Comparison

App Dev Helper vs Donkey Bridge Safe

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

Head to head
About

App Dev Helper

Create professional app store screenshots and icons for Mac and iOS. Easily customize frames, add titles, and export in various sizes. Supports AirDrop and file transfer for seamless sharing.

Highlights
  • Screenshot creation for iPhone, iPad, Mac
  • Customizable image and frame manipulation
  • Multiple images and frames per screenshot
  • Title addition to screenshots
  • App icon generation for iOS and Apple Watch
  • AirDrop and HTTP file transfer support
  • Dark Mode support
Features
Read full description

This app helps Mac and iOS developer to create beautiful screenshots for App Store, and easily make all sizes of app icons. 1. Support all frame sizes of iPhone, iPad, Mac, with different colours. 2. Move, scale, rotate images and frames. 3. Multiple images and frames in one screenshot 4. Add title on top 5. Support Air Drop, HTTP file transfer and iOS Share. 6. All sizes of iOS, Apple Watch and Mac app icons. 7. Will have Mac, iPad, iPhone versions. 8. Support Dark Mode on iOS 13+

About

Donkey Bridge Safe

Features
Read full description

Donkey Bridge Safe – The invisible vault for your secrets. Donkey Bridge Safe isn’t your run-of-the-mill password manager. It’s a highly specialized vault for any character string (PINs, PUKs, passwords) that offers maximum security through a proprietary algorithm and hidden features—entirely local and AI-resistant. Key Features at a Glance: Two-Step Initialization: Security starts the moment you launch the app. Your master password is verified through a double-confirmation process before the safe is unlocked. The Hidden Menu: The management layer is invisible. The admin menu and its four control buttons only appear after a specific 5-tap sequence on the logo. Custom Touch Sequence (Sequence-Lock): Create your own "secret knock." Use the “ChangeSequence” function to define how long you press the lock icon (dot or underscore). An internal player helps you practice and perfect your rhythm. Smart Password Recovery: Forgot your master password? No problem. Tap your secret touch sequence on the lock icon. The reset option is only unlocked if the sequence is an exact match. Proprietary Algorithm: Your strings aren’t stored using standard templates. They are encoded via an individual process designed to be resistant to AI analysis. JSON Interface: Stay in full control. Easily export or import your encrypted lists as .json files. 100% Local: No cloud, no tracking, no internet required. Your data never leaves your device. Secure your sensitive codes with a logic that only you understand.

Screenshots

App Dev Helper4 screens
Donkey Bridge Safe4 screens

Verdict

The call

The clearest difference is iOS requirement: App Dev Helper at 10.0 against Donkey Bridge Safe's 15.6. On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

App Dev Helper ships an update every 11 days, Donkey Bridge Safe fortnightly. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

Scorecard1 real difference · 9 level
App Dev Helper versus Donkey Bridge Safe: the parameters behind the verdict, then further details
ParameterApp Dev HelperDonkey Bridge Safe
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 11 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.6
Further details — not scored
Size37 MB7 MB
Age rating4+4+
DeveloperHeavenbrook Software Inc.Sergej Kulikov

In-app purchases

None

App Dev Helper

No in-app purchases

None

Donkey Bridge Safe

No in-app purchases

Questions

Is App Dev Helper free?
App Dev Helper is free to download, with no in-app purchases.
Is Donkey Bridge Safe free?
Donkey Bridge Safe is free to download, with no in-app purchases.
Do App Dev Helper or Donkey Bridge Safe have ads?
Neither App Dev Helper nor Donkey Bridge Safe shows ads.
Which is updated more often, App Dev Helper or Donkey Bridge Safe?
App Dev Helper ships an update every 11 days, and Donkey Bridge Safe fortnightly. Most recently, App Dev Helper was updated on October 2, 2026 and Donkey Bridge Safe on September 30, 2026.

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