Comparison

Smart Scent vs Smart Scent Air

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

Head to head
About

Smart Scent

Control your smart fragrance device remotely, set schedules, and manage multiple devices from one app. Share access with family to enjoy a personalized scent experience.

Highlights
  • Remote device control
  • Power saving features
  • Multi-device management
  • Timed task scheduling
  • Device sharing
  • Fast networking
Read full description

Smart fragrance device, enjoy the delicate fragrance of wisdom 1. Remote control, less worry, power saving, turn on whenever you want 2. Add multiple devices at the same time to realize one APP to control all smart fragrance devices 3. Flexible setting of timed tasks, accurate execution on time 4. One-click sharing device, the whole family can easily enjoy the wisdom fragrance 5. Fast networking, no need to wait, enjoy the speed experience

About

Smart Scent Air

Features
Read full description

A Bluetooth fragrance machine app that can remotely control intelligent fragrance machine devices in real-time.

Screenshots

Smart Scent4 screens
Smart Scent Air2 screens

Verdict

The call

The clearest difference is update cadence: Smart Scent Air at every 2 months against Smart Scent's every 5 months. Smart Scent's advantage is iOS requirement (10.0 vs 12.0). 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

Smart Scent ships an update every 5 months, Smart Scent Air every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 7 level
Smart Scent versus Smart Scent Air: the parameters behind the verdict, then further details
ParameterSmart ScentSmart Scent Air
PriceFreeFree
Rating4.7 (54 ratings) — better—
Number of ratings54 — better—
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size136 MB37 MB
Age rating4+4+
Developer永锦 罗易客创新(泉州)智能科技有限公司

In-app purchases

None

Smart Scent

No in-app purchases

None

Smart Scent Air

No in-app purchases

Questions

Is Smart Scent free?
Smart Scent is free to download, with no in-app purchases.
Is Smart Scent Air free?
Smart Scent Air is free to download, with no in-app purchases.
Do Smart Scent or Smart Scent Air have ads?
Neither Smart Scent nor Smart Scent Air shows ads.
Which is updated more often, Smart Scent or Smart Scent Air?
Smart Scent ships an update every 5 months, and Smart Scent Air every 2 months. Most recently, Smart Scent was updated on November 2, 2026 and Smart Scent Air on November 3, 2026.

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