Comparison

iSharing vs DuoSync

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iSharing

This app provides real-time GPS tracking to keep families connected and safe. It offers features like location sharing, place alerts, and emergency notifications. Premium features include driving reports and extended location history.

Highlights
  • Real-Time GPS Location Tracking
  • Find My Phone/Device
  • Place and Zone Alerts
  • Panic Alert
  • 365-Day Location History
  • Live Location Sharing
  • Walkie-Talkie Feature
Features
Read full description

iSharing is the comprehensive family locator and GPS tracker app that keeps your loved ones safe and connected in real-time across iPhone, iPad, web, and other popular platforms. No more texting "where are you?" Download iSharing, the family tracker trusted by over 60 million families, and get real-time GPS location tracking updates with precision GPS technology and complete privacy protection. iSharing includes complete safety features like: • Real-Time Tracker & Location Tracking: See exactly where your family and friends are with live GPS updates on interactive maps - perfect for teen monitoring and elderly care • Find My Phone/Device/Family: Locate lost or stolen devices with real-time tracking and last known location even with a dead battery Place Alerts: Get instant notifications when family arrives or leaves important places like home, school, or work. Plus, nearby zone alerts when family members are close to each other • Panic Alert: Send emergency alerts with a single tap - works immediately when you need help most • 365-Day Location History: Access the industry's longest location history with detailed GPS timelines, routes, and exact timestamps for up to 1 year • Live Location Sharing: Share your location via SMS, email, or social media with friends and family who don't have the app, or invite them to download iSharing • Walkie-Talkie Feature: Enjoy instant voice messaging for quick family communication Premium Features for Enhanced Family Safety: • Driving Reports: Monitor driving behavior including phone usage detection while driving, speed monitoring, hard braking, rapid acceleration, and complete driving history - perfect for teen driver safety and senior driver monitoring • Unlimited Place Alerts: Set up unlimited custom locations with geofencing and receive automatic notifications • Emergency Sound Recording: Enhanced SOS alerts that include audio messages for clearer emergency communication • 3D Street View: Explore places with street view on Google Maps and Apple Maps - an easy way to understand exactly where your family is • Battery & Drive Alerts: Get notifications for low battery levels and driving activities • Linked Device & Web App: Link and track all your multiple devices through one central account - phones, tablets, and computers. Check your family's locations from any device or web browser • Inactivity Alerts: Receive notifications if a family member hasn't moved for an extended period, especially helpful for elderly care and dementia monitoring Perfect For Every Family: Whether you're monitoring teen drivers, providing elderly care, coordinating family activities, or ensuring emergency safety, iSharing, a family safety app, helps parents reduce anxiety with easy tracking and smart alerts. Start protecting your family today with iSharing's free features, then unlock premium safety features including driving reports, emergency sound recording, and 365-day location history with your 7-day free trial. Premium subscription includes a 7-day free trial and renews automatically. Payment charged to iTunes Account at purchase confirmation. Subscription automatically renews unless auto-renewal is turned off at least 24 hours prior to the end of the current period. Subscriptions may be managed and auto-renewal turned off in Account Settings. Any unused portion of a free trial period will be forfeited when purchasing a subscription. **Important Note:** Sharing GPS locations requires mutual consent from all family members and friends Continuous GPS use may impact battery life - our optimized technology minimizes battery drain. Push notifications and GPS must be enabled for the app to function. Privacy and data security are our top priorities with end-to-end encryption and advanced app security - share your location only with people you trust. Terms of Use: http://isharingsoft.com/terms_of_use Privacy Policy: http://isharingsoft.com/privacy_policy Support: contact@isharingsoft.com

About

DuoSync

Features
Read full description

낯선 사람과 듀오할 때 가장 걱정되는 건 "이 사람, 같이 해도 괜찮을까?"입니다. DuoSync는 게임 프로필과 매너 배지, 실시간 채팅을 하나로 묶어 이 고민을 줄여주는 게임 듀오·파티 매칭 앱입니다. ■ 리그 오브 레전드 · 배틀그라운드 · 오버워치 지원 좋아하는 게임과 포지션, 원하는 티어 범위를 설정하고 나와 잘 맞는 듀오를 찾아보세요. ■ 라이엇 계정 연동으로 신뢰도 UP 롤은 라이엇 계정을 연동해 실제 랭크와 전적을 확인할 수 있어, 프로필 정보를 믿고 매칭할 수 있습니다. ■ 매너 배지와 상호 평가 같이 플레이한 뒤 서로 평가를 남기고, 매너 점수가 쌓인 유저는 배지로 한눈에 확인할 수 있습니다. ■ 실시간 채팅 · 친구 · 파티 매칭 후 바로 채팅으로 약속을 잡고, 마음에 맞는 상대는 친구로 등록해 다음에도 함께 플레이하세요. 2인 이상 파티 구성도 지원합니다. ■ 신고 · 차단으로 안전하게 불편한 상대는 언제든 신고하고 차단할 수 있습니다. 커뮤니티 신뢰를 지키기 위한 운영 정책을 적용하고 있습니다. 지금 DuoSync에서 오늘 같이 플레이할 듀오를 찾아보세요.

Screenshots

iSharing4 screens
DuoSync3 screens

Verdict

The call

The clearest difference is in-app purchases: DuoSync at none against iSharing's 15. DuoSync also leads on ads (none vs shown). iSharing's advantage is chart position (#96 vs unranked) and update cadence (weekly vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iSharing sells 11 in-app purchases, starting at $3.99 per month. DuoSync asks for nothing beyond the download.

UpkeepUpdate frequency

iSharing ships an update weekly, DuoSync fortnightly. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 7 level
iSharing versus DuoSync: the parameters behind the verdict, then further details
ParameteriSharingDuoSync
PriceFreeFree
Rating4.8 (36K ratings) — better—
Positive reviews67.4% of reviews—
Number of ratings36K — better—
Update frequencyWeekly — betterFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#96 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size405 MB27 MB
Age rating4+9+
DeveloperISHARINGSOFT, INC.JUNMYUNG LEE

Bugs and requests

iSharing

Reported bugs

3 issues
  • Locations shown incorrectly
  • App crashes or freezes
  • Subscription issues

Requested features

3 requests
  • Notification when location sharing is turned off
  • Improved location history tracking
  • More customization options

DuoSync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

iSharing

Subscriptions11
  • Premium Service7 Days trial$3.991 Month
  • Premium Service - 1 Month7 Days trial2 variants$7.991 Month
  • Premium Service - 1 Month$7.991 Month
Show 8 more
  • iSharing Gold Monthly7 Days trial$10.991 Month
  • Premium Service - 1 Month7 Days trial$10.991 Month
  • Premium Service7 Days trial$14.991 Month
  • Premium Service - 3 Months7 Days trial$49.993 Months
  • Premium Service - 1 Year7 Days trial2 variants$69.991 Year
  • iSharing Gold Yearly7 Days trial$79.991 Year
  • Premium Service - 1 Year7 Days trial$79.991 Year
  • Premium Service - 1 Year7 Days trial$99.991 Year
None

DuoSync

No in-app purchases

Questions

Is iSharing free?
iSharing is free to download, with in-app purchases available.
Is DuoSync free?
DuoSync is free to download, with no in-app purchases.
Do iSharing or DuoSync have ads?
iSharing shows ads; DuoSync does not.
Which is updated more often, iSharing or DuoSync?
iSharing ships an update weekly, and DuoSync fortnightly. Most recently, iSharing was updated on October 15, 2026 and DuoSync on October 9, 2026.

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