DeliverySlip (discontinued) vs. Filestack

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
DeliverySlip (discontinued)
Score 9.0 out of 10
N/A
DeliverySlip (formerly Zix’s Secure File Sharing) aims to make it simple for users to send large attachments in email—up to 100GB in size—securely. Plus, you can recall files, enforce rights management, and append legally binding e-signatures. The product is no longer available since Zix's acquisition by OpenText.N/A
Filestack
Score 10.0 out of 10
N/A
Filestack is a developer service for uploading files from anywhere onto the user's application. Filestack allows software developers to integrate more than 25 of the world’s leading cloud drives with just a few lines of code. End users can upload content from websites and mobile apps like Facebook, Instagram, and Dropbox or wherever that content is stored. Filestack enables developers to upload and store large files, transform and manipulate images and other file types, and deliver that…
$69
per month
Pricing
DeliverySlip (discontinued)Filestack
Editions & Modules
No answers on this topic
Start
$69
per month
Grow
$199
per month
Scale
$379
per month
Offerings
Pricing Offerings
DeliverySlip (discontinued)Filestack
Free Trial
NoYes
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional DetailsFilestack pricing tiers are based off of the number of API calls for file uploads, file transformations, and outbound bandwidth. Start for free, and contact the vendor regarding custom pricing.
More Pricing Information
Community Pulse
DeliverySlip (discontinued)Filestack
Best Alternatives
DeliverySlip (discontinued)Filestack
Small Businesses
SugarSync
SugarSync
Score 5.8 out of 10
SugarSync
SugarSync
Score 5.8 out of 10
Medium-sized Companies
M‑Files
M‑Files
Score 8.9 out of 10
M‑Files
M‑Files
Score 8.9 out of 10
Enterprises
M‑Files
M‑Files
Score 8.9 out of 10
M‑Files
M‑Files
Score 8.9 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
DeliverySlip (discontinued)Filestack
Likelihood to Recommend
9.0
(0 ratings)
10.0
(0 ratings)
User Testimonials
DeliverySlip (discontinued)Filestack
Likelihood to Recommend
Zix Secure File Sharing (DeliverySlip) is well suited for people or companies that are constantly having to share or request sensitive information with/from customers: ACH, credit card info, financial info, etc. I think every finance department should use Zix Secure File Sharing (DeliverySlip). Also, every small business should use it because small businesses are so vulnerable to being hacked, and Zix Secure File Sharing (DeliverySlip) can protect you and your customers. However, Zix Secure File Sharing (DeliverySlip) would not be the easiest replacement to your regular email. If there were a way to integrate both, ] it would be amazing. But for now, you have to treat it as a supplemental email address.
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The integration is airy and the performance is amazing. Initially, we used our photo file uploader and it worked, but as our needs grew the developmental effort to support new needs took a lifetime. As a development manager, this was a big red flag because uploading files had become a hindrance and time-consuming away from other purposes.
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Pros
  • Easy to send to anyone with an email address
  • Ability to put a password protecting the email and documents
  • Options to block forwarding, replies, or downloading of documents
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  • An e-commerce platform wants users to upload product images from their Google Drive. Filestack’s file picker allows seamless integration without users manually downloading and re-uploading files.
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Cons
  • The platform could look like and behave more like an email box
  • Maybe having a way to integrate with Outlook/Microsoft email so you can email from one platform
  • The invitation email could be tailored to match the look and logo of the company
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  • Pricing for High Usage – Costs can scale quickly for businesses with heavy file processing needs. A more flexible pricing model would be helpful.
  • Advanced Feature Learning Curve – Some of the more complex functionalities, like custom processing workflows, require deeper technical knowledge. More intuitive UI or guided setups would be great.
  • More Customization for UI Components – The default file picker is useful but could offer more styling and branding options without requiring extra coding.
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Usability
No answers on this topic
I rate Filestack highly because it delivers fast, reliable file handling, powerful real-time transformations, and seamless integrations that save time and enhance user experience. While pricing and the learning curve can be challenges, the overall value in scalability, automation, and performance makes it a great investment for businesses managing large volumes of media
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Alternatives Considered
Zix Secure File Sharing (DeliverySlip) is a step up from the regular email encryption options provided at the basic level of Microsoft emails. However, it does lack the integration and some features that Virtru has. Overall it still is a great choice for any company or person to protect their information online, and it is super easy to use.
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Offers smart CDN and real-time processing, but pricing can be high.
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Return on Investment
  • It is great because it shows customers we practice what we preach: email security
  • Peace of mind that all our staff knows how to share information safely with customers
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  • Decreased Development Load/Enabled Developer Bandwidth
  • Ease of Integration into CMS
  • Cost/Time Efficiency Boost
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ScreenShots

Filestack Screenshots

Screenshot of The powerful file uploader to connect your users to 20+ cloud drives for fast, reliable uploading.Screenshot of Filestack Document Viewer to embed PDFs, PowerPoints, Excel Files and more directly on your website, without any heavy plugins.Screenshot of Only 2 lines of code to implement Filestack in your application.