Comparison

AudMiniSmart6 vs Rayvolt EIVA USA

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

Head to head
About

AudMiniSmart6

This portable Bluetooth speaker offers big sound in a compact, iPhone 6-sized design. Easily control music streaming, FM radio, and hands-free calls from your smartphone. Its rugged, splash-proof build and carabiner clip make it ideal for parties and on-the-go listening.

Highlights
  • Portable Bluetooth speaker
  • Smartphone app control
  • Wireless music streaming
  • FM radio with presets
  • Hands-free calling
  • Splash-proof design
  • Carabiner clip
Features
Read full description

Share your favorite songs at your next party with Aud Mini Smart 6. Slim and compact, this portable Bluetooth speaker is as small as the iPhone 6 but delivers big, full-range sound that everyone will enjoy. Its small size makes it easy to carry by hand and it can also be clipped to bags or purses with its carabiner. Aud Mini Smart 6 works with an easy-to-use app that lets you pair your devices, stream music wirelessly and listen to FM radio. Additional features such as a rugged splash-proof design, hands-free calling and a panic alarm make Aud Mini Smart 6 a great on-the-go speaker. 1.Use your smartphone to control AudMini Smart 6. 2.Pairs wirelessly to your smartphone via Bluetooth® Smart 3.Up to 20 radio preset stations storage 4.Compatible with iOS 8 devices (iPad 3 and higher, iPhone 4s and higher)

About

Rayvolt EIVA USA

Control and customize your electric bike's performance with this app. Monitor real-time data like speed and battery, and adjust advanced settings for acceleration and pedal assistance.

Highlights
  • Real-time bike data monitoring
  • Adjustable pedal assistance
  • Customizable acceleration settings
  • Bluetooth device connection
  • Advanced voltage adjustments
Features
Read full description

With EIVA app you will access to all your bike settings. You can connect using QR scan or search device function. Please make sure you have turn on bluetooth in your device. Once time you connect you can see following parameters in real time: - Speed. - Battery - Amperage - Pedal assistance level You can adjust your favourite settings on "Advanced settings" section where you can modify "acceleration" , "pedal assistance ratio", "voltage"...etc Join the Rayvolution!

Screenshots

AudMiniSmart63 screens
Rayvolt EIVA USA4 screens

Verdict

The call

The clearest difference is rating: Rayvolt EIVA USA at 4.5 against AudMiniSmart6's 3.4. AudMiniSmart6's advantage is review sentiment (100% vs 67%) and iOS requirement (7.0 vs 12.0). On price, ratings volume, update cadence and ads 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

Rayvolt EIVA USA holds the better App Store score, 4.5 against 3.4. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews complicate that: 100% of AudMiniSmart6's written reviews are positive against 67% of Rayvolt EIVA USA's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
AudMiniSmart6 versus Rayvolt EIVA USA: the parameters behind the verdict, then further details
ParameterAudMiniSmart6Rayvolt EIVA USA
PriceFreeFree
Rating3.4 (5 ratings)4.5 (4 ratings) — better
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings5 — better4
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS7.0 — better12.0
Further details — not scored
Size5 MB29 MB
Age rating4+17+
DeveloperiLuv-Creative TechnologyExxite Bike S.L

Customer experience

AudMiniSmart6

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Rayvolt EIVA USA

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

AudMiniSmart6

No in-app purchases

None

Rayvolt EIVA USA

No in-app purchases

Questions

Is AudMiniSmart6 free?
AudMiniSmart6 is free to download, with no in-app purchases.
Is Rayvolt EIVA USA free?
Rayvolt EIVA USA is free to download, with no in-app purchases.
Which has better reviews, AudMiniSmart6 or Rayvolt EIVA USA?
Rayvolt EIVA USA is rated higher. AudMiniSmart6 averages 3.4 out of 5 from 5 ratings, while Rayvolt EIVA USA averages 4.5 from 4 ratings.
Do AudMiniSmart6 or Rayvolt EIVA USA have ads?
Neither AudMiniSmart6 nor Rayvolt EIVA USA shows ads.
Which is updated more often, AudMiniSmart6 or Rayvolt EIVA USA?
AudMiniSmart6 ships an update every 2 months, and Rayvolt EIVA USA every 2 months. Most recently, AudMiniSmart6 was updated on November 4, 2026 and Rayvolt EIVA USA on November 2, 2026.

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