Comparison

蓝盾卫士 vs Spam Call Blocker

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

Head to head
About

蓝盾卫士

Features
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APP智能模型使用几十万短信样本训练并且采用Core ML机器学习框架,所以能快速精准识别垃圾短信。APP短信过滤智能模型使用简单,不需要任何配置,开启即用。智能模型本地过滤短信,没有任何网络操作,完全保护个人隐私。为了很好的适应用户需求,APP还提供了允许号码、禁止号码、允许关键字、禁止关键字的自定义过滤规则的设置功能。

About

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.

Highlights
  • 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

蓝盾卫士4 screens
Spam Call Blocker4 screens

Verdict

The call

The clearest difference is in-app purchases: 蓝盾卫士 at none against Spam Call Blocker's 1. Spam Call Blocker's advantage is update cadence (every 2 months vs every 14 months). On price, ads, device support and iOS requirement 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 Call Blocker sells 1 one-off in-app purchase. 蓝盾卫士 asks for nothing beyond the download.

UpkeepUpdate frequency

蓝盾卫士 ships an update every 14 months, Spam Call Blocker every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
蓝盾卫士 versus Spam Call Blocker: the parameters behind the verdict, then further details
Parameter蓝盾卫士Spam Call Blocker
PriceFreeFree
Rating—2.9 (8 ratings) — better
Positive reviews—36.4% of reviews
Number of ratings—8 — better
Update frequencyEvery 14 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size3 MB3 MB
Age rating4+4+
Developer洪涛 汤Solid PDF Ltd

In-app purchases

None

蓝盾卫士

No in-app purchases

1 purchases

Spam Call Blocker

One-time1
  • Permanent License$0.99

Questions

Is 蓝盾卫士 free?
蓝盾卫士 is free to download, with no in-app purchases.
Is Spam Call Blocker free?
Spam Call Blocker is free to download, with in-app purchases available.
Do 蓝盾卫士 or Spam Call Blocker have ads?
Neither 蓝盾卫士 nor Spam Call Blocker shows ads.
Which is updated more often, 蓝盾卫士 or Spam Call Blocker?
蓝盾卫士 ships an update every 14 months, and Spam Call Blocker every 2 months. Most recently, 蓝盾卫士 was updated on October 25, 2026 and Spam Call Blocker on October 24, 2026.

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