Comparison

ZeroDay Shield vs Itihaas

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

Head to head
About

ZeroDay Shield

Learn about computer security, digital threats, and best practices. Generate and securely store strong passwords, test their strength, and stay updated with the latest cybersecurity news. Includes a glossary and social engineering demos to help you avoid scams.

Highlights
  • Computer security learning center
  • Secure random password generator
  • Encrypted password vault
  • Password strength tester
  • Social engineering scam demos
  • Real-time cybersecurity news
  • Cyber security glossary
Features
Read full description

ZeroDay Shield is the ultimate computer security educational tool. Get educated, get secure, and learn to protect digital assets. ZeroDay Shield gives you all the information needed to learn, be informed, and stay protected from digital thefts. This app is developed by Aniruddh Anand, high school student at Independence High School in Frisco, Tx. The app has a simple UI, and easily navigable navigation bar to move between tabs. You are acknowledging that you have agreed to the Privacy Policy and Terms of Service. The links are provided below. Features: -Learning Center, which features details on computer security, security threats, encryption, and best practices. -A secure random password generator with lowercase, uppercase, numerical, and special character options, with the ability to save passwords to a vault. -A password vault stored in the phones local SQLite database secured by AES encryption. -A password tester to check the strength of a password and if the password has been compromised -A variety of social engineering tests/demos to replicate famous scams in order for users to be aware of scammer techniques. -Latest Realtime Cyber Security News -Cyber Security glossary and interesting facts Terms and Conditions linked here : https://www.spreadedu.org/zeroday/terms Privacy Policy linked here: https://www.spreadedu.org/zeroday/privacy

About

Itihaas

Features
Read full description

Bharat is the oldest existing civilisation. Our religion, our culture as well as our epics like Ramayan and Mahabharat are the living memory of our civilisation, passed down to successive generations for millennia. For numerous decades, nay centuries, concentrated efforts have been made to deride this memory as mythology, a collection of mere stories or fables. Fortunately, thanks to the herculean efforts of Nilesh Oak and other scholars, we now know, our epics are actually our Itihaas, a real history. This app attempts to present a timeline of our history, in a concise form. For detailed information on how this timeline was constructed, we heartily recommend Shri Oak's authoritative books on the subject.

Screenshots

ZeroDay Shield4 screens
Itihaas4 screens

Verdict

The call

The clearest difference is in-app purchases: ZeroDay Shield at none against Itihaas's 3. ZeroDay Shield also leads on update cadence (daily vs fortnightly) and iOS requirement (12.1 vs 17.5). 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. Itihaas sells 3 one-off in-app purchases. ZeroDay Shield asks for nothing beyond the download.

UpkeepUpdate frequency

ZeroDay Shield ships an update daily, Itihaas fortnightly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
ZeroDay Shield versus Itihaas: the parameters behind the verdict, then further details
ParameterZeroDay ShieldItihaas
PriceFreeFree
Rating5.0 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyDaily — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.1 — better17.5
Further details — not scored
Size38 MB9 MB
Age rating4+17+
DeveloperBetter Living For All CharityManeesh Godbole

In-app purchases

None

ZeroDay Shield

No in-app purchases

3 purchases

Itihaas

One-time3
  • Donate Small Coffee$0.99
  • Donate Medium Coffee$1.99
  • Donate Large Coffee$2.99

Questions

Is ZeroDay Shield free?
ZeroDay Shield is free to download, with no in-app purchases.
Is Itihaas free?
Itihaas is free to download, with in-app purchases available.
Do ZeroDay Shield or Itihaas have ads?
Neither ZeroDay Shield nor Itihaas shows ads.
Which is updated more often, ZeroDay Shield or Itihaas?
ZeroDay Shield ships an update daily, and Itihaas fortnightly. Most recently, ZeroDay Shield was updated on November 3, 2026 and Itihaas on October 25, 2026.

Other comparisons