Contact Backup vs Cool Scan Alert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contact Backup
Easily back up and transfer your phone contacts to another device. This utility also helps you find and track mobile numbers, including STD and ISD codes, with offline location details.
- Phone contact backup and transfer
- Sync contacts to another device
- Search and track mobile numbers
- Offline STD and ISD code lookup
- Caller location with service provider details
- Worldwide area and country code database
Read full descriptionHide full description
Contact Backup : Contact Sync is best app to take contact backup and transfer to other device. Find Or Search Number Location helps you to search and track mobile phone number, STD code and ISD code with offline also, it will display the location of caller with service provider with city, state information on all contacts. Know SIM Number Registration Location and Service Provider -- Key FEATURES -- * Phone Contact Backup Take backup of all contact and sync or transfer to another iPhone device. * Phone Contact List Full phone contact list with carrier detail and from where to purchase the SIM. Mobile Number Locator to find from which State/Telecom operator and Mobile number belongs to. All location information is grouped and shown at State/City level only based on area code. * Worldwide area code and country code Phone Number Tracker has a powerful database of thousands of area information in the world. We provide 12,982 cities areas codes for subscriber trunk dialing (STD) and 249 countries codes for international subscriber dialing (ISD). You can easily search and look-up almost all the city codes, with detailed location info.
Cool Scan Alert
This utility app monitors temperature excursions in freezers and refrigeration units using smart tags. Users scan tags to check if temperatures have exceeded predefined thresholds, ensuring proper storage conditions.
- Temperature excursion monitoring
- Smart tag integration
- Threshold breach alerts
- Refrigeration unit checks
- Freezer monitoring
Read full descriptionHide full description
The Cool Scan Alert application, a product of Surge Alert, LLC, utilizes smart tags for monitoring temperature excursions in freezer and refrigeration units. These tags need to be scanned regularly to check if the temperature has crossed predefined thresholds.
Screenshots
Verdict
The clearest difference is ads: Cool Scan Alert at none against Contact Backup's shown. Cool Scan Alert also leads on update cadence (every 3 weeks vs every 4 months) and monetization model (free vs ad-supported). On price, rating, ratings volume and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Contact Backup against 5.0 for Cool Scan Alert. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Contact Backup ships an update every 4 months, Cool Scan Alert every 3 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Contact Backup | Cool Scan Alert |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Axita Ghevariya | Surge Alert |
Customer experience
Contact Backup
Cool Scan Alert
In-app purchases
Contact Backup
No in-app purchases
Cool Scan Alert
No in-app purchases
Questions
Is Contact Backup free?
Is Cool Scan Alert free?
Which has better reviews, Contact Backup or Cool Scan Alert?
Do Contact Backup or Cool Scan Alert have ads?
Which is updated more often, Contact Backup or Cool Scan Alert?
Other comparisons
