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ViewFi VS NativeX

Compare ViewFi VS NativeX and see what are their differences

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ViewFi logo ViewFi

The ad SDK that rewards users, not interrupts them.ViewFi is a rewarded advertising SDK that lets users earn value by choosing to watch ads, while publishers monetize without breaking the user experience.

NativeX logo NativeX

NativeX, A One-Stop Mobile Solution
  • ViewFi ViewFi_Ad_SDK_sandbox
    ViewFi_Ad_SDK_sandbox //
    2026-02-05
  • ViewFi Dashboard
    Dashboard //
    2026-02-05
  • ViewFi Earnings
    Earnings //
    2026-02-05
  • ViewFi Documentation
    Documentation //
    2026-02-05
  • ViewFi UserMissions
    UserMissions //
    2026-02-05

ViewFi SDK is a rewarded advertising SDK designed to transform advertising from an interruption into a value exchange.

Instead of forcing ads into the user experience, ViewFi allows users to opt in to watching ads and receive clear rewards in return. This changes how users perceive advertising, from something they tolerate to something they actively choose.

For publishers and app developers, ViewFi SDK enables monetization without sacrificing user experience. Ads are shown only when users are willing to engage, resulting in higher attention, longer watch time, and more meaningful interactions. This leads to improved retention, reduced churn, and sustainable revenue growth.

For advertisers, ViewFi SDK provides access to highly engaged audiences. Because users choose to watch ads, attention quality is significantly higher than traditional interruptive formats. ViewFi supports measurable outcomes beyond impressions, including completed views, engagement actions, and post-ad behavior. Campaigns are not just seen, they are experienced.

ViewFi SDK is built for seamless integration across apps, services, and platforms. With flexible placement options and minimal development effort, teams can deploy rewarded ad experiences without disrupting existing UX flows. Reward structures are customizable, allowing alignment with product logic and user journeys.

A key strength of ViewFi SDK is incentive alignment. Users receive fair value for their attention, publishers unlock new monetization channels without alienating their audience, and advertisers gain transparency, performance, and trust.

Unlike traditional ad SDKs that focus on volume, ViewFi emphasizes attention quality. Every interaction is intentional, permission-based, and measurable, making ViewFi ideal for environments where trust, retention, and long-term engagement matter.

ViewFi SDK is not just an ad SDK. It is a framework for building fair, engaging, and sustainable advertising experiences.

  • NativeX Landing page
    Landing page //
    2023-09-16

ViewFi

Website
viewfi.live
Release Date
2026 February
Startup details
Country
Japan
State
Tokyo
City
Tokyo
Founder(s)
Hikaru Miura,Hideki Takita
Employees
10 - 19
Edit details

NativeX

Website
nativex.com
Release Date
-
Edit details

ViewFi features and specs

  • ViewFi WhiteLabel SDK
    The White-Label SDK is designed for partners who want to fully control the branding of the integration — meaning partners can rebrand the SDK with their own logos, colors, and styling.
  • Cross-Platform SDK Integration
    ViewFi SDK supports iOS, Android, and Web environments, and can be integrated into major frameworks such as React Native, Flutter, and Unity. A single SDK enables rapid deployment across multiple platforms with minimal development effort.
  • Real-Time Event & Conversion Tracking
    The SDK tracks user actions such as ad views, clicks, content interactions, and transactions in real time. All events are recorded and reflected instantly, enabling accurate measurement and optimization.
  • Modular Ad & Reward Engine
    ViewFi SDK includes a built-in ad player and reward engine, allowing rewards to be issued based on predefined user actions. Publishers can easily implement rewarded experiences without building custom logic from scratch.
  • Publisher-Controlled Mission System
    Media and apps integrating the ViewFi SDK can create and manage custom missions for users. Publishers can define mission conditions, rewards, and timing—turning their own user actions into structured, rewardable missions.

NativeX features and specs

  • Extensive Global Reach
    NativeX provides access to a vast network of global markets, making it easier for businesses to reach a diverse audience effectively.
  • Innovative Advertising Formats
    Offers unique and engaging ad formats that enhance user experience and boost interaction rates, such as interactive and playable ads.
  • Data-Driven Insights
    Utilizes advanced analytics and reporting tools to help advertisers make informed decisions and optimize campaigns for better performance.
  • User-Friendly Platform
    Known for its intuitive platform design, which simplifies the process of creating, managing, and monitoring advertising campaigns.

Possible disadvantages of NativeX

  • High Cost
    May be costly for small businesses or startups due to its advanced features and extensive network capabilities.
  • Complex Integration
    Might require significant technical expertise and time to integrate NativeX services with existing systems.
  • Limited Support for Non-Gaming Verticals
    Primarily focused on gaming and app verticals, which could limit its effectiveness for businesses in other industries.
  • Competitive Environment
    Due to its popularity, businesses might face significant competition, potentially leading to higher costs per engagement.

