Question: Which popular magazine was published first, Inside Sports or Men's Fitness?

Context paragraphs:
Joe (magazine): Joe was a popular magazine published in Kenya in the 1970s, at the height of what acclaimed publisher Henry Chakava described as the "fat years" of Kenyan publishing.  Joe magazine was one in a number of popular publications aimed at the new urban middle and lower-middle classes.  What set Joe magazine apart was its subversive use of humour, as well as its use of art and fiction as a narrative frame for cultural, social and political analysis.  This strategy was seminal not only in educating and activating its readers but also in providing a platform for new fiction writers and artists to develop their talents.

Game Informer: Game Informer (GI) is an American monthly video game magazine featuring articles, news, strategy, and reviews of video games and associated consoles.  It debuted in August 1991 when FuncoLand started publishing a six-page magazine.  The publication is owned and published by GameStop Corp., the parent company of the video game retailer of the same name, who bought FuncoLand in 2000.  Due to this, a large amount of promotion is done in-store, which has contributed to the success of the magazine; it is now the 4th most popular magazine by copies circulated.  "Game Informer" has since become an important part of GameStop's customer loyalty program, Power Up Rewards, which offers subscribers access to special content on the official website.

Paulami Sengupta: Paulami Sengupta is the editor of four magazines in India; "Sananda", The most popular Bengali magazine "Anandamela" the 35 years old popular children's magazine published in Bengali from Kolkata, India; "Unish Kuri" the teen magazine of Eastern India, and "Anandalok",a very popular magazine on Film Industry.

Urania – Postępy Astronomii: Urania – Postępy Astronomii is a Polish astronomical magazine.  The history of the magazine started with "Uranja" published by the Polish Society of Astronomy Amateurs in 1922.  In 1936 the magazine changed its name to "Urania" due to reforms in Polish spelling.  In 1998, "Urania" merged with "Postępy Astronomii" - a magazine of the Polish Astronomical Society, becoming "Urania - Postępy Astronomii", a bi-monthly popular magazine about astronomy and space, continuing the volume numbering of "Urania".

Mundo Estranho: Mundo Estranho (literally "strange world" in Portuguese), first issued November 2001, is a monthly diversities and fun facts magazine, very popular among Brazilian teenagers and one of the country's most popular magazine of its type.  It started as a section in the more popular "Superinteressante" magazine, but was already a separate paperback a few months after its first issue, now being a full-fledged separate magazine.

The Popular Magazine: The Popular Magazine was an early American literary magazine that ran for 612 issues from November 1903 to October 1931.  It featured short fiction, novellas, serialized larger works, and even entire short novels.  The magazine's subject matter ranged over a number of genres, although it tended somewhat towards men's adventure stories, particularly in the waning years of the publication when the vogue for hardboiled fiction was strong.  "The Popular Magazine" touted itself as "a magazine for men and women who like to read about men."  The magazine had its headquarters in New York City.

Inside Sports: Inside Sports magazine was a major general interest sports magazine in the United States.  Launched in 1979 by Newsweek, it was designed as an edgier, monthly alternative to the longer-running "Sports Illustrated" and "SPORT Magazine" brands.  In addition to 12 issues a year, it featured a "Swimsuit Spectacular" ("IS"' answer to the famous Sports Illustrated Swimsuit Issue).

Yourself!Fitness: Yourself!Fitness is an exercise program, or exergaming title developed by Portland, Oregon based Respondesign.  It was published first for the Xbox, and later for PlayStation 2 and Microsoft Windows by Respondesign.  Through a publishing deal with Ubisoft, Yourself!Fitness was ported to and released on the Wii in December 2008 under the name My Fitness Coach.

Bunte: The Bunte (company's preferred spelling in capital letters) is a German-language people magazine published by Hubert Burda Media.  The first edition was published in 1948 under the name "Das Ufer".  Under the leadership of Hubert Burda, the Bunte developed into a modern popular magazine.  Today, the Bunte has one of the highest circulations of all German publications and is one of the most popular media brands in the Group.  After Patricia Riekel stepped down, Robert Pölzer took over as Editor-in-Chief in July 2016.

Men's Fitness: Men's Fitness is a men's magazine published by American Media, Inc and founded in the United States in 1987.  The premier issue featured Michael Pare from the television series "The Greatest American Hero".

Supporting paragraphs: Inside Sports Men's Fitness
Answer: Inside Sports magazine