Comparison

OneCryption vs ForceChk

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

Head to head
About

OneCryption

This app offers true offline encryption for messages, photos, videos, and files. It emphasizes absolute secrecy through direct key exchange and no server reliance, ensuring quantum-proof security.

Highlights
  • Offline encryption for messages and files
  • Direct key exchange
  • No server reliance
  • Quantum-proof security
  • File and media encryption
  • Simple encryption/decryption
Features
Read full description

ONE – True Privacy Begins Offline ONE is the world’s first truly offline encryption app. Meet your contact in person, exchange a key directly, and communicate with absolute secrecy. No servers. No metadata. No way in. --- How it works 1. Meet and exchange identity Verify your contact face to face — no online profiles, no leaks. 2. Create and share a one-time pad key Generate a unique key on your device and hand it over directly — never online. 3. Start communicating Encrypt or decrypt messages, photos, videos, audiomessages, or files instantly — even offline. --- Why ONE is different Offline by design: Keys never pass through the internet. No interception possible: There is no network path to hack. Quantum-proof: Even future computers cannot break a key they never saw. Simple to use: Tap once to encrypt, tap again to decrypt. Full control: Create, manage, and share keys securely between devices. File and media encryption: Protect your images, videos, and documents of any size. --- Perfect for Journalists and whistleblowers Businesses handling confidential files Couples, friends, and teams who value absolute privacy Anyone tired of “secure” messengers that rely on servers --- Why meet in person? Because true privacy starts offline. No cloud. No backdoors. Just you, your contact, and your key. --- Experience absolute privacy ONE is more than an app – it is a statement. No registration. No tracking. No data mining. Just mathematically perfect encryption – 100 percent unbreakable. Download ONE now and take back control of your privacy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ForceChk

Read full description

Remotely monitor and control our Force CHK Digital Bluetooth Loadcell. Use this app to connect your mobile device to our ForceChk Digital Bluetooth Loadcells. - Identify your primary load cell and automatically connect to it - Switch between different load cells - Easily view and reset the peak load value - View load values as an absolute or relative value - Define alarm threshold value with audible alert sound - Monitor real-time loads using absolute or relative values - Log sessions using graph and data views - Record session data. Save, load, and export data as CSV data - Define optional upper, lower, and duration limits for recorded data

Screenshots

OneCryption4 screens
ForceChk4 screens

Verdict

The call

The clearest difference is in-app purchases: ForceChk at none against OneCryption's 5. ForceChk also leads on update cadence (monthly vs every 3 months) and iOS requirement (12.1 vs 17.6). On price, ads and device support 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. OneCryption sells 5 in-app purchases, starting at $49.99 per month. ForceChk asks for nothing beyond the download.

UpkeepUpdate frequency

OneCryption ships an update every 3 months, ForceChk monthly. The most recent releases landed on June 5, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
OneCryption versus ForceChk: the parameters behind the verdict, then further details
ParameterOneCryptionForceChk
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.612.1 — better
Further details — not scored
Size11 MB15 MB
Age rating4+4+
DeveloperChristian HelleKeypad Mobile Solutions LLC

In-app purchases

5 purchases

OneCryption

Subscriptions2
  • Premium features monthly7 Days trial$49.991 Month
  • Premium features yearly7 Days trial$500.001 Year
One-time3
  • Key of size 100MB$0.99
  • Key of size 500MB$0.99
  • Premium Lifetime$399.99
None

ForceChk

No in-app purchases

Questions

Is OneCryption free?
OneCryption is free to download, with in-app purchases available.
Is ForceChk free?
ForceChk is free to download, with no in-app purchases.
Do OneCryption or ForceChk have ads?
Neither OneCryption nor ForceChk shows ads.
Which is updated more often, OneCryption or ForceChk?
OneCryption ships an update every 3 months, and ForceChk monthly. Most recently, OneCryption was updated on June 5, 2026 and ForceChk on September 24, 2026.

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