Zblocker vs Groupin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zblocker
This Safari browser extension offers robust ad-blocking for a cleaner, faster web experience. It automatically removes trackers, pop-ups, videos, and images, while also conserving bandwidth and protecting privacy. Enjoy a more enjoyable and distraction-free browsing session on your iPhone and iPad.
- Blocks online trackers
- Removes pop-up ads
- Blocks videos and images
- Saves bandwidth
- Faster page loading
- Enhances privacy
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Zblocker will deliver the most-powerful and flexible ad-blocking experience on Safari browser. It's free extension that automatically blocks a wide range of online trackers, annoying pop-up ads,Videos,Images and much more It's Easy to use and makes the browsing experience on your iPhone and iPad much more enjoyable. ZBlocker helps you to save a lot of bandwidth as compared to other content blocking apps. It works faster and is effective at blocking content before they are downloaded making your web experience more fun and it is easily configurable. It is work that involves processing user feedback, analyzing statistics, and following, understanding and predicting the evolution of advertising and web technologies. Reasons for blocking ads Better user experience Faster page loading times Protecting their privacy Protecting themselves from malvertising Save bandwidth Fewer distractions Save battery on mobile devices
Groupin
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Don’t close tabs. Organize smarter. Groupin is a tab manager that lets you group your frequently visited web pages by purpose and reopen them in one tap. It removes re‑searching and digging through too many tabs, so your research stays clean and fast. Key features • Purpose-based groups: job hunting, stocks, fandom, gaming, study—organize pages by task. • Instant reopen: switch groups to jump back to your usual pages in a tap. • Less tab sprawl: keep what matters, reduce clutter. • Cover Mode: hides the screen on launch, group switch, and background resume for peace of mind in public. Perfect for • Re‑searching the same pages over and over • Too many tabs to find what you need quickly • Worrying about opening your browser in public Use cases • Job hunting & investing: create groups per company or ticker to speed up research • Sports fans: separate by sport or team to track news and results • Gaming: group by title—official, guides, communities in one place • Fandom & idols: organize by group or member to keep sources together Turn “searching and tab hunting” into a one‑tap return. With Groupin, everyday research gets lighter and faster.
Screenshots
Verdict
The clearest difference is ads: Zblocker at none against Groupin's shown. Zblocker also leads on iOS requirement (10.0 vs 26.0). Groupin's advantage is update cadence (every 3 days vs every 5 months). 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.
Zblocker ships an update every 5 months, Groupin every 3 days. The most recent releases landed on July 17, 2026 and September 8, 2026 respectively.
| Parameter | Zblocker | Groupin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 49 MB | 24 MB |
| Age rating | 17+ | 17+ |
| Developer | Naina Technology Solutions | Shohei Ohno |
In-app purchases
Zblocker
No in-app purchases
Groupin
No in-app purchases





