boAt Airdopes 138 vs boAt Airdopes Ace – Full Comparison & Verdict (2026)

1 Year warranty. IWPâ„¢ Technology. Nonstop music upto 12 hours. Feel your music, never the weight of your earbuds. Wireless earbuds designed for ease and flexibility. Where sound is everything. The most immersive music experience equipped with 13mm drivers that will transport you to another world.

1 Year warranty. Airdopes Ace boasts an IPX5 water-resistant rating. Equipped with BEASTâ„¢ Mode for ultra-low latency, and boasting massive 13 mm drivers. Ace your conversations with Airdopes Ace's Dual Microphones featuring ENxâ„¢ Technology. Wireless Earbuds with 35 Hours Playback, ASAPâ„¢ Charge, BEASTâ„¢ Mode, ENxâ„¢ Technology. Experience instant and hassle-free connectivity with Airdopes Ace, thanks to IWPâ„¢ Technology. It also comes equipped with the ASAPâ„¢ Charge feature. Need a quick power boost to keep the music going? No problem. Just a speedy 10 Minutes charge gives you up to 120 Minutes of playback time.

Key Differences

boAt Airdopes 138 uses Bluetooth 5.0+EDR while boAt Airdopes Ace supports Bluetooth 5.3, which can impact connectivity stability and efficiency. Battery life varies between the two (3 / 12 Hours vs 8.5 / 26 Hours), which affects how long you can use them on a single charge. Both headphones are designed for comfort and can be used for extended listening sessions without major discomfort. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. If you're comparing boAt Airdopes 138 and boAt Airdopes Ace, both models offer a strong combination of sound performance, comfort, and modern wireless features.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Battery Life: 3 / 12 Hours vs 8.5 / 26 Hours
Bluetooth: 5.0+EDR vs 5.3

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Key Differences

Top Differences