Comparison

RJ DataSMS vs Spam Text Blocker

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

Head to head
About

RJ DataSMS

Features
Read full description

Aplikace umožňující komunikaci pomoci datových zpráv. Nahrazuje SMS.

About

Spam Text Blocker

This app acts as a shield against unwanted SMS messages, offering intelligent spam filtering and custom block lists. It provides flexible activation, offline functionality, and robust support for regular expressions to ensure a clean messaging experience.

Highlights
  • Intelligent spam filtering
  • Custom block list
  • Flexible activation
  • Offline functionality
  • Regex support
  • Comprehensive text filtering
Features
Read full description

Enhanced SMS Filter - Your Ultimate Shield Against Spam! Bid farewell to the intrusion of unwanted SMS messages! SMS Filter emerges as your stalwart defender, offering a suite of advanced features meticulously crafted to safeguard your privacy while granting you unparalleled control over your messaging domain. • Intelligent Spam Filtering: Proactively identifies and intercepts messages from unknown senders, staunchly preventing unauthorized spam from infiltrating your inbox. • Custom Block List: Seize the reins of your SMS kingdom with a meticulously tailored block list, empowering you to blacklist specific senders and keywords according to your preferences. • Flexible Activation: Exercise complete autonomy over the filter's functionality by toggling its operation on or off at your convenience, allowing you to tailor its settings to suit your evolving needs. • Seamless Offline Functionality: Operates seamlessly even in the absence of an internet connection, ensuring round-the-clock protection wherever you go. • Robust Regex Support: Harness the formidable power of regular expressions to fine-tune and optimize your filtering criteria, enabling precise and effective blocking of unwanted texts. • Comprehensive Text Filtering: Ensures a comprehensive and thorough filtering experience by meticulously scrutinizing the entirety of message content for potential spam indicators. Banish the specter of unwanted messages and fortify your digital fortress! Immerse yourself in a serene and uninterrupted messaging experience with SMS Filter. ###Subscription is required to access this content.### Auto-Renewable Subscription Terms: - The payment will be charged to your Apple ID Account at confirmation of purchase. - The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period. - Your account will be charged for renewal within 24 hours before the end of your selected subscription. - Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings. Terms of Use: https://sunshine-dev.com/?page_id=98

Screenshots

RJ DataSMS4 screens
Spam Text Blocker3 screens

Verdict

The call

The clearest difference is in-app purchases: RJ DataSMS at none against Spam Text Blocker's 4. Spam Text Blocker's advantage is update cadence (monthly vs every 3 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 Text Blocker sells 4 in-app purchases, starting at $9.99 per 7 days. RJ DataSMS asks for nothing beyond the download.

UpkeepUpdate frequency

RJ DataSMS ships an update every 3 months, Spam Text Blocker monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
RJ DataSMS versus Spam Text Blocker: the parameters behind the verdict, then further details
ParameterRJ DataSMSSpam Text Blocker
PriceFreeFree
Rating—4.5 (14 ratings) — better
Positive reviews—28.6% of reviews
Number of ratings—14 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size31 MB17 MB
Age rating4+4+
DeveloperStudent Agency, k. s.Sunshine Software Labs

In-app purchases

None

RJ DataSMS

No in-app purchases

4 purchases

Spam Text Blocker

Subscriptions4
  • 3 Days Free Trial Weekly VIP3 Days trial$9.997 Days
  • Get Premium Monthly$9.991 Month
  • 7 Day Free Then Get Premium$19.991 Year
Show 1 more
  • Annual VIP$49.991 Year

Questions

Is RJ DataSMS free?
RJ DataSMS is free to download, with no in-app purchases.
Is Spam Text Blocker free?
Spam Text Blocker is free to download, with in-app purchases available.
Do RJ DataSMS or Spam Text Blocker have ads?
Neither RJ DataSMS nor Spam Text Blocker shows ads.
Which is updated more often, RJ DataSMS or Spam Text Blocker?
RJ DataSMS ships an update every 3 months, and Spam Text Blocker monthly. Most recently, RJ DataSMS was updated on October 29, 2026 and Spam Text Blocker on October 30, 2026.

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