ASO Services

ASO Agency in Japan

Free instant ASO audit

Google Play & App Store

No sign-up needed

100% free

Google Play & App Store

No sign-up needed

100% free

Brands we have worked with across markets

Airtel
Alibaba Group
B612
Bajaj Finserv
BYJU'S Exam Prep
CoinMarketCap
CRED
Dream11
Dunzo
Edelweiss
ELSA
FanCode
Fectar
Fynd
Goibibo
Groww
HDFC
Housing.com
IDFC
ixigo
Josh
Kotak
Magicbricks
MakeMyTrip
Mint
Myntra
NoBroker
Nykaa
OYO
ShareChat
Simplilearn
Smallcase
Smood
Snapdeal
Tata 1mg
Ultrahuman
Urban Company
Yatra
Yes Bank
ZEE
ZET
Airtel
Alibaba Group
B612
Bajaj Finserv
BYJU'S Exam Prep
CoinMarketCap
CRED
Dream11
Dunzo
Edelweiss
ELSA
FanCode
Fectar
Fynd
Goibibo
Groww
HDFC
Housing.com
IDFC
ixigo
Josh
Kotak
Magicbricks
MakeMyTrip
Mint
Myntra
NoBroker
Nykaa
OYO
ShareChat
Simplilearn
Smallcase
Smood
Snapdeal
Tata 1mg
Ultrahuman
Urban Company
Yatra
Yes Bank
ZEE
ZET

Build a practical ASO roadmap for Japan-focused app, SaaS, marketplace, consumer, and enterprise growth teams, grounded in store search demand, competitor gaps, metadata quality, creative testing, and conversion tracking.

Choose your ASO partner in Japan

A practical ASO engagement for Japan should connect research, implementation, reporting, and business outcomes.

Technical SEO capabilities

N

NextGrowthLabs

Engineering-led SEO team

DIY

Limited

Freelancer

Variable

Traditional Agency

Decent

Proprietary tools

N

NextGrowthLabs

Custom SEO and analytics tooling

DIY

None

Freelancer

None

Traditional Agency

Third-party only

Data infrastructure

N

NextGrowthLabs

Large-scale keyword and SERP intelligence

DIY

Basic analytics

Freelancer

Standard tools

Traditional Agency

Third-party data

Japan market fit

N

NextGrowthLabs

Search plan adapted to local demand

DIY

Internal assumptions

Freelancer

Depends

Traditional Agency

General market support

Cross-channel integration

N

NextGrowthLabs

SEO, content, paid, and analytics aligned

DIY

Single channel

Freelancer

1-2 channels

Traditional Agency

Multiple channels

Speed of execution

N

NextGrowthLabs

Automation plus clear ownership

DIY

Slow

Freelancer

Depends on availability

Traditional Agency

Moderate

Reporting and analytics

N

NextGrowthLabs

Custom reporting with attribution

DIY

Manual tracking

Freelancer

Basic reports

Traditional Agency

Standard dashboards

Criteria

DIY

Freelancer

Traditional Agency

N

NextGrowthLabs

Technical SEO capabilities

Limited

Variable

Decent

Engineering-led SEO team

Proprietary tools

None

None

Third-party only

Custom SEO and analytics tooling

Data infrastructure

Basic analytics

Standard tools

Third-party data

Large-scale keyword and SERP intelligence

Japan market fit

Internal assumptions

Depends

General market support

Search plan adapted to local demand

Cross-channel integration

Single channel

1-2 channels

Multiple channels

SEO, content, paid, and analytics aligned

Speed of execution

Slow

Depends on availability

Moderate

Automation plus clear ownership

Reporting and analytics

Manual tracking

Basic reports

Standard dashboards

Custom reporting with attribution

How our ASO engagement works

A repeatable process for Japan service demand, adapted during onboarding to the site's actual data and constraints.

STEP 01

Baseline audit

Review analytics, search data, conversion paths, technical constraints, and current page performance.

STEP 02

Competitor research

Study visible competitors for Japan, their page structure, messaging, proof, and keyword coverage.

STEP 03

Priority roadmap

Group fixes and new pages by expected business impact, implementation effort, and evidence quality.

STEP 04

Implementation support

Work with your team on content, metadata, internal links, schema, tracking, and technical changes.

STEP 05

Testing and refinement

Review rankings, qualified traffic, lead quality, and conversion behavior after changes ship.

STEP 06

Reporting and next steps

Document what changed, what improved, what did not move, and what should be tested next.

Why choose NextGrowthLabs for ASO in Japan

Engineering-led growth work

We can work across analytics, page performance, CMS constraints, automation, and search strategy instead of stopping at recommendations.

Search and app-growth depth

SEO, ASO, paid acquisition, content, and analytics work feed into the same growth system when the engagement needs it.

Clear scope and ownership

We define the Japan priorities, owners, timelines, and measurement plan so recommendations can move into execution.

Measurement-first reporting

We connect roadmap decisions to rankings, qualified traffic, lead quality, and conversion signals so every cycle has a clear next step.

Teams we support with ASO

We help Japan-focused app, SaaS, marketplace, consumer, and enterprise growth teams turn search demand into qualified traffic, stronger landing pages, and clearer growth reporting.

SaaS and app teams

Connect discovery keywords, comparison journeys, landing pages, onboarding signals, and conversion quality.

Fintech and marketplaces

Handle trust, compliance-aware messaging, category competition, and product-led search demand with careful claims.

Enterprise growth teams

Add technical execution capacity, structured reporting, and repeatable prioritization to existing marketing operations.

Content and publishing teams

Prioritize service pages, supporting articles, internal links, and refresh cycles around topics that can influence pipeline.

Trusted by growth-driven brands

Hear from real customers about their experiences

Real stories from teams who have scaled their app's visibility and growth with Next Labs.

500+

Happy Clients

4.9/5

Average Rating

95%

Client Retention

Our collaboration with Next Labs has helped strengthen our app's organic visibility and growth.

At the start of the engagement, only 4 of our targeted keywords were ranking on Android. By the end of June 2026, we improved to 25 keywords ranking in the Top 10 out of a targeted list of 78 keywords on Android. This steady progress reflects Next Labs' strategic and data-driven ASO approach, backed by continuous optimization, keyword refinement and proactive execution.

AS

Arul Srinivasan

Chief Operating Officer, Healthsy

Healthsy

Ready to scale organic growth in Japan?

Build sustainable growth with ASO work backed by engineering expertise, data, and a clear execution roadmap.

2.7X

average organic traffic growth across client campaigns

48%

average CAC reduction through organic channel development

98%

client satisfaction rating with multi-year partnerships

ASO agency questions for Japan

Tell us about your Japan growth goal

Share the current site or app, target market, and what you want ASO to improve.