Report updated Apr 20, 2026

TL;DR:Dolphin Browser is a legacy mobile web browser targeting power users who value customization (Gestures, Sonar) and legacy web support (Flash). Users feel Upset, praising legacy loyalty but frustrated by app-breaking crashes. Dolphin Browser is currently a legacy product surviving on its Android presence and a niche Flash-support use case.|TL;DR:Dolphin Browser is a legacy mobile web browser targeting power users who value customization (Gestures, Sonar) and legacy web support (Flash). Users feel Upset, praising legacy loyalty but frustrated by app-breaking crashes. Dolphin Browser is currently a legacy product surviving on its Android presence and a niche Flash-support use case.

Dolphin Browser is a struggling business app that is completely free. With a 3.5/5 rating from 2.5M reviews, it struggles with user retention. Users particularly appreciate legacy loyalty, though app-breaking crashes remains a common concern.

What is Dolphin Browser?

Dolphin Browser is a legacy mobile web browser targeting power users who value customization (Gestures, Sonar) and legacy web support (Flash). Once a market leader with 150M+ downloads, it is currently in a state of critical decline. While the Android version saw a recent update in late 2025, the iOS version has been effectively abandoned since 2019, leading to a 'Terrible' sentiment rating due to app-breaking crashes on modern OS versions. Its primary differentiator remains its gesture-based navigation and Flash support, but these are overshadowed by broken core functionality like fullscreen mode and verification loops.

Current Momentum

v10.0 ยท 6mo ago

Maintenance

Dolphin Browser is currently in maintenance mode, with the last major feature update occurring in early 2019. Recent activity is limited to minor stability and bug fix releases.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Active Nemesis

UC Browser

UC Browser

By UCWEB SINGAPORE PTE

Other Rivals

Brave Browser & Search Engine
Opera: AI browser with VPN
Vivaldi Powerful Web Browser
Firefox: Private Web Browser
Aloha Browser - Private VPN
DuckDuckGo, Duck.ai, & VPN
Microsoft Edge
Maxthon Browser

7-Day Rank Pulse ๐Ÿ‡บ๐Ÿ‡ธ

Business

No ranking data

Rating Pulse ๐Ÿ‡บ๐Ÿ‡ธ

Recent User MoodAI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

Loading...

What Are The Key Features?

Flash Player SupportDifferentiator

Enables playback of legacy Flash-based content and games within the mobile browser.

Gesture BrowsingDifferentiator

Custom symbols to navigate to specific websites or trigger browser functions.

Dolphin SonarDifferentiator

Voice-controlled navigation and search for hands-free interaction.

Sidebar Add-onsDifferentiator

Customizable sidebars for quick access to bookmarks and third-party extensions.

How much does it cost?

Free
  • Completely free to use

The app follows a purely free-to-use model supported by ads, with no evidence of subscription or IAP tiers in the current data.

Who Built It?

MoboTap Inc. app icon 1
MoboTap Inc. app icon 2
MoboTap Inc. app icon 3
MoboTap Inc. app icon 4

MoboTap

โ˜…โ˜…โ˜…โ˜…โ˜…
(2.8K)

Empowering mobile power users with highly customizable browsing tools while expanding into personalized device utilities.

Portfolio

13

Apps

Free 12
Productivity25%
Lifestyle25%
Business25%

Who is MoboTap?

MoboTap is currently managing a strategic pivot from its origins as a high-performance browser alternative to a broader utility and lifestyle publisher. Their primary moatโ€”a legacy user base attached to gesture-based navigation and Flash supportโ€”is being leveraged to sustain operations while they test newer, lower-complexity segments like device personalization. The critical signal for PMs is the stark divergence between their active Android maintenance and the effective abandonment of their iOS browser portfolio.

Who is MoboTap for?

  • Power users seeking non-standard browser features
  • Mobile enthusiasts looking for device customization
  • Personalization tools
Steady

Portfolio momentum

With 4 releases in the last 6 months and a major update occurring 12 days ago, the publisher maintains active development on select titles despite a high percentage of abandoned legacy apps.

Last release ยท 12d agoActive apps ยท 6Abandoned ยท 16

What do users think recently?

