Comparison

SG Tracker vs MOBI Smart

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

Head to head
About

SG Tracker

Connects to SG Tracker hardware via Bluetooth to enable features like two-way alarming, data transmission, and remote control for photos and videos. Supports a wide range of Apple devices.

Highlights
  • Bluetooth communication
  • Two-way alarming
  • Data transmission
  • Remote control picture
  • Remote video
  • Hardware integration
Features
Read full description

This app use iPhone (iPhone 4s, iPhone 5,iPhone 5c, iPhone 5s, iPhone 6,iPhone 6 plus, iPhone 6s, iPhone 6s plus, iPhone 7, iPhone 7 plus)/iPad (iPad 3,iPad 4,iPad Air, iPad Air 2,iPad mini, iPad mini 2/3/4) /iPod touch 5/6 bluetooth communication with SG Tracker ble hardware products, to achieve the two sides to alarm, data transmission, remote control picture, remote video, etc. Continued use of GPS running in the background can dramatically decrease battery life

About

MOBI Smart

This app allows you to control a range of smart home and wellness monitoring devices. It supports baby nurseries, health tracking, pet monitoring, and elderly care, with expandable systems and automation features. Share access with others for collaborative monitoring.

Highlights
  • Control all MOBI Smart devices
  • Baby nursery monitoring
  • Health and wellness tracking
  • Elderly and pet monitoring
  • SOS alerts
  • Expandable system with 100+ devices
  • Create device automations and alerts
Features
Read full description

Smart Living & Wellness Monitoring MOBI Smart is an all-encompassing app that controls all MOBI Smart devices which include: Baby Nursery, Health Wellness, Aging in Place, Pet Monitoring, Elderly Monitoring, SOS Alerts and much more. With additional new products being added regularly always stay up to date in one app. MOBI Smart is a consumer health and home electronics mobile app committed to elevating the consumer experience around digital living and wellness monitoring for all ages. Through intuitive, easy-to-use solutions and Home Health Tech kits, MOBI Smart inspires smart living while catering to comfort when you need to manage and monitor vitals all within one app. 1. Monitor your home or loved ones with easy to install Smart Devices 2. Expandable system with over 100+ cameras and devices in multiple homes, businesses & locations 3. Create automations that trigger and activate different devices and send alert notifications 4. Allows access to multiple people to share in the monitoring & care responsibilities

Screenshots

SG Tracker3 screens
MOBI Smart4 screens

Verdict

The call

The clearest difference is rating: MOBI Smart at 4.6 against SG Tracker's 2.1. MOBI Smart also leads on review sentiment (39% vs 2%) and update cadence (every 3 months vs every 11 months). SG Tracker's advantage is iOS requirement (7.0 vs 13.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

MOBI Smart holds the better App Store score, 4.6 against 2.1. That said, the two scores are not equally well evidenced: MOBI Smart has 3.4K ratings behind it against 133, so its average is the more settled of the two. Written reviews point the same way: 2% of SG Tracker's written reviews are positive against 39% of MOBI Smart's.

UpkeepUpdate frequency

SG Tracker ships an update every 11 months, MOBI Smart every 3 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

Scorecard5 real differences · 5 level
SG Tracker versus MOBI Smart: the parameters behind the verdict, then further details
ParameterSG TrackerMOBI Smart
PriceFreeFree
Rating2.1 (133 ratings)4.6 (3.4K ratings) — better
Positive reviews2.2% of reviews39.1% of reviews — better
Number of ratings1333.4K — better
Update frequencyEvery 11 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS7.0 — better13.0
Further details — not scored
Size12 MB238 MB
Age rating4+12+
DeveloperNational Broom Company of California, Inc.MOBI Technologies, Inc.

Customer experience

SG Tracker

All ratings133 ratings
Positive19.5%
Neutral14.3%
Negative66.2%
Written reviews45 reviews
Positive2.2%
Neutral6.7%
Negative91.1%

MOBI Smart

All ratings3,390 ratings
Positive90.0%
Neutral3.9%
Negative6.2%
Written reviews174 reviews
Positive39.1%
Neutral8.6%
Negative52.3%

User reviews

SG Tracker

From 133 App Store ratings

What we love

  • 💡 Useful for finding lost objects around the house (occasionally)
  • 👍 Idea is good for chronic key losers
  • 💡 Idea is great and works when app is running
  • 💡 Replaceable battery (unlike some competitors)

Room to improve

  • 🐛 App crashes immediately
  • 🐛 App does not open
  • 🐛 Connection issues
  • 🐛 Inaccurate location readings
  • 🐛 Limited range

MOBI Smart

From 3.4K App Store ratings

What we love

  • 🚀 Great camera quality
  • 👍 Easy to use app
  • 💡 Helpful for monitoring pets/elderly
  • 🤖 Useful as a baby monitor

Room to improve

  • 🐛 Frequent app crashes and freezes
  • 🔌 Connectivity issues and disconnects
  • 📺 Laggy and slow video feed
  • 🔊 Poor audio quality
  • 💸 Ads in the paid app

Bugs and requests

SG Tracker

Reported bugs

16 issues
  • App crashes on launch
  • App does not open
  • Device does not connect/pair
  • Inaccurate location tracking
  • Limited Bluetooth range
Show 11 more
  • Random beeping from tracker
  • Tracker does not make sound
  • Slow location updates
  • Connection drops easily
  • App disconnects when phone locks
  • Tracker beeps when app is closed
  • Silent mode turns itself off
  • Device drains phone battery
  • Customer service unresponsive
  • Tracker doesn't work after battery change
  • App requires constant use to function

Requested features

10 requests
  • Fix the app so it doesn't crash
  • Allow 'always allow' for GPS tracking
  • Improve range and accuracy
  • Make the tracker louder
  • Provide real-time location updates
Show 5 more
  • Fix random beeping issues
  • Improve connection stability
  • Make the app work without being constantly open
  • Remove unnecessary camera/microphone permissions
  • Improve customer service responsiveness

MOBI Smart

Reported bugs

4 issues
  • App not supporting certain devices
  • Camera angle defaults back unexpectedly
  • Inability to view recorded footage
  • Inconsistent performance after updates

Requested features

4 requests
  • Add iPad support
  • Improve motion detection and alerts
  • Allow background app usage for monitoring
  • Integrate with smart home platforms

In-app purchases

None

SG Tracker

No in-app purchases

None

MOBI Smart

No in-app purchases

Questions

Is SG Tracker free?
SG Tracker is free to download, with no in-app purchases.
Is MOBI Smart free?
MOBI Smart is free to download, with no in-app purchases.
Which has better reviews, SG Tracker or MOBI Smart?
MOBI Smart is rated higher. SG Tracker averages 2.1 out of 5 from 133 ratings, while MOBI Smart averages 4.6 from 3.4K ratings.
Do SG Tracker or MOBI Smart have ads?
Neither SG Tracker nor MOBI Smart shows ads.
Which is updated more often, SG Tracker or MOBI Smart?
SG Tracker ships an update every 11 months, and MOBI Smart every 3 months. Most recently, SG Tracker was updated on October 18, 2026 and MOBI Smart on October 19, 2026.

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