Shieldo: Spam Call & SMS Block
by ATAKAN YASIN ULUDAG
· Utilities
· Free
On the App Store since September 2026
· Data updated
Shieldo: Spam Call & SMS Block is made and published by ATAKAN YASIN ULUDAG. AppBrain is an independent app data site and isn't affiliated with ATAKAN YASIN ULUDAG. The app name, icon, screenshots and description belong to ATAKAN YASIN ULUDAG and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 9, 2026
Rankings
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This app is not ranked
Competitors
Similar apps and more from ATAKAN YASIN ULUDAGAlternatives to Shieldo: Spam Call & SMS Block
Releases
Updates seen on the App Store- Version
- 1.0.1
- Launched
- September 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 11.5 MB
- Content rating
- Everyone
Technologies used by Shieldo: Spam Call & SMS Block
About the app and developer
About Shieldo: Spam Call & SMS Block
Shieldo: Spam Call & SMS Block is an utilities app developed by ATAKAN YASIN ULUDAG.
What is the rating of Shieldo: Spam Call & SMS Block?
Shieldo: Spam Call & SMS Block has no ratings yet.
Is Shieldo: Spam Call & SMS Block free?
Shieldo: Spam Call & SMS Block is free. The app size is 11.53 MB. The latest version available is 1.0.1. The last update was on October 9, 2026.
What are the requirements for Shieldo: Spam Call & SMS Block?
The app has a content rating of Everyone. The app has been available on the App Store since September 2026.
Developer information for ATAKAN YASIN ULUDAG
Address:
Store listing
By ATAKAN YASIN ULUDAG, from the App Store
Screenshots by ATAKAN YASIN ULUDAG, from the the App Store listing
Description by ATAKAN YASIN ULUDAG Written by the developer, not by AppBrain. Click to read.
Shieldo filters unwanted SMS into the Junk folder and silences or labels spam calls on iPhone. People in your Contacts are never filtered. Message content stays on your device — it is never uploaded.
Betting ads, fake delivery texts, bank scams, and SMS bombs should not take over your inbox. Shieldo uses your rules and, with Pro, on-device AI to catch them automatically.
WHAT IT DOES
• Keyword filter — move a message to Junk when it contains words you choose
• Sender block and allow lists — phone numbers or SMS headers (e.g. B301)
• Call blocking — silence numbers you add
• Smart Caller ID — show a Shieldo label on risky or business numbers
• Emergency Shield — during an SMS flood, send every unknown sender to Junk for a duration you pick (5 minutes to 28 days)
• Live Spam Database (Pro) — sync the latest spam headers, keywords, and numbers
• Live Call Shield (Pro) — automatically block 50,000+ known scam and spam numbers
• Smart Mode (Pro) — detect suspicious messages on your iPhone, offline
• Report spam — submit an SMS header or phone number, never the message body
PRIVACY
SMS filtering runs entirely on your device. Shieldo does not save or upload message content. Optional reports include only the sender ID or number and your short description.
HOW TO TURN IT ON
iOS cannot enable filtering from inside the app alone:
1. Settings → Messages → turn on Filter Unknown Senders
2. Choose Shieldo under SMS Filtering
3. For calls: Settings → Phone → Call Blocking & Identification → enable Shieldo
iOS only runs the filter for senders who are not in Contacts and whom you have never replied to. Blocked messages are not deleted; they stay in the Junk folder in Messages. Apple’s built-in filter may classify a message before Shieldo runs.
FREE AND PRO
Free: 5 keywords, 5 sender rules, 5 call numbers, and Emergency Shield.
Shieldo Pro: unlimited rules, Smart Mode (on-device AI), Live Spam Database, Live Call Shield, Smart Caller ID, and automatic database updates.
SUBSCRIPTIONS
Shieldo Pro is an auto-renewable subscription:
• Monthly Plan
• Yearly Plan (7-day free trial)
Prices vary by country and are shown in the App Store at purchase. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Manage subscriptions and turn off auto-renew in Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription.
Privacy Policy: https://shieldo.app/privacy
Terms of Use: https://shieldo.app/terms
Support: support@shieldo.app
Betting ads, fake delivery texts, bank scams, and SMS bombs should not take over your inbox. Shieldo uses your rules and, with Pro, on-device AI to catch them automatically.
WHAT IT DOES
• Keyword filter — move a message to Junk when it contains words you choose
• Sender block and allow lists — phone numbers or SMS headers (e.g. B301)
• Call blocking — silence numbers you add
• Smart Caller ID — show a Shieldo label on risky or business numbers
• Emergency Shield — during an SMS flood, send every unknown sender to Junk for a duration you pick (5 minutes to 28 days)
• Live Spam Database (Pro) — sync the latest spam headers, keywords, and numbers
• Live Call Shield (Pro) — automatically block 50,000+ known scam and spam numbers
• Smart Mode (Pro) — detect suspicious messages on your iPhone, offline
• Report spam — submit an SMS header or phone number, never the message body
PRIVACY
SMS filtering runs entirely on your device. Shieldo does not save or upload message content. Optional reports include only the sender ID or number and your short description.
HOW TO TURN IT ON
iOS cannot enable filtering from inside the app alone:
1. Settings → Messages → turn on Filter Unknown Senders
2. Choose Shieldo under SMS Filtering
3. For calls: Settings → Phone → Call Blocking & Identification → enable Shieldo
iOS only runs the filter for senders who are not in Contacts and whom you have never replied to. Blocked messages are not deleted; they stay in the Junk folder in Messages. Apple’s built-in filter may classify a message before Shieldo runs.
FREE AND PRO
Free: 5 keywords, 5 sender rules, 5 call numbers, and Emergency Shield.
Shieldo Pro: unlimited rules, Smart Mode (on-device AI), Live Spam Database, Live Call Shield, Smart Caller ID, and automatic database updates.
SUBSCRIPTIONS
Shieldo Pro is an auto-renewable subscription:
• Monthly Plan
• Yearly Plan (7-day free trial)
Prices vary by country and are shown in the App Store at purchase. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Manage subscriptions and turn off auto-renew in Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription.
Privacy Policy: https://shieldo.app/privacy
Terms of Use: https://shieldo.app/terms
Support: support@shieldo.app