Three conferences in three days have reshaped the conversation about international app distribution.
HONOR on September 15, vivo on September 16 and OPPO on September 17: three global developer conferences in succession. For international app developers, these were connected signals rather than isolated launches.
At HGDC 2026 on September 15, HONOR held an overseas forum focused on the international MagicOS experience, AI and advertising ecosystem.
On September 16, vivo held VDC 2026 under the theme “Together in Purpose, Together in Action.” Its long-running conference brought forums on gaming, advertising and AI to multiple cities worldwide.
On September 17, OPPO held ODC 2026, announcing over 770 million global active ColorOS users and a first-wave upgrade across OPPO, OnePlus and realme.
The pace left little breathing room. Chinese smartphone makers’ international growth is moving beyond hardware toward ecosystems—and developers are central to them.
Developers should look beyond feature counts to changes in channel rules, available touchpoints and long-term operations.
Here are three signals from the conferences that matter for international growth.
01. Three different international strategies
The key figures presented at each conference highlight different approaches.
HONOR HGDC 2026
vivo VDC 2026
OPPO ODC 2026
Sources: official presentations and brand channels for HONOR HGDC 2026, vivo VDC 2026 and OPPO ODC 2026.
The point is not which brand is bigger. All three see developer ecosystems as a core asset, but follow different paths: HONOR emphasizes international ad monetization, vivo gaming and sustained operations, and OPPO multi-brand coverage and easier global distribution. Developers need to plan how these system-level channels work together.
02. Three changes affecting developer decisions
These are structural signals for international growth, rather than isolated feature announcements.
Change 1: from store listing to system-level distribution
Developers once treated OEM stores as another distribution outlet: upload an APK, submit details, await review, then compete through ASO and paid acquisition.
The conferences signaled a broader approach. HONOR highlighted growth in store, search and weather DAU and an open alliance program. vivo connects store, gaming, launcher and browser touchpoints through AI recommendations. OPPO connects its store, Smart Screen and AI assistant recommendations, with dedicated mini-game and agent areas.
Distribution is expanding beyond search and rankings toward contextual system recommendations. AI recommendation readiness and system contexts deserve attention alongside keywords.
System-level distribution: contextual recommendations extend discovery beyond search and rankings.
Change 2: from acquisition to retention
HONOR’s overseas forum explicitly addressed the shift from acquisition to retention, reflecting a change in monetization priorities.
The traditional model was acquisition → download → conversion → ROI. With rising acquisition costs and competition, marginal returns from buying traffic can weaken. All three conferences emphasized sustained operations, retention and personalized AI recommendations: vivo through gaming, OPPO through proactive intelligence and HONOR through system-level discovery.
Campaign teams increasingly need segmentation, re-engagement and retention capabilities alongside acquisition. Products users keep and continue using are positioned to benefit.
From acquisition to retention: downloads are the beginning; system data and AI re-engagement shape long-term LTV.
Change 3: from one brand to a multi-brand portfolio
OPPO announced a first-wave ColorOS upgrade across OPPO, OnePlus and realme, illustrating segmented global reach across brands.
vivo and HONOR also span regions and price tiers. HONOR reported overseas sales exceeding 50% in 2025 for the first time, with more than 10 million shipments each in Latin America and the Middle East and Africa. vivo sells in 60+ countries and regions, with multiple-fold growth in key markets.
For developers, a brand portfolio may offer multi-region reach through a coordinated integration. Yet audiences, payment habits and content preferences vary, making one creative for every market increasingly unsuitable.
03. How DTI helps developers interpret these shifts
The conferences show growing competition between overseas OEM ecosystems. The practical question is how developers turn changing rules into channel strategy.
As an overseas core agency for OPPO, vivo and HONOR, DTI has worked to help developers navigate these channels:
Channel integration: support store listing, review and localization across OPPO, vivo and HONOR, including OPPO’s 108 countries and regions and vivo’s 60+.
Campaign delivery: creative, audience and ROI optimization across system-level touchpoints.
Market insight: track developer conferences, platform policies and advertising products, translating relevant changes into practical recommendations.
One-to-one advice: discuss channel strategy whether you are a small team preparing to expand or an established multi-market product.
Rather than reviewing every conference announcement alone, speak with a team working directly with these channels.
About DTI
DTI has spent 8 years specializing in international mobile OEM advertising. As a core agency for leading OEMs including OPPO, vivo, XIAOMI, TRANSSION and HONOR, it brings together 10+ mobile media resources, has served over 10,000 international products and reaches 200+ countries and regions.
Headquartered in Shenzhen, DTI has teams across Asia-Pacific, including Indonesia, Malaysia and Vietnam. Its media operations, account management, analytics, compliance and finance specialists have campaign experience in fintech, e-commerce, utilities, social and entertainment.