Analysis of ViewFi

Overall verdict

  • I don't have verified, up-to-date information about ViewFi (viewfi.live) to make a reliable assessment of its quality, legitimacy, or performance. This appears to be a specific niche product/service that isn't well-documented in my training data, and I don't want to provide fabricated details about its features, pricing, or reliability.

Why this product is good

  • I cannot confirm specific features or capabilities of this service without verified information
  • No independent reviews or reputable sources are available to me for this specific product
  • Making claims about an unfamiliar service could be misleading or inaccurate
  • I recommend checking the website directly, looking for verified user reviews on trusted platforms, and checking domain registration/reputation tools before trusting this service

Recommended for

  • Users should independently verify this service through trusted review sites, WHOIS lookups, and security scanners like VirusTotal before use
  • Not recommended to proceed without due diligence given the lack of verifiable information
  • Best suited for users willing to research further using tools like Trustpilot, Reddit discussions, or cybersecurity checkers

Analysis of NativeX

Overall verdict

  • NativeX can be considered a good option for mobile app developers looking to enhance their advertising strategies, but it's important to assess if its services align with your specific requirements.

Why this product is good

  • NativeX is a platform that specializes in mobile advertising, offering solutions for app monetization and user acquisition. Companies may find it beneficial due to its targeting capabilities, diverse ad formats, and integration with global demand partners. It provides a means for app developers to increase their revenue through effective ad placements. However, experiences may vary based on industry needs and specific goals.

Recommended for

    App developers and marketers seeking to optimize ad placements and improve user engagement through targeted mobile advertising.

ViewFi videos

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How Publishers Can Earn Revenue Through Viewfi

More videos:

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NativeX videos

No NativeX videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to ViewFi and NativeX)

ViewFi

NativeX

Blockchain
100 100%
Blockchain
0% 0
Ad Networks
7 7%
Ad Networks
93% 93
Marketing
100 100%
Marketing
0% 0
Mobile Advertising
0 0%
Mobile Advertising
100% 100

Questions & Answers

As answered by people managing ViewFi and NativeX.

What makes your product unique?

ViewFi's answer

ViewFi is unique because it is not just an ad SDK, but a reward-based engagement infrastructure for Web3. It allows apps and platforms to reward users for verified attention and actions, while enabling advertisers to measure outcomes tied to on-chain and off-chain behavior.

Unlike traditional ad SDKs that optimize for impressions or clicks, ViewFi is designed around measurable user participation and incentive alignment.

Why should a person choose your product over its competitors?

ViewFi's answer

People choose ViewFi because it aligns incentives for users, publishers, and advertisers at the same time.

・Users are rewarded, not exploited

・Publishers gain a new revenue layer without harming UX

・Advertisers pay for outcomes, not just exposure

This makes ViewFi especially attractive for Web3 products that care about trust, transparency, and long-term user relationships.

How would you describe the primary audience of your product?

ViewFi's answer

The primary audience of ViewFi includes:

・Web3 apps and DApps

・Wallets and DeFi platforms

・Event platforms and communities

・Brands and advertisers targeting verified Web3 users

In short, ViewFi is built for teams that want engagement they can prove, not just traffic they can buy.

What's the story behind your product?

ViewFi's answer

ViewFi was created from a simple observation: attention is valuable, but it has never been fairly rewarded or properly measured.

The team behind ViewFi has decades of experience in digital advertising and saw the same problems repeat—opaque metrics, misaligned incentives, and user fatigue. Web3 offered a chance to rebuild this system with transparency, rewards, and accountability at the core.

Which are the primary technologies used for building your product?

ViewFi's answer

ViewFi is built using a combination of:

・Blockchain and smart contracts (for reward logic and transparency)

・On-chain and off-chain data analysis

・Web-based SDK architecture for easy integration

・Secure attribution and conversion tracking systems

The design focuses on flexibility, scalability, and minimal friction for both users and developers.

Who are some of the biggest customers of your product?

ViewFi's answer

ViewFi works with a mix of Web3 platforms, event ecosystems, and advertiser partners across multiple regions.

Rather than focusing on brand names alone, ViewFi prioritizes partners who value measurable engagement and fair user rewards, and many pilots are conducted with global Web3 events and growing DApp ecosystems.

User comments

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What are some alternatives?

When comparing ViewFi and NativeX, you can also consider the following products

AdMob - Earn more from your mobile apps using in-app ads to generate revenue, gain actionable insights, and grow your app with easy-to-use tools.

Vungle - Vungle helps mobile application developers promote and monetize their apps through in-app video trailers.

Unity Ads - Unity Ads allows to supplement the existing revenue strategy by allowing to monetize thr entire player base.

Widespace Summit - Summit is a full-stack programmatic ad platform and marketplace designed specifically to deliver branding campaigns on mobile.

AppLovin - AppLovin is a comprehensive mobile marketing platform that connects you with your ideal users around the world.

Smaato - Smaato is a mobile-first platform and free ad server for publishers & app developers.

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