculated using the rounding method. So, it may have errors and is for reference only.

In short, we can conclude from the table above that whether it’s Dropbox, Google Drive or iCloud, the bigger the storage is, the less you will cost. The only difference among them is that Dropbox and Google Drive are available for personal and business users with multiple plans, while iCloud has no plan, and is available to personal and family.

If you're using it for personal use, all three of them can be used; if you're a business, Dropbox and Google Drive are more appropriate.

Tip: Dropbox is applicable for large enterprises, while Google Drive is good for small and medium-sized businesses.

Dropbox vs Google Drive vs iCloud: File-Sharing

File Sharing
File Sharing

What are the differences between Dropbox, Google Drive and iCloud in terms of file-sharing? If you have used Dropbox, Google Drive and iCloud before, it's easy to know that iCloud can only share a single file, while it cannot share multiple files at the same time. Meanwhile, photos, videos and files can only be shared with family members who have an iCloud account.

Whereas Dropbox and Google Drive not only can share multiple files, but also share the link of shared files. Meanwhile, you can share files on Dropbox and Google Drive with users who don’t have Dropbox and Google Drive accounts.

Tip: If you want to know how to share a folder on Google Drive, you can click the hyperlink to learn.

Dropbox vs Google Drive vs iCloud on Security

Cloud Security
Cloud Security

Privacy and security on clouds have been a general topic. And users who are using cloud drives are particularly concerned about the security of cloud drives. So, how about the security of Dropbox, Google Drive, and iCloud?

Dropbox uses two-step verification and encryption to prevent our accounts from strangers’ attacks. Meanwhile, Dropbox utilizes SSL (Secure Socket Layer) and TLS (Transport Layer Security) to protect files in transmit, and uses 256-bit advanced encryption standards to encrypt files in rest.

Google Drive also uses a two-step authentication and encryption to protect users’ privacy. Moreover, Google Drive provides a separate encryption key for individual files, so Google Drive does a little better than Dropbox for individual data protection.

Finally, let’s figure out how does iCloud protect our data. iCloud still uses authentication and 128-bit AES (Advanced Encryption Standard) encryption to protect data. Most importantly, iCloud also offers end-to-end encryption. End-to-end encryption requires users to enable their own dual authentication with Apple ID to improve the security of iCloud data.

All three cloud drives – Dropbox vs Google Drive vs iCloud - are comparable in terms of security, and all can protect our data.

How to Sync Files across Clouds Easily

When you have multiple clouds, syncing files between each other can be a problem. What should you do if you have both Dropbox and Google Drive accounts and want to sync files from Dropbox to Google Drive or sync files from Google Drive to Dropbox? Here are two ways:

Traditionally, you can manually download the files from Dropbox and then re-upload the files to Google Drive (Or download the files from Google Drive and then re-upload them to Dropbox). Yet, this method is very time-consuming and cumbersome.

Then, is there any way that is much more efficient? Yes! We can use a third-party tool, MultCloud, to sync files between Dropbox and Google Drive. MultCloud is a FREE and web-based cloud file manager that currently supports more than 30 clouds in the market, such as iCloud Drive, iCloud Photos, Google Drive, Dropbox, OneDrive, FTP, MEGA, Flickr, and so on.


So, if you want to use all 3 clouds after reading the content of Dropbox vs Google Drive vs iCloud, then syncing files across each other is inevitable. MultCloud offers such conveniences for users when they intend to sync data between cloud drives. For instance:

  • 9 Excellent Sync Models. MultCloud provides users with 9 useful and practical sync models and users can choose the one that is suitable for their requirements. Each sync model has its own benefits and virtues, such as "Mirror Sync", "Real-Time Sync", "Move Sync", and so on.
  • Sync Files Directly without Going through Your Computer. Different from the download-and-upload method, MultCloud gives users a direct way to sync files between cloud drives directly on the web. So, it won't take up any storage space on your local computer.
  • Offline Sync across Cloud Drives. MultCloud offers 5GB of free data traffic for users per month and users can utilize the data traffic to sync files between clouds easily. Even though the internet is disrupted, MultCloud will still run the syncing task in the background.

Next, let’s figure out how to sync files between clouds with MultCloud. We will take syncing files from Google Drive to Dropbox as an example to show you the detailed steps to achieve the task by MultCloud.

Step 1: Sign up for MultCloud and log in, then click Add Cloud to add Google Drive and Dropbox respectively.

Add Google Drive and Dropbox
Add Google Drive and Dropbox

Tip: When adding clouds for the first time, MultCloud requires granting access and you should allow it.

Step 2: Head to Cloud Sync, and select Google Drive as the source directory and Dropbox as the target directory.

Sync Google Drive to Dropbox
Sync Google Drive to Dropbox

Step 3: You can click Options or Schedule to select sync modes and make scheduled syncing.


  • Sync Modes: There are two basic kinds of syncing modes: Normal Sync and Real Time Sync. And the former one includes Simple Sync, Mirror Sync, Move Sync, Cumulative Sync and so on.
Cloud Sync Options
Cloud Sync Options
  • You can set up a syncing schedule (Daily, Weekly, Monthly), and it will automatically sync your files once you set up the schedule, which means you don’t need to oversee the task.
Schedule Options
Schedule Options

Step 4: Click Sync Now, then MultCloud will start the syncing process. If you want to sync from Dropbox to Google Drive, then you can select Dropbox as the source directory and Google Drive as the target directory.

Other Useful Features of MultCloud:

  • Remote Upload to Clouds Directly. You can upload URL to clouds directly by MultCloud instead of downloading the files and then re-upload them manually. For example, if you want to upload file via URL, you can turn to MultCloud for help.
  • Sub-accounts Manager. If you have connected your clouds to MultCloud, you can create sub-accounts with access permissions to some of the folders on your clouds. And if you send the username and password of the sub-account to the recipient, he/she can log in to MultCloud with the sub-account and access the folders you shared with.


After reading the article, Dropbox vs Google Drive vs iCloud, which one is better? Actually, they are comparable in terms of security. However, there is a big difference on pricing and service target.

In terms of price, Dropbox is more expensive, Google Drive is the second most expensive, and iCloud is the cheapest one. In terms of service target, Dropbox is more for large enterprises, Google Drive is for small and medium-sized, and iCloud is for individual users. (Dropbox and Google Drive also have plans for individual users). In a word, Dropbox or Google Drive is better for businesses, and all three are good for individual use.

If you have more than one cloud and want to sync your files across those clouds, then MultCloud can offer help. With MultCloud, you can easily sync files between two clouds. What’s more, the Cloud Transfer feature also can help you transfer from one cloud to another. For example, if you want to make MEGA to Google Drive transfer, you can ask MultCloud for help.

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