ExtSpot
LeagueSync icon

LeagueSync Chrome Extension Analysis

Niche Lifestyle & Gaming Hacks

Chrome extension ID: ilcnmagcflfonapkhnpioknnnjeomhad

This extension is a specialized tool that synchronizes fantasy football league data from ESPN with the 4for4.com analytics platform. It is designed to assist fantasy players in managing their rosters by importing league data directly into the service's analysis tools.

Developer:Betsperts Media & Technology Group
Version:1.1
Size:64.83KiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

6K+

Rating

★ 5.0

11 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Niche Lifestyle & Gaming Hacks

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

LeagueSync is positioned as an essential utility for users of the 4for4.com fantasy football platform. It functions as a bridge that enables the platform to authenticate with ESPN accounts for automated data synchronization.

Inferred product pattern

Platform-specific bridge extension for data synchronization.

Review-backed pain points

Some users initially encountered synchronization failures when logging into ESPN, which required software updates or specific installation procedures to resolve.

Observed feature gaps

No major feature gaps observed; the extension is highly specialized for a single purpose.

Tags
Fantasy FootballSports AnalyticsData SyncESPN
Target users

- Fantasy Football players

- 4for4.com subscribers

- ESPN Fantasy League users

Primary use cases

- Syncing ESPN fantasy league rosters with 4for4 tools

- Automated league data integration

Positive themes

- Effective roster synchronization

- Responsive developer support

- Essential integration for 4for4 users

Negative themes

- Initial connectivity issues with ESPN

- Installation troubleshooting requirements

Observed friction

- None observed; the extension functions as a free utility for a service platform.

Evidence boundary: The evidence is derived from user reviews spanning a 2021 release cycle, indicating a primary function of syncing sports data with an external analytics site. Review data is focused on the 2021 fantasy season; more recent performance metrics are not explicitly documented.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Minimal; early reports of bugs were addressed through developer updates.

Reliability

Early concerns regarding synchronization reliability were resolved through version updates.

Privacy

No privacy complaints found.

Access & pricing

- Free usage observed

- Login needed for core features

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 1

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Support link

Store metadata

- Version: 1.1

- Size: 64.83KiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

4for4 syncESPN fantasy football syncfantasy football roster tool

Comparison

4for4 league sync alternative

Problem

cannot sync ESPN fantasy leagueLeagueSync not working

Alternative

fantasy football league manager

Similar extensions

Jump to related discovery paths:

More in entertainmentMore from this developer

Screenshots

LeagueSync screenshot

Links

Support links: https://support.4for4.com/support/home

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