Comparison

Radium Web Browser vs tararia

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

Head to head
About

Radium Web Browser

A lightweight and extendable web browser for iOS devices. It offers tabbed browsing, ad blocking, and bookmarking. Users can enhance its functionality with JavaScript extensions.

Highlights
  • Tabbed browsing
  • Ad blocking
  • JavaScript extensions
  • Tab restoration
  • Bookmarking
  • Browsing history
Features
Read full description

Radium is a simple to use yet powerful web browser on your iOS device. The browser is light weight so it won't get in the way of where you are trying to go. Radium has the benefit of allowing users to extend the functionality of the browser using simple JavaScript extensions! Features: - Block ads from known sources on sites you visit (iOS 11 only) - Use tabs to have several pages open at once - Bookmark your favorite websites for quick browsing - Radium remembers where you left off and will restore your tabs when you come back - View your recently visited websites in the history page - Add functionality using WebKit compatible JavaScript extensions More information about extensions in Radium can be found at https://github.com/SlayterDev/RadiumBrowser/wiki

About

tararia

A fast, private, and secure mobile web browser that blocks ads and trackers. It optimizes battery and data usage while offering features like multi-tab browsing and a force night mode. It can now be set as your default browser.

Highlights
  • Multi-tab browsing
  • Ad and pop-up blocking
  • Tracking protection
  • Battery and data optimization
  • Force night mode
  • Picture in Picture
  • HTTPS Everywhere
Features
Read full description

Now supports default browser! You can use "tararia" as your default browser by changing to "tararia" from Settings App > tararia > Default Browser App! [Developer's tweet] The long-awaited default browser is now supported! Now we can use tararia more fully! We'll be making more power-ups in the future, so stay tuned!! tararia Browser is a lightning fast, safe and private web browser that prevents you from being tracked by ads. FAST & SECURE BROWSER No external plugins or settings to configure! Get protected from ads infected with malware. taraia simply provides the fastest, most secure private browsing experience available. BATTERY & DATA OPTIMIZATION tararia reduces page loading time, improves performance, and guards from ads infected with malware. tararia is proven to have a 2x to 5x speed increase on iOS, reducing both battery and data consumption. PRIVACY PROTECTION Be protected with leading privacy and security features such as HTTPS Everywhere, script blocking, cookie blocking, and private incognito tabs. All other browsers fall short of the level of privacy and security protection that tararia provides. Reasons you’ll love tararia: - Multi Tab Function - Blocks third-party ads (e.g. YouTube) - Pop-up blocker - Saves battery and data - Tracking protection - Force night mode for Website - Picture in Picture - HTTPS everywhere (for security) - Browsing history - Private and recent tabs Enjoying the app? Please leave us a 5 stars review! Terms: https://www.tararia.io/terms?lang=en Privacy Policy: https://www.tararia.io/privacy-policy?lang=en

Screenshots

Radium Web Browser2 screens
tararia4 screens

Verdict

The call

The clearest difference is rating: tararia at 4.5 against Radium Web Browser's 3.7. tararia also leads on ratings volume (61 vs 19). Radium Web Browser's advantage is monetization model (free vs freemium) and iOS requirement (10.0 vs 14.1). On price, review sentiment, update cadence and ads 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. Radium Web Browser sells 1 one-off in-app purchase and tararia sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

tararia holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 19 and 61 respectively. Written reviews point the same way: 50% of Radium Web Browser's written reviews are positive against 57% of tararia's.

UpkeepUpdate frequency

Radium Web Browser ships an update every 11 days, tararia every 2 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
Radium Web Browser versus tararia: the parameters behind the verdict, then further details
ParameterRadium Web Browsertararia
PriceFreeFree
Rating3.7 (19 ratings)4.5 (61 ratings) — better
Positive reviews50.0% of reviews57.1% of reviews — better
Number of ratings1961 — better
Update frequencyEvery 11 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better14.1
Further details — not scored
Size37 MB17 MB
Age rating17+17+
DeveloperSlayter DevelopmentSaigen inc.

Customer experience

Radium Web Browser

All ratings19 ratings
Positive63.2%
Neutral10.5%
Negative26.3%
Written reviews8 reviews
Positive50.0%
Neutral12.5%
Negative37.5%

tararia

All ratings61 ratings
Positive85.2%
Neutral6.6%
Negative8.2%
Written reviews49 reviews
Positive57.1%
Neutral10.2%
Negative32.7%

In-app purchases

1 purchases

Radium Web Browser

One-time1
  • Ad Blocking$1.99
2 purchases

tararia

Subscriptions2
  • プレミアム(1か月)7 Days trial$3.991 Month
  • プレミアム(1年間)7 Days trial$29.991 Year

Questions

Is Radium Web Browser free?
Radium Web Browser is free to download, with in-app purchases available.
Is tararia free?
tararia is free to download, with in-app purchases available.
Which has better reviews, Radium Web Browser or tararia?
tararia is rated higher. Radium Web Browser averages 3.7 out of 5 from 19 ratings, while tararia averages 4.5 from 61 ratings.
Do Radium Web Browser or tararia have ads?
Neither Radium Web Browser nor tararia shows ads.
Which is updated more often, Radium Web Browser or tararia?
Radium Web Browser ships an update every 11 days, and tararia every 2 weeks. Most recently, Radium Web Browser was updated on September 10, 2026 and tararia on September 22, 2026.

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