Comparison

Sd For All vs OneCrypt

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sd For All

Access health, educational, and essential resources on your mobile device without using your data plan. This platform provides secure, data-cost-free access, sponsored by organizations to bridge the digital divide. It prioritizes a secure connection via VPN for users and sponsors.

Highlights
  • Data-cost-free resource access
  • Health, educational, and essential content
  • Personalized experience with sign-in
  • Secure VPN connection
  • Data usage tracking
  • Sponsor data charge management
Features
Read full description

The Sd For All platform lets you access health, educational, and essential resources from your mobile device - without using your data plan. This app provides secure, data-cost-free access to online learning, health, and essential resources. Entities or organizations of any kind (such as a state government, school system, or not-for-profit) will sponsor the mobile data charges of accessing the content. Users: access vital resources with no data-cost to you -Health, educational, essential resources all in one place -Sign in for a personalized experience and more resources The entity paying for mobile data cost: quickly launch a solution to bridge the digital divide -Make virtually any website or online resource data-cost-free to users -Foster two-way communication, manage budget with ease, leverage geo-aware communications Prioritizing a secure connection via VPN A personal VPN feature in the application serves three key purposes: 1) Provide a secure browsing experience for the user 2) Count data usage in bytes 3) Prevent improper usage and hacking of the connection to protect the interests of sponsoring entities No personal data is collected for consumers or entities While the VPN enables a secure connection, no personal data is collected from the user and there is no interference with any other traffic from the device. All user traffic is respected and allowed and no data is collected or stored. A clear message is presented to the user informing them about the VPN. Online resources, in Sd for all. For more information click on: https://app-tools.s3.amazonaws.com/reachforall/reach4all-faq.pdf

About

OneCrypt

Features
Read full description

OneCrypt is your privacy protection partner, helping you easily encrypt and protect your files and sensitive text information. Whether it's your personal photos, important documents, or private notes, OneCrypt provides the highest level of security to ensure that your data is not accessed without authorization. Main Features: Powerful AES encryption technology: Using advanced AES encryption algorithm to ensure that your files and text information are difficult to be cracked. File and text encryption: Encrypt your photos, files, and private text information to ensure that only you can access and decrypt them. Disappearing content: When encrypting photos and videos, you can choose the disappearing mode. After the receiver views it, they cannot view it again, and cannot take screenshots. Set valid time: When encrypting photos and videos, you can set a valid time. Files that exceed the valid time will not be able to be viewed. Privacy Space: Encrypt photos with a secret key and upload them to cloud storage. Memo: Used to save personal account passwords, card information, etc., encrypted and can be uploaded to cloud storage space Fast and simple: One-click encryption makes privacy protection simpler and faster. Multi-language support: Supports multiple languages to meet the needs of global users. Whether it's for personal use or commercial scenarios, OneCrypt is your most reliable privacy protection partner. Download and use AES encryption master to keep your data always secure and reliable, away from the risk of leakage. Protect your privacy, start with OneCrypt! Note: To use OneCrypt, you need to set up and manage your encryption keys. Please keep your keys properly to ensure that only you can access and decrypt encrypted content. Download OneCrypt and make privacy protection simpler, safer! --------------------------------------- 【Monthly Pro Description】 -- Subscription Period: 1 month -- Subscription Price: ¥3.00 per month 【Annual Pro Description】 -- Subscription Period: 1 year -- Subscription Price: ¥38.00 per year 【Lifetime Pro Description】 -- Valid Period: Lifetime -- Payment Price: ¥58.00 【Other Rules】 -- Payment: Deducted from user's iTunes account, payment is made upon user's confirmation -- Renewal: Apple iTunes account will be charged within 24 hours before expiration, and subscription period will be extended by one cycle after successful deduction -- Cancel Renewal: To cancel renewal, please perform the operation at least 24 hours before the current charging cycle. Operation method: Go to [Settings] from the Home page -> Click [iTunes Store and App Store] -> Click [Apple ID], select [View Apple ID] -> [Account Settings] -> Click [Subscriptions], and select Monthly Pro or Annual Pro to cancel. Lifetime Pro cannot be canceled. --------------------------------------- --User Agreement: [https://mn7tedo0hi.feishu.cn/docx/K7sRdeYQvoPBzPxF3gNc3wXPnkh] --Privacy Policy: [https://mn7tedo0hi.feishu.cn/docx/Nc7UdxCkSok51cxyU3lcyUQRnGf]

Screenshots

Sd For All4 screens
OneCrypt4 screens

Verdict

The call

The clearest difference is in-app purchases: Sd For All at none against OneCrypt's 3. Sd For All also leads on ads (none vs shown). OneCrypt's advantage is update cadence (every 9 days vs every 9 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OneCrypt sells 3 in-app purchases, starting at $0.99 per year. Sd For All asks for nothing beyond the download.

UpkeepUpdate frequency

Sd For All ships an update every 9 months, OneCrypt every 9 days. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 6 level
Sd For All versus OneCrypt: the parameters behind the verdict, then further details
ParameterSd For AllOneCrypt
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 9 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size9 MB31 MB
Age rating17+4+
Developerdatami国材 苏

In-app purchases

None

Sd For All

No in-app purchases

3 purchases

OneCrypt

Subscriptions2
  • Annual Pro7 Days trial$0.991 Year
  • Monthly Pro$0.991 Month
One-time1
  • Lifetime Pro$2.99

Questions

Is Sd For All free?
Sd For All is free to download, with no in-app purchases.
Is OneCrypt free?
OneCrypt is free to download, with in-app purchases available.
Do Sd For All or OneCrypt have ads?
OneCrypt shows ads; Sd For All does not.
Which is updated more often, Sd For All or OneCrypt?
Sd For All ships an update every 9 months, and OneCrypt every 9 days. Most recently, Sd For All was updated on October 15, 2026 and OneCrypt on October 4, 2026.

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