Contacts+ | Address Book icon

FullContact

For android and Wear OS users, ranging from casual consumers to productivity-focused professionals and developers.

1app4.3(1.9M)Productivity

Snapshot

Who is FullContact?

Providing essential Android system utilities and productivity tools to keep users connected and organized. Focused on deep OS-level integration for seamless daily workflows.

Target audience

AndroidWear OS usersRanging from casual consumers to productivity-focused professionals

Portfolio

Free 1
1
app
Productivity1

Last updated

Contacts+ | Address Book

vVARY

4mo ago

Intense

Publisher DNA

What defines FullContact?

Publisher DNA

Primary focus

Android system utilities and productivity software

Scale

indie

Target audience

Android and Wear OS users, ranging from casual consumers to productivity-focused professionals and developers.

Signature Patterns

  • Deep integration with Android OS and hardware features
  • Freemium model transitioning toward tiered AI subscriptions
  • Focus on high-utility, platform-native functionality
  • Consistent maintenance and rapid update cadence across all titles
Intense

Portfolio momentum

Released 75 updates across 11 apps in the last 6 months with all top titles updated within the last 30 days, indicating a highly active development cycle.

Last release 3d agoActive apps 11

Portfolio

What does FullContact ship?

Apps

1 app analysed

Contacts+ | Address Book icon
Contacts+ | Address Book

Back up your contacts & access them anywhere

4.3(1.9M)
View Intel →
  • Integration with third-party automation tools like Zapier allows users to streamline business card data entry
  • Aggressive contact merging algorithms frequently delete or corrupt critical phone numbers and email addresses without user consent

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

1

Negative apps

25/100

Avg sentiment score

Rivals

Who does FullContact compete with?

The rivals identified

Nemeses(1)

This app directly targets the core utility of this app—contact backup—at a massive scale with a similar focus on simplicity.

Contenders(1)

Playa Apps

known forContacts Mover Pro

2 apps4.3Productivity

Addresses the specific pain point of migrating contacts between different accounts and platforms.

Same space(2)

Microsoft

known forMicrosoft Outlook

1 app4.4Productivity

A dominant productivity suite that includes contact management as a secondary, yet highly integrated, feature.

Sync.ME

known forSync.me - Caller ID & Contacts

1 app4.4Productivity

Adds social and caller ID enrichment to the standard contact management experience.

New entrants(2)

Covve

known forCovve - Personal CRM

1 app4.0Productivity

Represents the shift toward 'Personal CRM' tools that treat contacts as relationships rather than just data.

FOXINTEL

known forCleanfox - Email Cleaner

1 app4.8Productivity

High release velocity indicates an aggressive push to capture the productivity-conscious user segment.

The Analyst's Read

The bottom line on FullContact

Bottom line

The publisher maintains a strong product-market fit by anchoring the Android experience with essential, high-frequency utilities. Their strategic shift toward AI-gated premium features will be the primary indicator of their ability to monetize a massive, established user base.

Frequently asked questions

How many apps does FullContact publish?
FullContact has 1 app tracked by Marlvel, primarily in the Productivity category.
What kind of apps does FullContact make?
FullContact's portfolio is concentrated in Productivity, with an average rating of 4.3/5 across rated apps.
What is FullContact's top app?
By review volume across the portfolio, Contacts+ | Address Book is FullContact's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
11
With full intel:
11
With overview:
11
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by FullContact, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “FullContact intelligence.” Updated 2026-05-08. https://marlvel.ai/publishers/fullcontact-inc

See methodologyContact support

Data licensed under CC-BY-NC 4.0