Temperature Converter . vs Contacts backup `
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Temperature Converter .
Easily convert temperatures between Celsius and Fahrenheit with instant results. The app visually indicates the temperature using background color and offers adjustable precision. Home screen widgets provide quick access to conversions without any advertisements.
- Instant Celsius to Fahrenheit conversion
- Visual temperature indicator via background color
- Adjustable conversion precision
- Home screen widgets
- Ad-free experience
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Struggling with temperature conversions? Need a simple way to visualize how hot or cold it is? This app is here to help! WHAT IT DOES: ● Easily convert temperatures between Celsius and Fahrenheit ● Visually show you how warm or cold the temperature is using background color FEATURES: ● Instant temperature conversion between Celsius and Fahrenheit ● Background color changes to reflect the temperature ● Adjustable conversion precision ● Home screen widgets for quick access ● No ads, just the features you need Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/site/appsforparentsprivacy/ Feel free to contact us if you have any comments or questions. If you like the app, please leave your feedback on the App Store. It really helps! Support Email: AppsForParents@gmail.com
Contacts backup `
Safeguard your address book with this straightforward utility. Easily back up, restore, and transfer contacts in various formats, even offline. Schedule regular backups and organize them by date for peace of mind.
- One-tap contact backup
- Restore from previous backups
- Export in VCF or CSV
- Share backups easily
- Smart backup reminders
- Organize backups by date
- Offline functionality
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Never lose a contact again with Contact Keeper – your simple, reliable contact backup and transfer solution. Easily back up, restore, and transfer your contacts in just a few taps. Whether you're switching devices, upgrading phones, or just staying safe, Contact Keeper has you covered. Key Features: • One-tap contact backup to secure your address book • Restore contacts from previous backups anytime • Export contacts in VCF or CSV formats and more • Share backups easily via email, AirDrop, or other apps • Set smart reminders to back up regularly • Organize backups by date • Works offline — no internet required • Unlimited backups and restores • Clean, modern interface with Dark Mode support To unlock unlimited access, you may need to purchase a subscription or in-app purchase. Privacy Policy: enginesstudio.tech/privacy Support & Terms: enginesstudio.tech/support/contact
Screenshots
Verdict
Temperature Converter . and Contacts backup ` both sit at 4.7 stars, but that hides the real split: 100% of Temperature Converter .'s written reviews are positive against 0% of Contacts backup `'s. Contacts backup `'s advantage is update cadence (every 3 weeks vs every 3 months). On price, rating, ratings volume 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
Both are free to download. Temperature Converter . sells 7 in-app purchases, starting at $3.99 per 7 days and Contacts backup ` sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Temperature Converter . against 4.7 for Contacts backup `. Both are backed by a comparable volume of ratings — 119 and 53 respectively. Written reviews are what separate them: 100% of Temperature Converter .'s written reviews are positive against 0% of Contacts backup `'s.
Temperature Converter . ships an update every 3 months, Contacts backup ` every 3 weeks. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.
| Parameter | Temperature Converter . | Contacts backup ` |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (119 ratings) | 4.7 (53 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 119 — better | 53 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 17 MB | 11 MB |
| Age rating | +4 | 4+ |
| Developer | Natalia Jakubczyk-Gajewska | ENGINES STUDIO LAB |
Customer experience
Temperature Converter .
Contacts backup `
In-app purchases
Temperature Converter .
- Temperature Converter Premium7 Days trial$3.997 Days
- Temperature Converter Premium3 Days trial2 variants$4.997 Days
- Temperature Converter Premium$6.991 Month
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- Temperature Converter Premium3 Days trial$9.991 Year
- Temperature Converter Premium1 Month trial$14.993 Months
- Temperature Converter Premium2 variants$19.996 Months
- Temperature Converter Premium$29.99
Contacts backup `
- Full access for 1 week$0.997 Days
- Full access for 1 month$3.991 Month
- Full access for 1 year$19.991 Year
- Lifetime access$24.99
Questions
Is Temperature Converter . free?
Is Contacts backup ` free?
Which has better reviews, Temperature Converter . or Contacts backup `?
Do Temperature Converter . or Contacts backup ` have ads?
Which is updated more often, Temperature Converter . or Contacts backup `?
Other comparisons
