Comparison

KeyPass vs Blank Black Screen

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

Head to head
About

KeyPass

Securely store and organize sensitive information like passwords, IDs, and notes. Generate strong passwords, autofill logins, and access your data across devices with advanced encryption and zero-knowledge security.

Highlights
  • Securely store sensitive information
  • Password generator
  • Autofill logins
  • Password Health Check
  • Sync across devices
  • Zero-knowledge security
  • Secure notes
Features
Read full description

KeyPass - Password Manager isn’t only about passwords—it’s your secure digital vault for storing personal documents, notes, and anything else you want to keep private yet easily accessible. Why Choose KeyPass - Password Manager? * Securely store and organize passwords, ID cards, credit cards, secure notes, addresses, health insurance, driver’s licenses, passports, and more. * Store Wi-Fi, bank accounts, crypto wallets, insurance, software licenses, SSH keys, and dozens of other private records in one vault. * Create, save, and autofill passkeys so you can sign in without a password. * Built-in authenticator for two-factor codes. Scan a QR code or enter a setup key, then copy the current code. * Customize the password generator with length, letters, numbers, and symbols, and create strong, unique passwords instantly. * Auto-fill your passwords easily and securely. Log in to your favourite apps and websites without typing—just one tap, every time. * Password Health Check – Identify and fix weak, reused, and compromised passwords. * Get reminders before cards, IDs, passports, licenses, and memberships expire. * Attach files to saved items. * All Items – Easily access and manage all your saved details in one place. * Unlock securely with Face ID, Touch ID, Passcode, or your Master Password. * Lock the app on your schedule, from immediately to several hours later. * Secure notes with customizable fonts, colors, and formatting (bold, italic, and underline). Ideal for personal notes, to-do lists, tasks, and private journaling. * Encrypted local backup and restore, plus iCloud Sync across iPhone, iPad, and Mac. * Zero-knowledge security means your data is always protected. You’re the only one with access to your information. * Advanced encryption keeps your information secure at all times. * Automatically clear copied passwords from your clipboard after a few seconds. * Advanced Filtering – Quickly find what you need with search and filters. * Supports light mode, dark mode, and the system appearance. Sync Across Devices with iCloud Sync * Access and manage your data anytime with easy, secure iCloud Sync. * Your data stays encrypted in iCloud and is only accessible by you. Download KeyPass - Password Manager today and take the first step towards a safer digital experience! About Premium Plan Billing: If you upgrade to the Premium plan, payment will be charged to your Apple ID account. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can choose to be billed monthly or yearly. You can turn off auto-renew in your Apple ID Account Settings at any time. Privacy Policy: https://www.navynexa.com/keypass/privacy/ Terms of Use: https://navynexa.com/keypass/terms/ Contact Us: For any questions or support, reach out to us at support@navynexa.com

About

Blank Black Screen

Enjoy videos without interruptions and save battery life. This app allows you to play videos and music with the screen locked, perfect for pocket use. Customize your viewing experience with a dimmable screen and adjustable clock.

Highlights
  • Distraction-free full-screen viewing
  • Power-saving screen dimming
  • Customizable clock display
  • Quick start and exit
  • Automatic settings memory
  • Picture-in-picture support
Features
Read full description

