Comparison

X vs Sentrius BT610

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

Head to head

About

X

Features

Read full description

The X-CONNECT app is designed fo X-Watch. With the app and the X-Watch,users can do: 1. Customize notifications you want to receive with the X-Watch. 2. Remote your phone with the press button on the X-Watch (1) Play/Pause your music remotely (2) Camera shutter 3.Set watch alarm 4.Find watch or watch find your phone. (1) X-Watch will beep while the phone finding the X-Watch. (2) The phone will alarm while the X-Watch finding the phone. 5.InComing Call Alarm 6.Mute InComing Call

About

Sentrius BT610

Features

Read full description

Ezurio’s BT610 allows customers to configure as well as visualize data from their Sentrius™ BT610 hardware. The BT610 I/O Sensor supports virtually any industry standard external sensor through its wide range of interface options, including general purpose analog inputs, digital input/output, I2C, and SPI.

Screenshots

X4 screens

Sentrius BT6103 screens

Verdict

The call

The clearest difference is update cadence: Sentrius BT610 at fortnightly against X's every 3 months. Sentrius BT610 also leads on iOS requirement (13.6 vs 15.6). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

X ships an update every 3 months, Sentrius BT610 fortnightly. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 4 level

X versus Sentrius BT610: the parameters behind the verdict, then further details
Parameter	X	Sentrius BT610
Price	Free	Free
Update frequency	Every 3 months	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	15.6	13.6 — better
Further details — not scored
Size	12 MB	72 MB
Age rating	4+	4+
Developer	Atomtime Suisse S.A.	Ezurio LLC

In-app purchases

None

X

No in-app purchases

None

Sentrius BT610

No in-app purchases

Questions

Is X free?

X is free to download, with no in-app purchases.

Is Sentrius BT610 free?

Sentrius BT610 is free to download, with no in-app purchases.

Do X or Sentrius BT610 have ads?

Neither X nor Sentrius BT610 shows ads.

Which is updated more often, X or Sentrius BT610?

X ships an update every 3 months, and Sentrius BT610 fortnightly. Most recently, X was updated on October 15, 2026 and Sentrius BT610 on October 20, 2026.