(Corrects headline, paragraphs 1 and 4 to indicate company beat, not missed revenue estimates. Rewrites paragraphs ‌1 and 2 to reflect the change. Changes ‌estimate to $1.60 billion from $1.70 billion in paragraph 4. Corrects expectations to $1.70 billion ​from $1.67 billion in paragraph 8)

Feb 11 (Reuters) – Marketing platform AppLovin beat market estimates for fourth-quarter sales on Wednesday, boosted by strong demand for its advertising services and artificial-intelligence powered tools.

However, its ‌shares fell nearly 6% ⁠in extended trading amid indications of increasing competition and an uncertain macroeconomic environment.

Companies ranging from ⁠Big Tech to up-and-coming advertising platforms have been fighting each other for prized ad dollars, creating an increasingly competitive landscape, ​challenging providers ​such as AppLovin.

The company ​reported December quarter sales of $1.66 ‌billion, beating analysts’ average estimate of $1.60 billion according to data compiled by LSEG.

Social media giant Meta Platforms bidding heavily into Apple‘s iOS traffic would be a genuine challenge as increased density in ad auctions could increase ad pricing ‌and compress net margins, analysts at ​Jefferies said in a note ahead ​of earnings.

A cautious ​spending environment has also emerged from uncertain macroeconomic ‌conditions, with enterprises across industries ​holding back on ​big expenses as they prioritize spending on artificial intelligence integration and mission-critical applications.

AppLovin’s fourth-quarter net income grew ​84% to $1.10 billion.

The ‌company forecast first-quarter sales between $1.75 billion and $1.78 billion, above ​estimates of $1.70 billion.

(Reporting by Arsheeya Bajwa in Bengaluru; ​Editing by Krishna Chandra Eluri)