Comparison

Vault vs Calculator Lock

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

Head to head
About

Vault

Securely store sensitive information like photos, videos, documents, passwords, and credit card details. Keep your private data hidden from prying eyes with a protected vault and easy file management.

Highlights
  • Hide photos and videos
  • Save notes and thoughts
  • Store passwords securely
  • Save credit card information
  • Easy copy/paste functionality
  • Encrypted file manager
Read full description

Apt as its names, this app allows you to store your credit/debit card information, images, files, videos and other relevant information without letting you break in sweat that someone might get hands on them. 1) Hide Photos/ Videos - Trying hard to save few pictures away from your parents or clingy GF's hands? Lock them here and breathe free of never getting caught. 2) Save Notes - To never miss out on your eureka moments save your thoughts by writing them and lock away for future reference. 3) Save Passwords - Now are you fed up of remembering passwords for Insta, FB, Twitter and Snapchat to your Gmail? No worries! Squirrel allows you to save all your passwords at one place away from everyone's eyes to save you from referring a "did you forget your password" window ever again. 4) Save Credit card information - Now money matters are pretty confidential. Who would want to lose such private information getting disclosed? Stash it all on this Vault and relax! 5) Easily copy any information on a tap - No more trying hard to cut - copy - paste what you want. Copying data comes as smoothly like a buttery touch with Squirrel. 6) File Manager: Built keeping in mind to support every format this vault helps to move/copy/delete/rename files. It supports encrypted PDF files along with audio, video, Microsoft files, PDF and much more like importing the files using iTunes file sharing. You can even hide your files from within the vault.

About

Calculator Lock

Securely hide your private photos, videos, contacts, and passwords behind a disguised calculator interface. Protect your sensitive files with a secret vault and access them only through the app's unique interface. Features include intruder selfies and cloud backups.

Highlights
  • Photo hiding
  • Video hiding
  • Contact hiding
  • Password manager
  • Disguise mode
  • Intruder selfie
  • Cloud backup
Features
Read full description

Calculator Lock is photo hiding app where you can hide Photo, video lock, under Secret Vault protected by hidden calculator Lock app. This Secret photo vault calculator video vault is just work as photo lock and video locker where you can lock your files like, gallery Vault. Vault app can get photo album, gallery or file manager private photos, videos, movies and you can play hidden videos inside Calculator Vault. It has a Built-in Photo Viewer to view lock photo. It is Easy to Manage, Delete, Unhide, hide Pictures in gallery vault. It also provides you with other useful functions, including Vault app, video locker, Secure vault, Hide Photo etc. ●● Secret calculator vault Key Features ●● ===================================== ● Photo hide Photo lock will be stored data in hidden photo vault calculator to access by photo lock app. Hide Photo will not be shown in any other vault app, photo album, gallery vault or file manager. You can play or view all your locked photos inside a safe calculator app with an amazing Inbuilt Image viewer. ● Hide Video Inside Video vault you can play lock video by Secure vault with inbuild video player. when you hide my photo keep others away from your private video lock. You can hide video inside Secret Calculator safe. The calculator app hider provides you to lock video and play that video lock inside the app. ● Hidden calculator vault app The calculator vault app provides you so many new futures besides photo lock and video lock. Inside safe Calculator app hider you can create new contact and hide contact. ● Lock files in secret gallery Photo hiding app you can create & share your Personal Notes, hide Contact, hide pics within secret calculator app without exporting it. You can access it inside the calculator app hider ● My Password Manager My Password Manager is unique future for HidePass where you can Hide Password and store all password with protected files, and can only be see inside hidden gallery lock. Secure Vault has password lock in encrypted formats with Secret calculator app. ● Restore media in private photo vault You can Restore all of your data from secret photo vault, once you open app to hide pictures inside hidden gallery lock, you can anytime export secret gallery lock data within Secret Calculator and it will move from Secret vault to your phone. ● Disguise Mode in Spy calculator Lock Calculator Lock has Disguise Mode feature that enables users to change the app's icon or logo to something less conspicuous, providing an extra layer of privacy and security. ● Intruder selfie in Photo Lock App Snap Intruder Capture selfie photos of Intruder when someone tries to break in your Secret vault with wrong passwords. ● iCloud Backup and Google Drive Backup Securely back up your data using Google Drive or iCloud backup options. This feature ensures that your data safely stored and can be restored whenever needed. ● App Migration Easily migrate your data from an old device to a new one it allows seamless transfer of all your data ensuring you don't lose any data during the transition. -----------FAQ----------- Q: How to open? A: Enter your password on hidden calculator photo vault and press '=' button to open. Q: What if I forget my password? A: You can enter “11223344=” for master reset your password by verifying your security question and reset the password. => IMPORTANT - Calculator Lock - Photo Lock & safe Calculator Vault app does not copy or store your Photos, Videos, Audio, Contacts, Notes, Passwords, etc. - Do not uninstall Calculator Vault - Secure Vault app otherwise, all your files will be lost forever. Here is EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://calculatorlock.macymind.com/privacy-policy-calculator-lock.php

