Comparison

PassDiary Password Manager vs iDataSafe

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

Head to head
About

PassDiary Password Manager

Securely store all your important account information in a private vault. This app keeps your data offline and encrypted, accessible only with your master password. It supports storing details for emails, social media, cards, and more.

Highlights
  • Securely store account information
  • Offline data storage
  • Strong encryption (256-bit AES)
  • Random password generation
  • Smart search functionality
  • Backup utility for PC/Mac
Features
Read full description

Passdiary is a password manager and password wallet that let you securely store all your accounts important information in a vault. Passdiary does not access any of your precious information and none of your data will be stored in cloud or any other server. To access all your stored accounts passwords you just required to remember one password of Passdiary. Passdiary can be used to store the information of your email accounts, shopping accounts, social accounts, credit/debit cards, device logins and a lot.

Using Passdiary first time?
Passdiary is available just for $1 with lifetime access for iOS platforms and can be accessed on mobiles, tablets and iPad. Passdiary Features:- -Passdiary App is very simple and easy to use -Smart search to Password listing page -Password details can be saved with website URL, title, username & password with description -Random password generation using alphabets, numbers, special characters -Working offline (Does not require internet connectivity) -Passwords are safely stored on the device -Application is very highly secured against vulnerabilities -Strong Encryption (256-bit Advanced Encryption Standard -Backup utility to back up your passwords on a PC/Mac which is having Java installed. -Every query related on how to use the app is provided on website. Password diary – Makes easy to keep a record of all your account password with descriptions Password vault for storage – Let you store and easily search all your passwords at a single place Secure password vault – Passdiary does not connect with internet and does not synchronize with any of your accounts. What is Backup utility? Backup Utility is developed for Passdiary users, so as to save and restore passwords whenever required. The backup utility is a Desktop software for Windows/Mac devices which transfers your passwords from your Tablet/iPhone/iPod device to your computer and vice-versa with some easy steps. How Backup utility works? In the back up process a file (.epk) is exported to Windows/Mac device from your mobile uses 256 Bit encryption security. Your backup file on PC cannot be opened by any other program. Desktop utility will never connect to Internet and all your passwords are safe with 256 Bit encryption security used to encrypt backup file. Desktop utility also works with Mountain Lion OS. The use of this facility is recommended in situations where you are resetting your device to factory settings or formatting your desktop with iTunes or re-installing the iTunes. It also works for circumstances in which your Computer iTunes is infected with Trojan, or you want to switch to another device. iTunes also provides backup features but it may not necessarily support backups in situations mentioned above Backup Utility is available as an In App purchase just for $0.99 or price equivalent to your country’s currency. Please check http://passdiary.com to see the snapshots that will give you an idea as to how you can do this and get going.

About

iDataSafe

Securely store and manage all your confidential information with a single password. Encrypts data using AES-256 and offers customizable groups for easy organization. Syncs across all your Apple devices and supports biometric authentication.

Highlights
  • AES-256 encryption
  • Single master password
  • Customizable groups and fields
  • Cross-device iCloud sync
  • Fingerprint/Face ID authentication
  • Dropbox cloud backup
  • Data export
Read full description