Blank Black Screen turns your iPhone or iPad into a true black screen that stays on. Use it to rest your eyes, keep a video playing in the dark, or as a calm clock on your nightstand. TWO MODES, ONE TAP • Black: a dark screen for video, Picture in Picture or just resting your eyes. • Nightstand: a large, dim clock that keeps the screen on all night. Keep it charging. Swipe up on the dark screen to switch between them. ON THE BLACK SCREEN • Swipe left or right to dim the screen • Swipe down to exit • Drag the clock to move it, or hide it • Clock color: white, amber or red (red and amber are easier on the eyes at night) • Full screen hides the status bar and home indicator • The clock shifts slightly now and then to protect the display On OLED iPhones and iPads black pixels are switched off, so the black screen uses very little power. LOCK OUT ACCIDENTAL TAPS Turn on Screen lock and a lock icon appears. When locked, touches are ignored until you tap the lock a few times in a row. LISTEN WITH THE SCREEN DARK Paste a YouTube link and play the video on the black screen, with the rest of the screen kept dark. Picture in Picture works too, using the button in the video controls. WAKE-UP ALARM AND SUNRISE LIGHT (iOS 26 OR LATER) On iOS 26 or later you can set a wake-up alarm in Nightstand mode. It is a real iOS alarm: it rings even when the app is closed, the phone is locked or on silent. With the sunrise light, the screen slowly glows from red to warm white over the 30 minutes before your alarm. The sunrise light only works while the app is open on screen in Nightstand mode, so keep your phone charging overnight. It is a gentle light, much dimmer than a wake-up lamp. The wake-up alarm and sunrise light are not available on iOS versions earlier than 26. FREE • Black and Nightstand modes • Swipe to dim, movable clock, clock color, full screen • Screen lock • Play a YouTube link, Picture in Picture • Wake-up alarm (iOS 26 or later), with your first sunrise morning free PREMIUM • Sunrise wake-up light every morning (iOS 26 or later) • Remembered brightness: the level you dim to is used every time, or set a fixed brightness. Also in Nightstand. • Custom clock size and clock brightness • Faster unlock of the locked screen • Nothing else on the black screen: no "Blank Black Screen" text and no upgrade prompts Premium is available as a monthly or yearly subscription, or as a one-time lifetime purchase. Premium includes a free trial for new subscribers on the yearly plan where offered. Prices are shown in the app before you buy. Payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscription in your Apple Account settings after purchase. If a free trial is offered, any unused part of it is forfeited when you buy a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://punnerud.github.io/info_blankscreen/privacy-policy/

Screenshots

KeyPass4 screens
Blank Black Screen4 screens

Verdict

The call

The clearest difference is update cadence: Blank Black Screen at every 3 days against KeyPass's fortnightly. KeyPass's advantage is review sentiment (68% vs 50%) and ratings volume (81 vs 19). On price, rating, ads and in-app purchases 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. KeyPass sells 4 in-app purchases, starting at $0.99 per 7 days and Blank Black Screen sells 3 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for KeyPass against 4.6 for Blank Black Screen. Both are backed by a comparable volume of ratings — 81 and 19 respectively. Written reviews are what separate them: 68% of KeyPass's written reviews are positive against 50% of Blank Black Screen's.

UpkeepUpdate frequency

KeyPass ships an update fortnightly, Blank Black Screen every 3 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
KeyPass versus Blank Black Screen: the parameters behind the verdict, then further details
ParameterKeyPassBlank Black Screen
PriceFreeFree
Rating4.5 (81 ratings)4.6 (19 ratings) — better
Positive reviews68.2% of reviews — better50.0% of reviews
Number of ratings81 — better19
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size31 MB10 MB
Age rating4+4+
DeveloperNAVYNEXA TECHNOLOGIES LLPMorten Punnerud

Customer experience

KeyPass

All ratings81 ratings
Positive88.9%
Neutral2.5%
Negative8.6%
Written reviews22 reviews
Positive68.2%
Neutral9.1%
Negative22.7%

Blank Black Screen

All ratings19 ratings
Positive89.5%
Neutral5.3%
Negative5.3%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

4 purchases

KeyPass

Subscriptions3
  • Premium (1 Week)3 Days trial$0.997 Days
  • Premium (1 month)3 Days trial$4.991 Month
  • Premium (1 year)3 Days trial$14.991 Year
One-time1
  • Premium (Lifetime)$34.99
3 purchases

Blank Black Screen

Subscriptions2
  • Advanced features monthly$1.491 Month
  • Advanced features yearly14 Days trial$14.991 Year
One-time1
  • One-time all advanced features$19.99

Questions

Is KeyPass free?
KeyPass is free to download, with in-app purchases available.
Is Blank Black Screen free?
Blank Black Screen is free to download, with in-app purchases available.
Which has better reviews, KeyPass or Blank Black Screen?
Blank Black Screen is rated higher. KeyPass averages 4.5 out of 5 from 81 ratings, while Blank Black Screen averages 4.6 from 19 ratings.
Do KeyPass or Blank Black Screen have ads?
Neither KeyPass nor Blank Black Screen shows ads.
Which is updated more often, KeyPass or Blank Black Screen?
KeyPass ships an update fortnightly, and Blank Black Screen every 3 days. Most recently, KeyPass was updated on October 24, 2026 and Blank Black Screen on October 27, 2026.

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