After winning The X Factor, Im's debut and winner's single "Alive" was released on the iTunes Store.
She also received a recording contract with Sony Music Australia and a management deal.
Four days after release, "Alive" debuted at number one on the ARIA Singles Chart.
It was certified platinum by the Australian Recording Industry Association for selling over 70,000 copies.
Im's self-titled second studio album was released on 15 November 2013 and featured studio recordings of songs she performed on The X Factor.
The album debuted at number one on the ARIA Albums Chart and was certified platinum for shipments of more than 70,000 units.
Im became the first X Factor Australia contestant to follow up a number one single with a number one album on the ARIA Charts.
On 23 November 2013, Im toured alongside Third Degree, Taylor Henderson, Jiordan Tolli and Jai Waetford for The X Factor Live Tour, which ended on 2 December 2013.
In late December 2013, she signed on as an ambassador for the children's charity Compassion Australia.

It was reported on 19 January 2014 that fashion label Alannah Hill had signed Im to be the face of their autumn and winter 2014 collection.
On 24 January 2014, Im released a cover of "I Am Australian" with Henderson, Jessica Mauboy, Justice Crew, Nathaniel Willemse and Samantha Jade, to coincide with the Australia Day celebrations.
The song peaked at number 51 on the ARIA Singles Chart.
Im's next single, an acoustic cover of Dolly Parton's "Jolene", was released on 7 March 2014, but failed to chart.
In May 2014, she became an ambassador for Priceline Pharmacy's You Beauty campaign, which celebrates the diversity of Australian women.
The following month, Im became the ambassador of Nintendo's video game, Tomodachi Life.
On 3 September 2014, Im performed at The Marquee in Sydney as part of Nova FM's Red Room Global Tour.

Im's third studio album, Heart Beats, was released on 17 October 2014 and debuted at number seven on the ARIA Albums Chart, becoming Im's second top-ten album.
The album was preceded by the release of its first two singles, "Super Love" and "Gladiator", both of which peaked at number 11 on the ARIA Singles Chart.
The former also reached the top-twenty on the South Korea Gaon Charts and was certified platinum, while the latter was certified gold for selling over 35,000 copies.
In December 2014, Im was the supporting act for John Legend's Australian leg of his All of Me Tour.
Im's sixth lead single "Smile" was released on 29 May 2015, and debuted at number 48.
In June 2015, it was confirmed that Im was working on her upcoming fourth studio album.
After winning The X Factor, Im's debut and winner's single "Alive" was released on the iTunes Store. She also received a recording contract with Sony Music Australia and a management deal. Four days after release, "Alive" debuted at number one on the ARIA Singles Chart. It was certified platinum by the Australian Recording Industry Association for selling over 70,000 copies. Im's self-titled second studio album was released on 15 November 2013 and featured studio recordings of songs she performed on The X Factor. The album debuted at number one on the ARIA Albums Chart and was certified platinum for shipments of more than 70,000 units. Im became the first X Factor Australia contestant to follow up a number one single with a number one album on the ARIA Charts. On 23 November 2013, Im toured alongside Third Degree, Taylor Henderson, Jiordan Tolli and Jai Waetford for The X Factor Live Tour, which ended on 2 December 2013. In late December 2013, she signed on as an ambassador for the children's charity Compassion Australia.
It was reported on 19 January 2014 that fashion label Alannah Hill had signed Im to be the face of their autumn and winter 2014 collection. On 24 January 2014, Im released a cover of "I Am Australian" with Henderson, Jessica Mauboy, Justice Crew, Nathaniel Willemse and Samantha Jade, to coincide with the Australia Day celebrations. The song peaked at number 51 on the ARIA Singles Chart. Im's next single, an acoustic cover of Dolly Parton's "Jolene", was released on 7 March 2014, but failed to chart. In May 2014, she became an ambassador for Priceline Pharmacy's You Beauty campaign, which celebrates the diversity of Australian women. The following month, Im became the ambassador of Nintendo's video game, Tomodachi Life. On 3 September 2014, Im performed at The Marquee in Sydney as part of Nova FM's Red Room Global Tour.
Im's third studio album, Heart Beats, was released on 17 October 2014 and debuted at number seven on the ARIA Albums Chart, becoming Im's second top-ten album. The album was preceded by the release of its first two singles, "Super Love" and "Gladiator", both of which peaked at number 11 on the ARIA Singles Chart. The former also reached the top-twenty on the South Korea Gaon Charts and was certified platinum, while the latter was certified gold for selling over 35,000 copies. In December 2014, Im was the supporting act for John Legend's Australian leg of his All of Me Tour. Im's sixth lead single "Smile" was released on 29 May 2015, and debuted at number 48. In June 2015, it was confirmed that Im was working on her upcoming fourth studio album.
Dami Im