Comparison

b.lock Pro vs Empty Widget

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

Head to head
About

b.lock Pro

Features
Read full description

b.lock is an electronic access control system. Use your phone to unlock your b.lock enabled devices. Key features: - Allows import of organisation information. - Displays a list of all b.lock enabled devices within range - Exports updates to device information through mail. - Displays devices and their keys neatly arranged. - Indicates the access status and unlocks connected devices.

About

Empty Widget

Personalize your home and lock screens with customizable widgets. Create invisible spacing, add transparent elements, or use text, emoji, and countdowns to express yourself. Supports multiple sizes and seamlessly blends with your wallpaper.

Highlights
  • Transparent and invisible widgets
  • Custom colors and gradients
  • Text, emoji, and symbol widgets
  • Countdown and clock widgets
  • Home and lock screen support
  • Multiple widget sizes
Features
Read full description

Blank Widget lets you customize your home screen and lock screen with invisible, transparent, and fully personalized widgets. Create clean spacing between your apps, add transparent widgets that blend seamlessly with your wallpaper, or express yourself with custom colors, gradients, text, emoji, symbols, and countdowns. • Transparent & invisible widgets • Custom colors and gradients • Text, emoji, and SF Symbol widgets • Countdown and clock widgets • Home screen & lock screen support • Multiple sizes: small, medium, and large Privacy Policy: https://www.koza.works/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

b.lock Pro4 screens
Empty Widget3 screens

Verdict

The call

The clearest difference is in-app purchases: b.lock Pro at none against Empty Widget's 2. b.lock Pro also leads on iOS requirement (15.4 vs 17.0). Empty Widget's advantage is update cadence (every 3 days vs every 3 months). 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. Empty Widget sells 2 in-app purchases, starting at $4.99 per 7 days. b.lock Pro asks for nothing beyond the download.

UpkeepUpdate frequency

b.lock Pro ships an update every 3 months, Empty Widget every 3 days. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

Scorecard3 real differences · 7 level
b.lock Pro versus Empty Widget: the parameters behind the verdict, then further details
Parameterb.lock ProEmpty Widget
PriceFreeFree
Rating—3.9 (10 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—10 — better
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.4 — better17.0
Further details — not scored
Size95 MB9 MB
Age rating4+4+
DeveloperKTS – Kommunikationstechnik und Systeme GmbHDogancan Mavideniz

In-app purchases

None

b.lock Pro

No in-app purchases

2 purchases

Empty Widget

Subscriptions2
  • Weekly Premium3 Days trial$4.997 Days
  • Yearly Premium3 Days trial$29.991 Year

Questions

Is b.lock Pro free?
b.lock Pro is free to download, with no in-app purchases.
Is Empty Widget free?
Empty Widget is free to download, with in-app purchases available.
Do b.lock Pro or Empty Widget have ads?
Neither b.lock Pro nor Empty Widget shows ads.
Which is updated more often, b.lock Pro or Empty Widget?
b.lock Pro ships an update every 3 months, and Empty Widget every 3 days. Most recently, b.lock Pro was updated on June 1, 2026 and Empty Widget on September 7, 2026.

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