Comparison

Spam Shield vs Birthday Countdown Widget

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

Head to head
About

Spam Shield

Block unwanted robocalls and spammers with an extensive global database and AI-powered identification. This app helps you avoid annoying calls while ensuring you don't miss important ones, all while protecting your privacy by not accessing your contacts.

Highlights
  • Automatic spam and scam call blocking
  • Reverse phone number lookup
  • AI-assisted identification of new spam numbers
  • Recognition of important incoming calls
  • Real-time global database updates
  • Privacy-focused, no contact list access
Features
Read full description

Tired of annoying robocalls and spammers? Download SpamShield and forget about those pesky advertisement calls once and for all! With an extensive database of more than 300 million spam and scam numbers around the globe SpamShield is the ultimate decision against unwanted calls. SpamShield believes in your right to privacy. Unlike other spam blocking applications, we will never access your contact list. AVOID ANNOYING SPAM CALLS - Automatically identify and block spam, scam, fraud and robocalls before you pick up - Reverse lookup any phone number - Filter out unwanted calls - Check out the most reliable spam call blocker for iPhone AI-ASSISTED CALL BLOCKING - Employ the power of SpamShield AI Assistant to block new spam numbers as soon as they appear! - Never miss an important call thanks to AI Assistant self-improvement algorithm that adjusts itself to your lifestyle and improves along with you! - Be one of the early adopters of our patent-pending technology DO NOT MISS IMPORTANT CALLS - SpamShield can recognize important incoming calls (for example from a bank or a delivery service) so that you never miss them! - SpamShield evaluates all incoming calls and can predict whether the call is from an important service even if the phone number is brand new! KEEP CALL PROTECTION UP TO DATE - SpamShield service that constantly monitors mobile networks around the world and detects new spam and scam numbers in realtime! - SpamShield will notify you when its databases need to be updated so that you always stay safe from any unwanted calls. To use SpamShield call blocking features Spam Identification and Blocking needs to be enabled from iOS Settings -> Phone -> Call Blocking & Identification. There is a detailed explanation on how to do it present in the app. Subscription is required to use advanced functions of SpamShield like automatic database updates and AI Assistant. Terms of Use: https://spamshield.app/terms-of-service.html Support: support@spamshield.app

About

Birthday Countdown Widget

Features
Read full description

Keep track of birthdays, anniversaries, holidays, and more with precision. Features: Widgets and reminders: Stay updated with home screen widgets and timely notifications. Customizable countdowns: Track time in seconds, minutes, hours, days, or weeks. Personalized events: Customize each countdown with themes and colors. Count down to every big moment. Terms of Service: https://monkedevelopers.com/countdown/tos/

Screenshots

Spam Shield4 screens
Birthday Countdown Widget4 screens

Verdict

The call

The clearest difference is update cadence: Spam Shield at every 2 months against Birthday Countdown Widget's every 9 months. Spam Shield also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, 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. Spam Shield sells 3 in-app purchases, starting at $1.99 per 7 days and Birthday Countdown Widget sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Spam Shield ships an update every 2 months, Birthday Countdown Widget every 9 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Spam Shield versus Birthday Countdown Widget: the parameters behind the verdict, then further details
ParameterSpam ShieldBirthday Countdown Widget
PriceFreeFree
Rating4.5 (113 ratings) — better—
Positive reviews76.6% of reviews—
Number of ratings113 — better—
Update frequencyEvery 2 months — betterEvery 9 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size62 MB2 MB
Age rating4+4+
DeveloperMaxim NovikovCoen Jia Zeng

Bugs and requests

Spam Shield

Reported bugs

4 issues
  • App does not work for some users
  • Spam Shield not working
  • Subscription notifications are persistent
  • App doesn't block all spam calls

Requested features

4 requests
  • One-time purchase option instead of subscription
  • In-app pause button
  • More accurate number identification
  • Ability to flood spammers with calls

Birthday Countdown Widget

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Spam Shield

Subscriptions3
  • Block Spam, Scam & Robocalls3 Days trial$1.997 Days
  • Reveal True Caller ID$6.491 Month
  • Block Unknown Caller ID$35.991 Year
1 purchases

Birthday Countdown Widget

One-time1
  • Pro$4.99

Questions

Is Spam Shield free?
Spam Shield is free to download, with in-app purchases available.
Is Birthday Countdown Widget free?
Birthday Countdown Widget is free to download, with in-app purchases available.
Do Spam Shield or Birthday Countdown Widget have ads?
Neither Spam Shield nor Birthday Countdown Widget shows ads.
Which is updated more often, Spam Shield or Birthday Countdown Widget?
Spam Shield ships an update every 2 months, and Birthday Countdown Widget every 9 months. Most recently, Spam Shield was updated on October 21, 2026 and Birthday Countdown Widget on October 10, 2026.

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