Top list · Japan

Top 100 Softwares in Japan

This curated ranking covers the 100 largest softwares in Japan, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Out of 127 softwares tracked in Japan, the 100 ranked here account for the largest measured audience reach. Zozotown, Claude Code and RMK lead the list with a combined estimated audience of 40M people. Across all 100 entries the average audience size is 941k, and the largest, Zozotown, reaches around 23M people in Japan. Audience size is the estimated number of unique people in Japan who actively engage with each software, derived from search demand signals. Rankings reflect search-behavior signals collected across Japan and are refreshed weekly.

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How to read this list

Rank

Position in the Top 100, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in Japan who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in Japan. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in Japan, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in Japan. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank Audience Audience size Avg age Female share Subtype
76 RME Audio 16k 32.4 30.4% Software
77 Kaltura 15k 39.6 65.0% Software
78 IShares 15k 26.6 34.6% Software
79 Earthship 14k 38.1 58.2% Software
80 FXpansion 13k 38.2 61.3% Software
81 Red Gate 13k 38.8 85.6% Software
82 Shopkins 11k 38.4 81.0% Software
83 100Plus 11k 40.8 56.6% Software
84 Hansaplast 9.4k 37.0 77.4% Software
85 Nexcare 9.3k 44.3 78.1% Software
86 Eastern Acoustic Works 7.8k 20.8 30.5% Software
87 Visma 7.5k 45.4 42.0% Software
88 My Little Pony 7.3k 29.8 61.8% Software
89 G Data 6.6k 40.9 45.5% Software
90 Sony Alpha 6k 35.2 49.4% Software
91 Scalextric 5.6k 35.7 19.0% Software
92 Parodontax 3.1k 36.6 63.6% Software
93 Microgaming 2.9k 30.8 19.8% Software
94 Hello bank! 2.8k 37.8 45.7% Software
95 Dinky Toys 2.5k 42.5 72.5% Software
96 Euromaster 2.4k 35.8 31.1% Software
97 One A Day 2.4k 48.0 69.3% Software
98 Flixtrain 2.4k 35.9 55.5% Software
99 PayScale 2.3k 44.0 45.9% Software
100 Loterias da CAIXA 2.2k 34.1 56.6% Software

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

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Frequently asked questions

How is this Top 100 list compiled?

Rascasse aggregates anonymized search-behavior signals across Japan and ranks each software by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest software in Japan?

Zozotown currently leads with an estimated audience of 23M people in Japan.

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