Comparison

Spam Text Blocker vs iamSafer

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

Head to head
About

Spam Text Blocker

Automatically detect and block unwanted text messages using on-device AI. Keep your inbox clean and secure with customizable filters for SMS and RCS. Enjoy a distraction-free messaging experience.

Highlights
  • Automatic spam blocking with AI
  • On-device privacy
  • Customizable filters
  • SMS & RCS message filtering
  • Blocks 99% of spam texts
Features
Read full description

Tired of spam text messages flooding your inbox? Filtera automatically detect and block spam texts, keeping your messages clean and secure. Powered by a secure, on-device AI. Key Features: - Block 99% of spam texts. - Automatic Spam Blocking with AI. No manual filtering needed. - 100% Private and processed locally in your device. We never send your message to servers, keeping your messages safe. - Customize your filters with keywords, sender, or regular expression. - Filter spam in SMS & RCS messages No more distractions and stay focused with Filtera. Download now and and enjoy spam-free inbox! TERMS OF USE (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula PRIVACY POLICY https://filtera.ashidiqi.com/privacy

About

iamSafer

Features
Read full description

Every flight makes the next one safer. IamSafe is a preflight risk assessment app for general aviation pilots. It brings the structured briefing conversation a flight instructor has with a student into every flight you plan — whether you're a student pilot or a 1,000-hour instrument pilot. Most GA accidents come down to decision-making under pressure: get-there-itis, fatigue, and marginal weather that looks "probably fine." IamSafe walks you through the same structured process an instructor would, surfaces the risks honestly, and makes the safe decision the easy one. A LOGBOOK THAT KNOWS YOU The logbook is at the core of iamSafer. Import from the major logbook providers and see your story come alive — your flights on a map, totals and breakdowns, and currency tracking for your ratings, flight review, and medical. Your logbook isn't just a record, it's your story: IamSafe understands your hours in type and recency, and briefs you for the pilot you actually are. AI FLIGHT BRIEFER Plan your flight in a conversation, not a form. Tell the briefer where you're flying, in what aircraft, and when — it fetches real-time weather and NOTAMs, checks conditions against your personal minimums, and asks the questions an instructor would: How did you sleep? Why this flight? Any pressure to go? Then it delivers a clear risk narrative built on the PAVE and IMSAFE frameworks. YOUR MINIMUMS, NOT JUST LEGAL MINIMUMS Set personal weather minimums for ceiling, visibility, crosswind, and total wind — separately for day and night. IamSafe applies the right set based on civil twilight at your departure and destination, and flags every violation with the actual value next to your limit. WEATHER AND NOTAMS, DECODED Current METARs and TAFs aligned to your departure and arrival times, flight categories, crosswind and headwind components for every runway, and active NOTAMs and TFRs — interpreted, not just dumped on the screen. YOUR HANGAR Keep your aircraft on file, with FAA registry lookup by N-number, so every briefing starts with the right airplane. FREE AND SUBSCRIPTION FEATURES Logbook analysis is free. A subscription unlocks personal minimums and full logbook editing (Logbook plan) or adds flight planning and the AI flight briefer (Pilot plan). BUILT BY PILOTS, FOR PILOTS IamSafe will never tell you to go. The go/no-go decision is yours alone, as pilot in command. What IamSafe does is make every risk visible — so when you decide, you decide with the full picture. IamSafe is a planning and decision-support tool. It does not replace an official weather briefing or your preflight responsibilities under applicable regulations.

Screenshots

Spam Text Blocker4 screens
iamSafer3 screens

Verdict

The call

The clearest difference is iOS requirement: iamSafer at 15.1 against Spam Text Blocker's 17.0. On price, update cadence, 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 Text Blocker sells 4 in-app purchases, starting at $1.49 per month and iamSafer sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Spam Text Blocker ships an update every 3 weeks, iamSafer monthly. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

Scorecard1 real difference · 9 level
Spam Text Blocker versus iamSafer: the parameters behind the verdict, then further details
ParameterSpam Text BlockeriamSafer
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size27 MB41 MB
Age rating4+4+
DeveloperDimas AshidiqiRunway 31, Inc.

In-app purchases

4 purchases

Spam Text Blocker

Subscriptions2
  • Monthly Pro3 Days trial$1.491 Month
  • Yearly Pro7 Days trial$9.991 Year
One-time2
  • Lifetime Pro$11.99
  • Lifetime Pro$14.99
4 purchases

iamSafer

Subscriptions4
  • Logbook14 Days trial$4.991 Month
  • Pilot14 Days trial$14.991 Month
  • Logbook14 Days trial$49.001 Year
Show 1 more
  • Pilot14 Days trial$149.001 Year

Questions

Is Spam Text Blocker free?
Spam Text Blocker is free to download, with in-app purchases available.
Is iamSafer free?
iamSafer is free to download, with in-app purchases available.
Do Spam Text Blocker or iamSafer have ads?
Neither Spam Text Blocker nor iamSafer shows ads.
Which is updated more often, Spam Text Blocker or iamSafer?
Spam Text Blocker ships an update every 3 weeks, and iamSafer monthly. Most recently, Spam Text Blocker was updated on October 22, 2026 and iamSafer on October 17, 2026.

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