Top Mobile Apps Ad Creatives and Advertising Trends in May 2026

Several key patterns emerged among the top-performing mobile apps in May:

• Temu aggressively bought iOS traffic, toppling short drama apps from their previous dominance of the platform's advertising rankings.
• PickNovel secured a place in the iOS Top 20 with creatives built around high-stakes marital and family drama.
• FreeReels boosted Android advertising by more than 75% as it expanded user acquisition across Southeast Asia and Brazil.

These patterns highlight how leading publishers use creative volume, format variety, geographic targeting, and messaging to maximize user acquisition and visibility.

First, let's look at Temu, which saw a massive surge in iOS marketing campaigns during May. Previously, Temu had primarily held the high ground on Android while keeping a lower marketing profile on iOS. In May, however, the platform deployed a large volume of ad creatives and climbed to the top of the iOS advertising chart.

• Total Volume: Total deduplicated ad creatives across both platforms reached approximately 1.13 million in May, with iOS accounting for 53.1%.
• Geographic Coverage: Ads ran across 86 countries and regions, with the United States, Canada, and Australia representing the three largest markets by share.
• Creative Formats: Images represented more than 56.81% of the creatives deployed in May, while video accounted for 42.27%.
• Image Specifications: 1080 × 1080 square assets were the most widely used image format, accounting for more than 76.80% of the total.

One of the most prominent high-performing creatives in May was a carousel image advertisement. Its first image used large, attention-grabbing typography to emphasize a limited-time $20 off offer for new users. The straightforward discount communicated the promotion immediately.

The following images showed tablet devices featuring products from home and kitchen and women's fashion, two of the platform's core product categories. By combining a clear discount message with product variety, the carousel allowed users to understand both price incentives and merchandise value within a short scrolling window.

Next is PickNovel, a newly charted web novel platform. The product began user acquisition campaigns in April 2021, with its advertising activity focused primarily on iOS. Its May marketing data showed a significant increase in creative volume.

• Total Volume: Deduplicated iOS ad creatives reached approximately 81,000 in May, representing a month-over-month increase of about 42.11%.
• Geographic Coverage: Ads were deployed across 86 countries and regions, with particular emphasis on markets including the United States, the United Kingdom, Canada, and Australia.
• Language Distribution: English represented more than 98.29% of active advertising copy, followed by French and German.

PickNovel's May Copywriting Trends

High-frequency terms in PickNovel's May advertising copy included words such as years, eyes, looked, and family, pointing toward narratives centered on long-running emotional relationships and marital or family conflicts.

Words such as husband, divorce, and baby further emphasized themes involving spousal betrayal and parental disputes. The frequent use of facial expressions and action verbs increased emotional tension, while distinctive character names were used to strengthen reader immersion.

Overall, the creative strategy leaned heavily into female-oriented urban-romance storytelling built around rapid emotional payoff, using intense domestic and relationship conflicts as its primary advertising hook.

Finally, FreeReels, Kunlun Tech's free short drama platform, continued increasing its Android marketing activity. After entering the Android Top 20 advertising chart in April, FreeReels increased its user acquisition efforts again in May and climbed to No. 9.

• Total Volume: Deduplicated Android ad creatives reached approximately 210,000 in May, representing month-over-month growth of more than 75%.
• Geographic Coverage: Ads ran across 86 countries and regions. The largest markets by share were the Philippines at 26.49%, Indonesia at 23.44%, and Brazil at 21.14%.
• Content Inventory: The platform had roughly 4,450 active drama series running ads during May, including around 1,260 newly launched titles.

Top Creative Performer: Ang Perpektong Bitag

Among FreeReels' active dramas in May, Ang Perpektong Bitag (The Perfect Trap) recorded the highest deduplicated creative count. The title was adapted from the Chinese short drama Quan Tao (The Trap), which the original SocialPeta article reported as reaching a popularity index of roughly 21.95 million on Hongguo.

The drama follows Ruohan, who discovers that her husband and best friend have betrayed her and that her biological daughter has been murdered. She waits for years, raises her enemy's daughter to adulthood, and ultimately carries out a long-planned revenge.

In March and April, short drama and web novel apps occupied most of the leading positions in the iOS Top 10 advertising chart. May changed that pattern as Temu moved into the No. 1 position on iOS, breaking the exclusive hold content apps had maintained over the platform's highest advertising positions.

The rankings also included newcomer PickNovel in the iOS Top 20, while ByteDance's PineDrama maintained a position on the Android chart. As new publishers continue entering the market, competition within short drama, web novel, and adjacent content categories is becoming increasingly intense.

1. Creative scale can rapidly change ranking positions. Temu's sudden iOS push demonstrates how aggressively scaling creative deployment can reshape monthly advertising charts.
2. Messaging strategy remains strongly category-dependent. PickNovel relied on emotional family and relationship conflicts, while Temu emphasized direct promotional value and product variety.
3. Regional localization matters for growth. FreeReels concentrated a substantial share of its Android advertising in the Philippines, Indonesia, and Brazil rather than relying exclusively on English-speaking markets.
4. Content inventory and advertising scale reinforce each other. FreeReels supported its campaign expansion with thousands of active drama titles and a steady stream of newly launched content.

To understand how advertising performance translated into download growth and revenue outcomes during the same period, see SocialPeta's analysis of the top mobile apps by downloads in May 2026.

By analyzing May 2026 campaigns, SocialPeta highlights how leading publishers used ad creatives to increase visibility, support downloads, and compete for user attention across global markets.