Robocall Blocker vs Spam Call Blocker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Robocall Blocker
This app blocks unwanted spam and robocalls, and filters spam text messages. It features a large, community-updated database of spam numbers and allows users to choose between identifying or completely blocking calls. Contacts are never blocked.
- Block spam calls
- Filter spam SMS
- Large spam number database
- Community-reported numbers
- Identify or block calls
- Whitelists contacts
- Report unwanted calls/SMS
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Want to block spam calls or unwanted calls? Are you looking for an easy to use and effective call blocker and sms filtering/blocker app? “Robocall Blocker - Roblock” is the only app you need to avoid unwanted phone calls or SMS. It not only blocks numbers that you identify as spam, but also has a list of spam numbers that can be blocked automatically. Say goodbye to Spam and Robo calls! Our call blocker would block or identify all those annoying calls and make sure they do not call you. This call blocker app is super easy to use and extremely powerful. HUGE & RELIABLE CALL BLOCKING DATABASE - 800,000+ spam numbers are on our database (US alone!), and it keeps growing by 1000's of numbers each day - All countries are supported. Call Blocking details are managed separately for each country. UP TO DATE NUMBERS FROM THE COMMUNITY - Got a spam call that wasn't blocked or identified? Report it and after a quick verification it would be blocked too, for you and for the sake of all our users. - If you believe a number is being blocked and shouldn't you could also report it - Database is being updated in real time after proper verification UNDER YOUR OWN CONTROL - You can select if you just want to identify spam or robocall numbers (so you could decide if to answer that call) or block them completely. NEVER BLOCK YOUR CONTACTS - To be extra safe we would whitelist all your contacts (optional) so they would never be blocked. Here to inform you that we never upload any of your contact details outside the device to any server, all whitelisting processes are done completely on your device locally. EASILY REPORT UNWANTED CALLS OR SMS MESSAGES Users can now report unwanted calls directly from recents tab on the phone app (by swipe left on the number) or from the messages app using the "Report Message" button when available. To enable this feature, you need to go to Settings app > Phone > SMS/Call Reporting and select "Roblock" To report a call, go to "Recents" tab on Phone app > Swipe left > Click "Report” To report a message, Go to the SMS message and click "Report Message" STOP SPAM SMS WITH SMS FILTERING Block Spam SMS messages with our filtering option. To enable this feature go to Settings app > Messages > Unknown & Spam > Select "Roblock" **Our app is completely free without the premium features** PREMIUM FEATURES - Get access to the most recent updated blocking list - Enable Neighbor Spoofing Blocking All subscription plans are being offered with 7-days free trial so you could make sure that fits your needs. See subscription information for more details. Blocking list updates could take a few minutes (depending on your connection and region). Download Roblock now and stop wasting your time answering those time consuming calls! SUBSCRIPTION AUTO-RENEWAL Subscription period is monthly or yearly. It renews automatically Price for subscriptions package will be seen in the payment screen Payment will be charged to iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable You can cancel your subscription following this guide: https://support.apple.com/en-us/HT202039 USEFUL LINKS Privacy policy: http://callblocker.shesek.co/html/privacy-policy-general.html Terms: http://callblocker.shesek.co/html/terms.html Subscription Details: http://callblocker.shesek.co/html/subscriptionInfo.html If you like the app please support us by writing an honest review on the App Store. Thank you!
Spam Call Blocker
This app helps you manage unwanted calls by allowing you to create custom blacklists and whitelists. Block specific numbers or entire number segments to avoid spam and robocalls, while ensuring important calls are never missed. It also supports iCloud backup for seamless device switching.