iDataSafe is your confidential information manager that guarantees secure access with a SINGLE PASSWORD to all your data. Your data and unique login passwords are kept encrypted using AES-256 (Advanced Encryption Standard 256-bit) which has become the industry standard for various password managers on the market. Safe, fast and easy to handle, iDataSafe is your wallet to store passwords, codes, bank accounts, credit card access data, the countless authentications of the various web accounts with logins and passwords and all other confidential information for daily use. *** CUSTOMIZABLE iDataSafe is supplied already configured with the following predefined groups: - Bank accounts and related access codes - Credit cards - Web access - Email account - Insurances - Registration codes - Combinations - Cars information - General notes You can change the icons (250+), groups names and field names as you prefer. You can add groups, delete groups and edit them. You can add fields to each group, delete them or edit the fields by changing their name. iDataSafe is a small portable data base, safe, handy and always with you on your iPhone, iPad or Mac. *** ALL DATA SHARED BETWEEN ALL YOUR DEVICES iDataSafe is designed for universal use on iPhone, iPad and Mac - one app for all your iOS and macOS devices. Through the use of Apple iCloud all data is shared in a very short time, completely automatically, between all your devices. If you change something in one device you will find the same change reported in a very short time in the others. *** COPY FUNCTION You can copy a password, an access code, any other data in an iDataSafe record to the clipboard and then paste it, for example, in a text field of the Safari browser, in a login box, in a password box: no need to remember all those lyrics! *** MAXIMUM SECURITY Only one password is required to access all your data: it is stored with AES-256 encryption along with all your confidential data. *** AUTHENTICATION WITH FINGERPRINT OR FACE ID After establishing the unique iDataSafe login password, each time you launch iDataSafe, you can use fingerprint authentication with Touch Id or Face Id technology, on the devices that have them available. *** BACKUP ENCRYPTED IN THE CLOUD AND EASY RESTORE For added security, to save and retrieve data in case you want to create safe copies of your archive, on a certain date, you can also use Dropbox cloud services. All iDataSafe data will be stored in the cloud encrypted for your maximum security. *** EXPORT FUNCTION WITH E-MAIL, SMS, TO OTHER APPLICATIONS You can export an entire record in plain text format, via email, with a text message or to other applications on the same device. ########### iDataSafe is freemium: download the free version of the app that allows you to register up to five items. You can thus try it with all the features enabled. To unlock the app for an unlimited number of registrations you can upgrade to the Premium version with the purchase function available within the app itself.

Screenshots

PassDiary Password Manager4 screens
iDataSafe4 screens

Verdict

The call

The clearest difference is price: iDataSafe at Free against PassDiary Password Manager's $0.99. iDataSafe also leads on rating (3.9 vs 3.6). PassDiary Password Manager's advantage is ratings volume (24 vs 8) and iOS requirement (9.0 vs 13.0). On review sentiment, 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

iDataSafe is free to download; PassDiary Password Manager costs $0.99 up front. PassDiary Password Manager sells 1 one-off in-app purchase and iDataSafe sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

iDataSafe holds the better App Store score, 3.9 against 3.6. Both are backed by a comparable volume of ratings — 24 and 8 respectively. Written reviews point the same way: 50% of PassDiary Password Manager's written reviews are positive against 55% of iDataSafe's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
PassDiary Password Manager versus iDataSafe: the parameters behind the verdict, then further details
ParameterPassDiary Password ManageriDataSafe
Price$0.99Free — better
Rating3.6 (24 ratings)3.9 (8 ratings) — better
Positive reviews50.3% of reviews55.4% of reviews — better
Number of ratings24 — better8
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS9.0 — better13.0
Further details — not scored
Size28 MB4 MB
Age rating17+4+
DeveloperEpicomm Technologies LtdiStArtApp

Customer experience

PassDiary Password Manager

All ratings24 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews171 reviews
Positive50.3%
Neutral10.5%
Negative39.2%

iDataSafe

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews56 reviews
Positive55.4%
Neutral10.7%
Negative33.9%

Bugs and requests

PassDiary Password Manager

Reported bugs

4 issues
  • Crashes when trying to edit passwords
  • Passwords disappearing after updates
  • Backup utility not working as expected
  • Compatibility issues with new iOS versions

Requested features

5 requests
  • Ability to organize passwords into folders
  • Cloud sync between devices
  • Ability to view/copy passwords directly from the app
  • Improved backup and restore functionality
  • More customization options

iDataSafe

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

PassDiary Password Manager

One-time1
  • Backup Utility$0.99
1 purchases

iDataSafe

One-time1
  • Unlimited number of records$8.99

Questions

Is PassDiary Password Manager free?
PassDiary Password Manager costs $0.99, and also offers in-app purchases.
Is iDataSafe free?
iDataSafe is free to download, with in-app purchases available.
Which has better reviews, PassDiary Password Manager or iDataSafe?
iDataSafe is rated higher. PassDiary Password Manager averages 3.6 out of 5 from 24 ratings, while iDataSafe averages 3.9 from 8 ratings.
Do PassDiary Password Manager or iDataSafe have ads?
Neither PassDiary Password Manager nor iDataSafe shows ads.
Which is updated more often, PassDiary Password Manager or iDataSafe?
PassDiary Password Manager ships an update every 2 months, and iDataSafe every 2 months. Most recently, PassDiary Password Manager was updated on October 13, 2026 and iDataSafe on October 5, 2026.

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