Comparison

Evo Max 4D vs Bluetooth V2.1 SPP Setup

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

Head to head

Evo Max 4D

Free

🔧 Utilities

★ 2.01 ratingsView app →

Bluetooth V2.1 SPP Setup

Free

🔧 Utilities

No ratingsView app →

About

Evo Max 4D

Control your Infinity massage chair wirelessly. Adjust your massage experience and play music through the chair's Bluetooth speakers directly from your mobile device.

Highlights

Wireless massage chair control
Bluetooth audio streaming
Customizable massage settings
Intuitive mobile interface

Features

Read full description

The Infinity massage chairs mobile app is a world changing interface that allows you to connect wirelessly to your Infinity massage chair. Not only will you be able to control your massage you will be able to listen to your music through Bluetooth as well.

About

Bluetooth V2.1 SPP Setup

Features

Read full description

The iOS portable devices will connect with the Bluetooth Low Energy (BLE) to serial port converter devices and exchange data with them bi-directional. The serial port includes RS-232 or RS-422 RS-485 interfaces. The user will test the APP with the SCADA, Robot, UAV, PLC, CNC or etc. with the BLE to serial port devices. The APP will be customized to meet the specific applications.

Screenshots

Evo Max 4D4 screens

Bluetooth V2.1 SPP Setup3 screens

Verdict

The call

The clearest difference is update cadence: Bluetooth V2.1 SPP Setup at every 2 weeks against Evo Max 4D's every 10 months. Evo Max 4D's advantage is iOS requirement (11.0 vs 13.0). 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

Evo Max 4D ships an update every 10 months, Bluetooth V2.1 SPP Setup every 2 weeks. The most recent releases landed on June 10, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level

Evo Max 4D versus Bluetooth V2.1 SPP Setup: the parameters behind the verdict, then further details
Parameter	Evo Max 4D	Bluetooth V2.1 SPP Setup
Price	Free	Free
Rating	2.0 (1 ratings) — better	—
Positive reviews	0.0% of reviews	—
Number of ratings	1 — better	—
Update frequency	Every 10 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	25 MB	18 MB
Age rating	4+	4+
Developer	Infinite Creative Enterprises, Inc.	FUH CHERNG SHEU

In-app purchases

None

Evo Max 4D

No in-app purchases

None

Bluetooth V2.1 SPP Setup

No in-app purchases

Questions

Is Evo Max 4D free?

Evo Max 4D is free to download, with no in-app purchases.

Is Bluetooth V2.1 SPP Setup free?

Bluetooth V2.1 SPP Setup is free to download, with no in-app purchases.

Do Evo Max 4D or Bluetooth V2.1 SPP Setup have ads?

Neither Evo Max 4D nor Bluetooth V2.1 SPP Setup shows ads.

Which is updated more often, Evo Max 4D or Bluetooth V2.1 SPP Setup?

Evo Max 4D ships an update every 10 months, and Bluetooth V2.1 SPP Setup every 2 weeks. Most recently, Evo Max 4D was updated on June 10, 2026 and Bluetooth V2.1 SPP Setup on September 18, 2026.