- Custom blacklists and whitelists
- Block number segments
- Block up to 1 million numbers
- Add numbers from recent calls
- iCloud Auto Backup
- Block cell and landline numbers
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Spam Call Blocker enables you to set a number blacklist and a whitelist to save your time. You can easily block spam calls and robocalls by adding their numbers into the blacklist. Moreover, if you want to block a certain number segment, you can also add the number segment to blacklist, which means you can block up to 1 million similar robocalls in a few clicks. For your convenience, you can directly open 95 blocking to block all numbers which start with 95. You won’t be annoyed by the similar robo number anymore! When there is an important number, you can list it in the whitelist so that you won’t miss any legitime calls and text messages. iCloud Auto Backup is also supported so that the blacklist/whitelist information is stored and you can seamlessly switch to other devices with convenience. With Spam Call Blocker, you can: - Set Blacklist to block a certain number or a number segment. - Set Whitelist to allow legitime calls to not miss important calls and text messages. - Add a certain number segment to blacklist so that you can block up to 1 million numbers simultaneously. - Add phone numbers to blacklist from recent calls to avoid the frequent calls from the same number. - Open iCloud Auto Backup and seamlessly switch to other devices with convenience. - Add numbers to blacklist from your contacts. - Manage your blacklist and whitelist by adding notes and deleting numbers. - Block multiple call types, including cell phone numbers, landline numbers or other certain numbers. - Block all numbers which start with 95. Blacklist Unwanted Calls - Add a certain number segment to blacklist so that you can block up to 1 million numbers simultaneously. - Add phone numbers to blacklist from recent calls to avoid the frequent calls from the same number. - Block multiple call types, including cell phone numbers, landline numbers or other certain numbers. Whitelist Important Calls - Set Whitelist to allow legitime calls to not miss important calls and text messages. - Set the company numbers of operators, banks, express delivery, etc. included in the blocked number segment as whitelist numbers so that important information is not missed. Tips - Spam Call Blocker supports iOS 11.0 or later. - You will not receive any call notification from the blocked number. You will be responsible for any loss caused by falsely rejected or missed calls. Please add it carefully. - You can set a whitelist number or number segment, but the whitelist you set takes effect only in this application. If there are other phone blocking applications installed on your phone, please synchronize to set the whitelist in other applications. Common Problems: 1. I have purchased the pro version, but I’m required to buy it again? -> Please click [Restore Previous Purchase]. If it fails, please try to change your network or turn on the VPN, and make sure that the used apple ID is the same as the one used for purchase. 2. Why can’t I see the option of Spam Call Blocker in [Call Blocking & Identification]? -> Please check if you have installed other call blocker software at the same time. It is recommended to uninstall other software and reinstall Spam Call Blocker. 3. Why is an error message prompted when setting the blocking rule? -> Please check the user guide and check whether you enter special characters or enter more than 6 wildcards. 4. Why still receive spam calls after setting blocking rules? 1). Check whether there are other software options besides Spam Call Blocker in [Call Blocking & Identification], and click the [Edit] button in the upper right corner to move Spam Call Blocker to the top. 2). Try to add your other mobile phone number or the number segment of your friend's mobile phone number and call. 3). If the above operations do not solve the problem, please uninstall and reinstall Spam Call Blocker and try again. Choose Spam Call Blocker and meet a life without annoying spam calls and robocalls. Save your time to create more value.
Screenshots
Verdict
The clearest difference is rating: Robocall Blocker at 4.4 against Spam Call Blocker's 2.9. Robocall Blocker also leads on ratings volume (411 vs 8) and iOS requirement (12.0 vs 14.0). On price, review sentiment, update cadence and ads 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
Both are free to download. Robocall Blocker sells 2 in-app purchases, starting at $2.99 per month and Spam Call Blocker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Robocall Blocker holds the better App Store score, 4.4 against 2.9. That said, the two scores are not equally well evidenced: Robocall Blocker has 411 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 44% of Robocall Blocker's written reviews are positive against 36% of Spam Call Blocker's.
Robocall Blocker ships an update every 3 months, Spam Call Blocker every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Robocall Blocker | Spam Call Blocker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (411 ratings) — better | 2.9 (8 ratings) |
| Positive reviews | 44.3% of reviews — better | 36.4% of reviews |
| Number of ratings | 411 — better | 8 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 26 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Shesek LLC | Solid PDF Ltd |
Customer experience
Robocall Blocker
Spam Call Blocker
Bugs and requests
Robocall Blocker
Reported bugs
7 issues- App crashes when attempting to perform actions
- Cannot report numbers - spinning wheel with no response
- Stopped working after initial period despite active subscription
- Number reporting feature not functioning
- App fails to enable or activate properly
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- Incompatibility with certain carrier networks
- Performance degradation after first month of use
Requested features
7 requests- Allow blocking of calls from specific area codes silently
- Contact-only mode to allow calls from saved contacts only
- Better number lookup and identification database
- Easier interface for adding numbers to blocklist
- Visible blocked call history and statistics
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- Free version with full features or more generous trial period
- Better integration with carrier networks
Spam Call Blocker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Robocall Blocker
- Premium Subscription7 Days trial$2.991 Month
- Premium Subscription7 Days trial$23.991 Year
Spam Call Blocker
- Permanent License$0.99
Questions
Is Robocall Blocker free?
Is Spam Call Blocker free?
Which has better reviews, Robocall Blocker or Spam Call Blocker?
Do Robocall Blocker or Spam Call Blocker have ads?
Which is updated more often, Robocall Blocker or Spam Call Blocker?
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