High confidence ยท Latest 100 of 2.5M total reviews analyzed

How did the latest release land?

Overall
3.5/ 5
โ˜…โ˜…โ˜…โ˜…โ˜…โ˜…
(2.5M)
Current version
2.2/ 5
-1.3 vs overall
โ˜…โ˜…โ˜…โ˜…โ˜…
(372)
Main signal post-update: app-Breaking Crashes.

What is the recent mood?

Upset

Recent user voice shows a upset sentiment. Users appreciate legacy loyalty and flash support, but report app-breaking crashes and verification loops.

What Users Love

Legacy Loyalty
Flash Support

What Frustrates Users

App-Breaking Crashes
Verification Loops

What is the competitive landscape for Dolphin Browser?

How's The Business Market?

How does it evolve in the Business market?

ChartRankChange
AndroidFree#68โ–ผ9
AndroidFree#172NEW

The rivals identified

The Nemesis

Head to Head

Dolphin is currently a legacy choice. To compete with UC Browser, Dolphin must modernize its download manager and resume active iOS development to address 5+ years of security and performance drift.

What sets Dolphin Browser apart

  • Maintains legacy support for Flash-based content which remains a niche requirement for specific enterprise and gaming users.

  • Offers a more traditional 'sidebar' navigation UX that power users find more intuitive than UC's menu-heavy interface.

What's UC Browser's Edge

  • Integrated file manager and 'Watch Offline' capabilities are significantly more advanced for handling large media downloads.

  • Active development cycle has introduced modern privacy protocols and ad-blocking definitions that Dolphin's 2019 iOS build lacks.

Contenders

Native 'Brave Shields' block cross-site trackers and finger-printing by default, whereas Dolphin's ad-blocker is largely limited to basic banners.

Rewards program (BAT) incentivizes users for privacy-respecting ads, creating a monetization loop Dolphin does not offer.

Opera: AI browser with VPN

Opera: AI browser with VPN

โ˜…4.7 (238.5K)

Opera Norway AS

โšก

Opera targets the same 'feature-rich' segment as Dolphin but has successfully pivoted to AI and security-first positioning.

Integrated 'Aria' AI browser assistant provides real-time web summaries, a feature entirely absent from Dolphin's toolkit.

Built-in free VPN and Flow file-sharing across devices offers a seamless ecosystem play that Dolphin's standalone model lacks.

Vivaldi Powerful Web Browser

Vivaldi Powerful Web Browser

โ˜…4.6 (123.7K)

Vivaldi Technologies

โšก

Vivaldi has captured the 'power user' audience that Dolphin originally pioneered with its sidebar and customization features.

Offers 'Tab Stacks' and a desktop-class tab bar that provides superior organization for users with 20+ open pages.

Provides end-to-end encrypted sync for bookmarks and notes without requiring a third-party account, appealing to Dolphin's privacy-conscious users.

Firefox: Private Web Browser

Firefox: Private Web Browser

โ˜…4.6 (207.9K)

Mozilla

โšก

With 23 releases in the last 6 months, Firefox represents the gold standard for maintenance and cross-platform reliability.

Total Cookie Protection isolates cookies to the site where they were created, a modern privacy standard Dolphin's older architecture cannot support.

Extensive 'Collections' feature allows for better research organization than Dolphin's standard bookmarking system.

Peers

Features a hardware-accelerated VR player for 360-degree videos, targeting a high-end media niche Dolphin ignores.

Includes a 'Private Vault' for locking downloaded files with TouchID/FaceID.

The 'Fire Button' instantly clears all tabs and data with a unique animation, simplifying the 'Incognito' workflow Dolphin requires multiple taps for.

Global Privacy Control (GPC) signal is automatically sent to websites to opt-out of data selling.

Native DALL-E 3 integration allows users to generate images directly from the browser sidebar.

Read Aloud feature uses natural-sounding AI voices to turn web articles into podcasts, a major accessibility win over Dolphin.

Maxthon Browser

Maxthon Browser

โ˜…3.4 (272.4K)

Maxthon Technology Limited

โšก

A fellow 'alternative' browser from the same era that has maintained more recent updates than Dolphin.

