Comparison

add manhole vs Cube Keyboard

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

Head to head
About

add manhole

Features
Read full description

An easy and quick way to contribute to the ultimate manhole covers web site or to the ultimate street signs web site - turn on the camera, and the image with all the necessary details will be sent to the site, You can also select images from the photo collection on your smartphone.

About

Cube Keyboard

Effortlessly type cube notation, algorithms, and move sequences with a specialized keyboard. Designed for speedcubers, it provides quick access to all necessary symbols for discussing strategies, sharing solves, or writing tutorials.

Highlights
  • Quick access to face moves
  • Modifiers for turns
  • Rotation moves
  • Dedicated space, return, and delete keys
  • Number input for Square-1
  • Plus/minus for Megaminx
Features
Read full description

Cube Keyboard – The Ultimate Typing Tool for Speedcubers Tired of struggling to type cube notation quickly? Cube Keyboard makes it effortless to input cube algorithms, notation, and move sequences anywhere—whether you're discussing strategies, sharing solves, or writing tutorials. With a thoughtfully designed layout, Cube Keyboard gives you quick access to essential cube notation, including: Face moves (U, D, F, B, R, L, and lowercase u, d, f, b, r, l) Modifiers for turns (' , 2, w, /, ( ) ) Rotation moves (x, y, z, M, E, S) Quick access to space, return, and delete keys Numbers 1-6 for Square-1 and +/- for Megaminx Designed for speedcubers, puzzle enthusiasts, and educators, this keyboard makes inputting cube notation faster and more efficient. No more searching for notation symbols—just type and go! -Shawn from SpeedCubeReview.com Privacy Policy 1. Information We Collect No Personal Data Collected Cube Keyboard does not collect, store, or share any personal information. The app functions entirely on your device and does not transmit any data to external servers. No Keyboard Input Logging Cube Keyboard does not record, store, or track what you type. All keystrokes remain private and are only sent to the active text field within your selected app. 2. Permissions & Full Access Why Does Cube Keyboard Request "Full Access"? Some apps require "Allow Full Access" for third-party keyboards to function properly. If you enable this setting, Cube Keyboard can be used across more apps. However, even with Full Access: We do not collect or transmit keystrokes We do not access any personal data No internet connection is used for keyboard operations Enabling Full Access is optional, and Cube Keyboard will still function in many apps without it. 3. Data Sharing & Third Parties Cube Keyboard: Does not share data with third parties Does not use analytics or tracking services Does not display ads or collect advertising data Your privacy is 100% respected at all times. 4. Children's Privacy Cube Keyboard is safe for all ages. Since the app does not collect any data, there are no risks related to children's privacy. 5. Contact Us If you have any questions about this Privacy Policy, feel free to contact us: Email: appkeyboards@gmail.com We are committed to keeping Cube Keyboard secure and private for all users. 6. Changes to This Policy We may update this Privacy Policy from time to time. Any updates will be posted on this page with a revised "Effective Date" at the top. By using Cube Keyboard, you agree to this Privacy Policy. This ensures compliance with Apple's App Store privacy requirements while making it clear that your app does not collect any user data. Let me know if you need any adjustments!

Screenshots

add manhole4 screens
Cube Keyboard3 screens

Verdict

The call

The clearest difference is price: add manhole at Free against Cube Keyboard's $0.99. Cube Keyboard's advantage is update cadence (every 2 days vs every 5 days). On ads, in-app purchases, 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

add manhole is free to download; Cube Keyboard costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

add manhole ships an update every 5 days, Cube Keyboard every 2 days. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level
add manhole versus Cube Keyboard: the parameters behind the verdict, then further details
Parameteradd manholeCube Keyboard
PriceFree — better$0.99
Rating—5.0 (11 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—11 — better
Update frequencyEvery 5 daysEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size24 MB0 MB
Age rating17+4+
DeveloperPossible Worlds Ltd.Shawn Boucke

In-app purchases

None

add manhole

No in-app purchases

None

Cube Keyboard

No in-app purchases

Questions

Is add manhole free?
add manhole is free to download, with no in-app purchases.
Is Cube Keyboard free?
Cube Keyboard costs $0.99, with no in-app purchases.
Do add manhole or Cube Keyboard have ads?
Neither add manhole nor Cube Keyboard shows ads.
Which is updated more often, add manhole or Cube Keyboard?
add manhole ships an update every 5 days, and Cube Keyboard every 2 days. Most recently, add manhole was updated on October 3, 2026 and Cube Keyboard on October 16, 2026.

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