Comparison

Elex Smart vs Contact Backup and Share

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

Head to head

Elex Smart

Connect Smart Speaker

Free

🔧 Utilities

No ratingsView app →

Contact Backup and Share

Contact Backup

Free

🔧 Utilities

No ratingsView app →

About

Elex Smart

Features

Read full description

Elex app can help the speaker connect to the network and login to Amazon Alexa, and manage the speaker. Elex app can help multiple speakers connect to the network and connect to external bluetooth devices.

About

Contact Backup and Share

Features

Read full description

Contact Backup app will help you to backup. your contact or share your contacts easily. You can back up or share all your contacts with a click of a button and store it as a .vcf file

Screenshots

Elex Smart4 screens

Contact Backup and Share4 screens

Verdict

The call

The clearest difference is in-app purchases: Elex Smart at none against Contact Backup and Share's 1. Elex Smart also leads on update cadence (weekly vs every 14 months) and iOS requirement (9.0 vs 13.0). On price, ads 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. Contact Backup and Share sells 1 one-off in-app purchase. Elex Smart asks for nothing beyond the download.

UpkeepUpdate frequency

Elex Smart ships an update weekly, Contact Backup and Share every 14 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 3 level

Elex Smart versus Contact Backup and Share: the parameters behind the verdict, then further details
Parameter	Elex Smart	Contact Backup and Share
Price	Free	Free
Update frequency	Weekly — better	Every 14 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	9.0 — better	13.0
Further details — not scored
Size	55 MB	8 MB
Age rating	4+	4+
Developer	Qian Zhang	RAYO INNOVATIONS PRIVATE LIMITED

In-app purchases

None

Elex Smart

No in-app purchases

1 purchases

Contact Backup and Share

One-time1

Remove ads$0.99

Questions

Is Elex Smart free?

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

Is Contact Backup and Share free?

Contact Backup and Share is free to download, with in-app purchases available.

Do Elex Smart or Contact Backup and Share have ads?

Neither Elex Smart nor Contact Backup and Share shows ads.

Which is updated more often, Elex Smart or Contact Backup and Share?

Elex Smart ships an update weekly, and Contact Backup and Share every 14 months. Most recently, Elex Smart was updated on November 2, 2026 and Contact Backup and Share on November 3, 2026.