Comparison

Yi Tracker vs S

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

Head to head
About

Yi Tracker

This application allows users to track their vehicle's location, review past trips, and receive device alerts. It utilizes local phone and cloud storage to ensure a fast and responsive user experience.

Highlights
  • Intelligent vehicle location checking
  • Vehicle history playback
  • Device alarm viewing
  • Cloud storage for enhanced speed
  • Best user experience commitment
Features
Read full description

YI TRACKER is with intelligent checking vehicle location, vehicle history playback tracks, viewing the device alarm etc. Local phone + server using cloud storage to enhance APP response speed, is committed to the user the best experience!

About

S

Monitor your vehicles in real-time with this app. It offers features like location tracking, historical route playback, and alarm notifications. Manage multiple vehicles and plan routes efficiently.

Highlights
  • Real-time vehicle location
  • Track playback
  • Vehicle alarm notifications
  • Multi-vehicle monitoring
  • Route planning
Features
Read full description

"S-Make" is Shenzhen Niuniu Intelligent Equipment Co., Ltd launched iPhone client software, user-friendly and timely check vehicle information. Main functions: real-time location, track playback, vehicle alarm, multi vehicle monitoring, route planning.

Screenshots

Yi Tracker4 screens
S4 screens

Verdict

The call

The clearest difference is review sentiment: S at 80% against Yi Tracker's 0%. S also leads on rating (3.9 vs 3.2) and update cadence (every 3 weeks vs every 3 months). Yi Tracker's advantage is ratings volume (25 vs 7). 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

S holds the better App Store score, 3.9 against 3.2. Both are backed by a comparable volume of ratings — 25 and 7 respectively. Written reviews point the same way: 0% of Yi Tracker's written reviews are positive against 80% of S's.

UpkeepUpdate frequency

Yi Tracker ships an update every 3 months, S every 3 weeks. The most recent releases landed on June 4, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Yi Tracker versus S: the parameters behind the verdict, then further details
ParameterYi TrackerS
PriceFreeFree
Rating3.2 (25 ratings)3.9 (7 ratings) — better
Positive reviews0.0% of reviews80.0% of reviews — better
Number of ratings25 — better7
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size48 MB47 MB
Age rating4+4+
Developer文清 毕深圳市牛牛智能设备有限公司

Customer experience

Yi Tracker

All ratings25 ratings
Positive44.0%
Neutral16.0%
Negative40.0%
Written reviews16 reviews
Positive0.0%
Neutral37.5%
Negative62.5%

S

All ratings7 ratings
Positive57.1%
Neutral28.6%
Negative14.3%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Yi Tracker

No in-app purchases

None

S

No in-app purchases

Questions

Is Yi Tracker free?
Yi Tracker is free to download, with no in-app purchases.
Is S free?
S is free to download, with no in-app purchases.
Which has better reviews, Yi Tracker or S?
S is rated higher. Yi Tracker averages 3.2 out of 5 from 25 ratings, while S averages 3.9 from 7 ratings.
Do Yi Tracker or S have ads?
Neither Yi Tracker nor S shows ads.
Which is updated more often, Yi Tracker or S?
Yi Tracker ships an update every 3 months, and S every 3 weeks. Most recently, Yi Tracker was updated on June 4, 2026 and S on September 10, 2026.

Other comparisons