North America In the United States, "Gata Only" debuted at number eight on the
Billboard Bubbling Under Hot 100 chart on the issue dated 23 March 2024. It eventually debuted at number 98 on the
Billboard Hot 100 with 5.1 million official streams, becoming Álvarez's second entry and Galleguillos' first entry on the chart. It would peak at number 27 in its fifth week on the chart with 14.1 million US streams, despite receiving no radio in its early weeks. On other Latin music charts, it peaked atop the
Latin Digital Song Sales and the
Latin Streaming Songs chart. It received a Double
platinum certification by the
RIAA for selling two million units in the country. Guatemala (12), It later received a
Silver certification for selling 200.000 units in the U.K. In Spain, the song debuted at 72 and rose to 17 in its second week before peaking at number 3 in its ninth week. It would receive a quadruple-platinum certification for selling 240.000 units in the country. In Italy, both the original and remix versions of the song separately peaked at number 5, and the song was certified triple platinum for selling 300.000 units in the country, along with a Diamond certification in France (333.333) and a platinum certification in Belgium (40.000). In other countries in Europe, Gata Only charted in Portugal (2), Germany (4), Belgium (6), Austria (6), Estonia (7), Latvia (7), Slovakia (8), Lithuania (11), Romania (3), Hungary (18), Czechia (26), Sweden (27), Ukraine (33), Norway (40), Ireland (46), and Poland (62). It additionally peaked atop the
Commonwealth of Independent States, which includes
Russia,
Moldova, and
Belarus among its European members.
South America In both singers' native country Chile, "Gata Only" debuted at number 22 and reached its chart's eighth position on the issue dated 27 January 2024, before disappearing from the chart for two weeks following its removal from streaming services. It later re-entered the chart at a peak of number one, spending 9 weeks at the top. Gata Only peaked at number 1 in Bolivia for three weeks and in Peru for a single week. The song peaked at number 12 in Saudi Arabia and number 19 in India, where it charted twenty-five weeks. On streaming services such as Spotify and Apple Music, Gata Only made appearances on daily charts for countries including Indonesia, Egypt, Malaysia, Pakistan, Kazakhstan, Israel, and Singapore among others. In other countries of the region, Gata Only charted in Turkey (1), Morocco (2), Lebanon (6), and Kazakhstan (10), as well as the
Commonwealth of Independent States which includes
Armenia,
Azerbaijan,
Kazakhstan,
Kyrgyzstan,
Tajikistan, and
Uzbekistan among its Asian members.
Global chart. "Gata Only" debuted at number 149 on the
Billboard Global 200 on the issue dated 24 February 2024. In its ninth week, the song would reach the sixth position on the chart, which became both singers' first top 10 single, later peaking at number four. It also appeared at number 174 on the
Billboard Global Excl. US chart a week earlier. It would reach its peak on the chart at number three in its 12th week, before descending and remaining at number four on the issues dated 11 May and 18 May 2024. It would descend to number five in its 15th week on the chart. On
Luminate's 2024 mid-year music report, "Gata Only" was ranked as the fifth most-streamed song globally by overall on-demand audio streaming volume, achieving 982 million on-demand subscription streams between January 1 and July 1, 2024, across music platforms. Additionally, it is the only Latin song that appeared within the list's top 10. In September,
Billboard announced "Gata Only" as the 10th most consumed song globally during the summer of 2024, across sales and on-demand streaming figures. eventually entering the top 10 of the platform's chart 1 month later with 3,909,830 streams. It would reach a peak of number two on the chart, with 8,628,580 streams in a single day. "Gata Only" would amass over 859 million streams as of July 2024, dismissing "Una Noche en Medellín" to become the most-streamed song by a Chilean artist on Spotify. On August 9, it became the fastest Latin song in the platform to surpass 1 billion streams, dethroning "
Quevedo: Bzrp Music Sessions, Vol. 52", and the 10th fastest song overall, accomplishing this within 190 days. Additionally, it became the first song by a Chilean artist to attain 1 billion streams, as well as the third song released in 2024 to achieve this after
Benson Boone's "
Beautiful Things" and
Sabrina Carpenter's "
Espresso". The song spent 22 consecutive weeks as the most streamed Latin song on weekly Spotify spanning from March to August, dethroning
Xavi's "
La Diabla" to then be dethroned by
Karol G’s "
Si Antes Te Hubiera Conocido" On the weekly global chart, the song peaked with 54,990,825 streams during its 11th week. In total the song spent 13 weeks doing above 40 million streams, 20 weeks doing above 30 million streams, and 31 weeks doing above 20 million streams. The song reached number one on the Spotify charts designated for Argentina, Chile, Italy, France, Peru, Ecuador, Switzerland, Bolivia, Uruguay, Paraguay, El Salvador, Honduras, Nicaragua, and Luxembourg. Additionally, the song reached top 10 in daily Spotify charts for Mexico, Spain, Germany, Colombia, Netherlands, Guatemala, Belgium, Portugal, Cyprus, Costa Rica, Austria, Romania, Hungary, Morocco, Venezuela, Panama, Saudi Arabia, Slovakia, Kazakhstan, UAE, Lithuania, Bulgaria, and Estonia. In total, it charted in 60 of the 72 countries with available Spotify charts, making appearances in the top 200 for Indonesia, Pakistan, Turkey, United Kingdom, United States, Egypt, Canada, Singapore, Poland, Sweden, Greece, Norway, Czechia, Finland, Denmark, Ireland, Malaysia, Dominican Republic, Israel, Ukraine, Latvia, and Belarus. Gata Only’s music video garnered 510 million views by December 2024, becoming the most viewed video of 2024 after dethroning
Una Foto Remix. Additionally, the song had collected 1 billion total streams across YouTube music by December 2024, which combines
User-Generated Content and other audios of the song with the music video itself. ==Remix==