Screenshots

Vault4 screens
Calculator Lock4 screens

Verdict

The call

The clearest difference is rating: Calculator Lock at 4.6 against Vault's 3.0. Calculator Lock also leads on ratings volume (6.6K vs 4). Vault's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price, update cadence, 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

Both are free to download. Calculator Lock sells 7 in-app purchases, starting at $1.99 per 7 days. Vault asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Calculator Lock holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Calculator Lock has 6.6K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 93% of Vault's written reviews are positive against 75% of Calculator Lock's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Vault ships an update every 8 days, Calculator Lock every 2 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 4 level
Vault versus Calculator Lock: the parameters behind the verdict, then further details
ParameterVaultCalculator Lock
PriceFreeFree
Rating3.0 (4 ratings)4.6 (6.6K ratings) — better
Positive reviews93.0% of reviews — better74.8% of reviews
Number of ratings46.6K — better
Update frequencyEvery 8 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size20 MB80 MB
Age rating4+17+
DeveloperSeraphic Infosolutions Pvt LtdZipoApps

Customer experience

Vault

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews43 reviews
Positive93.0%
Neutral0.0%
Negative7.0%

Calculator Lock

All ratings6,102 ratings
Positive88.7%
Neutral4.0%
Negative7.3%
Written reviews123 reviews
Positive74.8%
Neutral5.7%
Negative19.5%

Bugs and requests

Vault

Not enough reviews yet to summarise bugs or requests.

Calculator Lock

Reported bugs

4 issues
  • Doesn't save downloaded videos to gallery
  • Can't paste information in notes
  • Intruder selfie feature not working
  • App icon change not working

Requested features

3 requests
  • Ability to change app name
  • Sync between devices
  • Ability to paste information in notes

In-app purchases

None

Vault

No in-app purchases

7 purchases

Calculator Lock

Subscriptions3
  • Calculator Lock Pro Weekly$1.997 Days
  • Hide Photos & Videos3 Days trial$4.991 Month
  • Calculator Lock Pro Yearly$14.991 Year
One-time4
  • Remove Ads$3.99
  • Calculator Lock (Remove Ads)$3.99
  • Calculator Lock Pro (Discount)$14.99
Show 1 more
  • Calculator Lock Pro (Lifetime)$29.99

Questions

Is Vault free?
Vault is free to download, with no in-app purchases.
Is Calculator Lock free?
Calculator Lock is free to download, with in-app purchases available.
Which has better reviews, Vault or Calculator Lock?
Calculator Lock is rated higher. Vault averages 3.0 out of 5 from 4 ratings, while Calculator Lock averages 4.6 from 6.6K ratings.
Do Vault or Calculator Lock have ads?
Calculator Lock shows ads; Vault does not.
Which is updated more often, Vault or Calculator Lock?
Vault ships an update every 8 days, and Calculator Lock every 2 weeks. Most recently, Vault was updated on November 2, 2026 and Calculator Lock on November 7, 2026.

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