Ranked · 2 assessed
Ordered by Agency List ScoreMobile app and website development for startups and global businesses in Chennai
Empowering businesses with app development and digital marketing
Also in Tamil Nadu · 10 not yet assessed
Listed agencies queued for assessment. Alphabetical.About this ranking
What this page ranks
This page ranks the 2 maintenance and updates agencies in Tamil Nadu that have been assessed on the Agency List Score, out of 12 listed.
The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.
Cohorts and awards
Agencies are compared within a cohort — here, Maintenance and Updates in Tamil Nadu. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 2, so no award can be issued here.
The 10 maintenance and updates agencies not yet assessed are listed on this page but not ranked.
Paid placement
Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.
Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.
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Categories in Tamil Nadu
Maintenance and Updates nearby
Questions
- How many maintenance and updates agencies are in Tamil Nadu?
- 12 are listed on Agency List in Tamil Nadu. 2 of them have been assessed on the Agency List Score as of September 2026.
- Which maintenance and updates agency in Tamil Nadu is ranked highest?
- Code Neptune Technologies Pvt, with an Agency List Score of 74.9, ranks #1 of 2 assessed agencies in Maintenance and Updates in Tamil Nadu.
- Why are 10 maintenance and updates agencies listed here but not ranked?
- 10 of the 12 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
- How is the ranking determined?
- By Agency List Score, within the Maintenance and Updates in Tamil Nadu cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.