Cloud Push and Cloud Share features allow for sending text, images, and links to other devices via proprietary cloud sync.

Includes a 'Passkeeper' password manager that is more robust than Dolphin's basic credential saving.

New Kids on the Block

Arc Search โ€” Find it, Faster

Arc Search โ€” Find it, Faster

โ˜…4.9 (24.1K)

The Browser Company of New York Inc.

๐Ÿš€

A disruptive entrant that replaces traditional search results with AI-generated custom pages.

'Browse for Me' feature reads multiple websites and builds a structured report, eliminating the need for the manual tab-switching Dolphin was built for.

Auto-archiving of old tabs prevents the 'tab clutter' that Dolphin's UI struggles to manage over time.

Orion Browser by Kagi

Orion Browser by Kagi

โ˜…4.1 (1.1K)

Kagi Inc.

โšก

Emerging threat that brings desktop-level extensibility to the mobile browsing experience.

Supports both Chrome and Firefox extensions natively on iOS, allowing users to bring their desktop workflow to mobile in a way Dolphin never could.

Zero-telemetry architecture appeals to the ultra-privacy niche that has abandoned mainstream browsers.

The outtake for Dolphin Browser

Strengths to defend, gaps to attack

Core Strengths

  • Niche Flash Player support for legacy gaming and enterprise content.
  • Unique Gesture and Sonar UI that provides a distinct alternative to standard navigation.
  • Highly customizable sidebar UX for efficient bookmark and tool management.

Critical Frictions

  • Total abandonment of the iOS platform (no updates since 2019).
  • Critical launch crashes on modern iOS versions (iOS 14+).
  • Broken core features on Android, including fullscreen mode and login persistence.

Growth Levers

  • Modernize the download manager to match UC Browser's media handling capabilities.
  • Integrate AI-driven search or summarization features to compete with Opera and Arc Search.
  • Resolve Cloudflare/Captcha verification loops to restore basic browsing utility.

Market Threats

  • Active development from UC Browser and Brave capturing the high-performance and privacy segments.
  • Disruptive AI-first browsers like Arc Search making manual navigation obsolete.
  • Total brand erosion due to unresolved 'Terrible' user sentiment and app crashes.

What are the next best moves?

high

Resolve iOS launch crashes immediately.

The iOS version has a 2.18 rating and 'Terrible' sentiment because it fails to open on modern devices, representing a total loss of the iOS user base.

high

Fix Cloudflare and Captcha verification loops.

Users report these loops make the browser 'unbearable' and block the core function of surfing the web.

medium

Modernize the download manager and media player.

UC Browser (Nemesis) currently wins on 'Watch Offline' and file management, which are key for Dolphin's power-user demographic.

Feature Gaps vs Competitors

  • AI browser assistant (available in Opera but missing here)
  • Native Chrome/Firefox extension support (available in Orion but missing here)
  • Hardware-accelerated VR player (available in Aloha but missing here)
  • AI-generated search reports (available in Arc Search but missing here)

Key Takeaways

Dolphin Browser is currently a legacy product surviving on its Android presence and a niche Flash-support use case. If the iOS version is not immediately updated to fix launch crashes, it should be sunset to prevent further brand damage; meanwhile, the Android version must prioritize fixing verification loops and fullscreen regressions to retain its remaining power users.

Where Is It Heading?

Declining

iOS version has not been updated since May 2019, leading to total launch failure on modern devices.

Android version v12.4.2 (Oct 2025) shows active maintenance of the kernel and database.

Persistent Cloudflare and Captcha loops are blocking core browsing functionality for active users.

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Dolphin Browser, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! ยท Found an error?

What's new in this report

The report identifies a worsening user experience due to new web verification hurdles and confirms the total functional failure of the iOS application.

declined

Emergence of Verification Loop Complaints

added

Brand Erosion Threat

added

Sidebar Add-ons Feature

Cite this report

Marlvel.ai. โ€œDolphin Browser Intelligence Report.โ€ Updated Apr 20, 2026. https://marlvel.ai/intel-report/business/dolphin-browser

Agent Markdown (.md)ยท

Data licensed under CC-BY-NC 4.0