Spam Message Filter vs EngiCalc Toolkit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spam Message Filter
Block unwanted spam messages instantly with this easy-to-use application. Enjoy a clean and safe inbox by eliminating promotional messages and reclaiming your valuable time. No complicated setup required for effective spam protection.
- Instant spam blocking
- Easy setup
- Clean inbox
- Protects valuable time
- Eliminates promotional messages
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Break free from annoying spam messages! SpamMessageBlocker is the simplest spam message blocking app that works instantly without any complicated setup. Experience a clean and safe inbox with SpamMessageBlocker. Don't waste any more time on unnecessary promotional messages! With simple and effective spam blocking, SpamMessageBlocker protects your valuable time.
EngiCalc Toolkit
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EngiCalc Engineering Toolkit is a professional collection of engineering calculators, converters, reference tables and technical notes for electronics, PCB design, RF engineering and embedded development. Features: • Electronics calculators • RF and antenna tools • PCB design utilities • Unit converters • Engineering reference tables • ESP32 and STM32 references • Technical engineering notes • Calculation history • Favorites • PDF export • Dark professional interface Designed for electronics engineers, PCB designers, RF specialists, students and embedded developers. EngiCalc works offline and provides fast access to engineering calculations and references wherever you are.
Screenshots
Verdict
The clearest difference is ads: EngiCalc Toolkit at none against Spam Message Filter's shown. Spam Message Filter's advantage is iOS requirement (17.0 vs 26.2). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Spam Message Filter | EngiCalc Toolkit |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 7 MB | 7 MB |
| Age rating | 4+ | 9+ |
| Developer | hyeonsu jeong | Роман Burmistrov |
In-app purchases
Spam Message Filter
No in-app purchases
EngiCalc Toolkit
No in-app purchases
Questions
Is Spam Message Filter free?
Is EngiCalc Toolkit free?
Do Spam Message Filter or EngiCalc Toolkit have ads?
Other comparisons
