Comparison

Scale vs Avast One

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

Head to head
About

Scale

Easily create and share notes in a single step. Organize meeting notes, to-do lists, addresses, and more. Share your notes instantly with anyone via various platforms.

Highlights
  • Instant note creation
  • Share notes with anyone
  • Organize various note types
  • Simple information management
  • Cross-platform sharing
Features
Read full description

ScaleUp is simply an application that allows you to make notes with great ease. The application is mainly for creating notes instantly that requires just one step and could be shared with anyone. You can create note, which can be anything such as: Meeting notes
An address
Description
To do list 
Checklists
Memo
Websites links
Important data
Any other miscellaneous information One of the best features of this application is you can share the prepared note irrespective of the fact that whether the person is in your contacts list, or you just have their e-mail ids, or it is merely a AirDrop connection. What you need to do is open the ScaleUp application, go to the note and select it to share on any of the platforms that you have. It saves your time as well as maintain your notes. The note sharing application well organizes your quick or detailed notes in simplest way and help you out in managing information that you want to share with others. Enjoy the App!

About

Avast One

Safeguard your digital life with comprehensive protection against online threats, scams, and identity theft. Secure your Wi-Fi, encrypt your traffic with a VPN, and protect your sensitive data.

Highlights
  • AI-powered scam protection
  • Call and SMS blocking
  • Malicious website blocker
  • VPN for secure browsing
  • Network intrusion detection
  • Identity and hack alerts
  • Encrypted photo vault
Read full description

Protect against online threats & other types of malware with Avast One, our free All-in-one Mobile security app for iOS. Trusted by hundreds of millions. Avast One is your personal digital guardian; choose protection your way, for your life's online moments.  Avast One  - Avast Free Security - Stay safer from scams and malware with award-winning (AV-Comparatives) security that’s free and easy-to-use  - Scam Guardian - Stay safer from scams with expert help  - Avast SecureLine VPN - Keep your online activities hidden from internet service providers, hackers, and advertisers with our private VPN  - Avast Cleanup - Clean up your devices by getting rid of junk files like browser history, duplicate photos, and old contacts  - Mobile Security - Keep your device safer against malware with 24/7 protection  - Hack Alert - Stay informed about password leaks  - Network Inspector (Wi-Fi Security) - Confidently connect to Wi-Fi anywhere. Stop hackers from accessing your personal data.  - Secure your device against phishing attacks from emails and infected websites  Scam Guardian  - 24/7 AI-powered scam protection - Web Guard - Advanced AI tools to help keep you safe from hidden scams while browsing, banking, and shopping online. Scan and block malware-infected links, as well as Trojans, adware, and spyware (for privacy and safe web browsing, e.g. Chrome).  - Avast Assistant - Think someone’s trying to scam you? Get answers quickly from Avast Assistant, your built-in AI partner  Scam Guardian Pro  - Call Guard (Call Blocker) - Automatically blocks scam calls and labels if the call is a potential scam, spam, or a verified business - Safe SMS - AI-powered scam protection for every text message  - Email Guard - It flags potential email scams, phishing, and infected attachments so you'll always know what's safe to open. Avast SecureLine VPN  - Protect your privacy  - Keep your online activities hidden from internet service providers, hackers, and advertisers with our private VPN (Virtual Private Network).  - Use the perfect location for whatever you’re doing  - Connect to over 100 locations worldwide, so you can enjoy what you’re doing more securely and privately.  - Watch shows and sports wherever you are more safely with streaming-optimized servers  About our subscriptions: - Free trial requires activation of annual subscription (see in-app product pricing). During these trial periods, you can cancel anytime free of charge, as long as you do so before the final 24 hours of your trial. - Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - You will be charged for renewal within 24 hours prior to the end of the current period, for the same duration and at the current subscription rate. - Payment will be charged to your App Store Account. - You can manage your subscriptions and turn off auto-renewal by going to your Account Settings after purchase. - Cancellation of the current subscription is not allowed during your active subscription period. - Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. * VPN service is not available for use within India as a result of governmental regulations requiring the logging and saving of user data, but you can still use your VPN service when traveling outside of India. Privacy Policy available at https://www.avast.com/privacy-policy Terms and Conditions info at https://www.avast.com/eula

Screenshots

Scale4 screens
Avast One4 screens

Verdict

The call

The clearest difference is rating: Avast One at 4.7 against Scale's 4.2. Avast One also leads on ratings volume (100K vs 6) and chart position (#169 vs unranked). Scale's advantage is in-app purchases (none vs 10) and iOS requirement (12.0 vs 17.0). On price, update cadence, 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. Avast One sells 10 in-app purchases, starting at $2.49 per month. Scale asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Avast One holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Avast One has 100K ratings behind it against 6, so its average is the more settled of the two.

UpkeepUpdate frequency

Scale ships an update monthly, Avast One every 3 weeks. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

Scorecard6 real differences · 5 level
Scale versus Avast One: the parameters behind the verdict, then further details
ParameterScaleAvast One
PriceFreeFree
Rating4.2 (6 ratings)4.7 (100K ratings) — better
Positive reviews—53.7% of reviews
Number of ratings6100K — better
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
Best chart rank—#169 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size22 MB519 MB
Age rating4+4+
DeveloperPratik PatelAVAST Software s.r.o

Customer experience

Scale

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%

Avast One

All ratings99,748 ratings
Positive94.0%
Neutral3.3%
Negative2.6%
Written reviews1,044 reviews
Positive53.7%
Neutral8.0%
Negative38.2%

Bugs and requests

Scale

Not enough reviews yet to summarise bugs or requests.

Avast One

Reported bugs

3 issues
  • VPN repeatedly disconnecting or not working as expected
  • App blocking access to certain websites and apps
  • Inconsistent performance and stability issues

Requested features

3 requests
  • Ability to choose VPN server location
  • More comprehensive scanning and virus removal capabilities
  • Better integration with other security features

In-app purchases

None

Scale

No in-app purchases

10 purchases

Avast One

Subscriptions10
  • Monthly7 Days trial$2.491 Month
  • Monthly7 Days trial$4.991 Month
  • Yearly subscription14 Days trial$19.991 Year
Show 7 more
  • Ultimate subscription14 Days trial$24.991 Year
  • 1 Year14 Days trial$28.991 Year
  • 1 year Ultimate14 Days trial$29.991 Year
  • Ultimate subscription7 Days trial$29.991 Year
  • Avast Mobile Security Ultimate$39.991 Year
  • Avast Mobile Security Ultimate7 Days trial$39.991 Year
  • Ultimate subscription7 Days trial$39.991 Year

Questions

Is Scale free?
Scale is free to download, with no in-app purchases.
Is Avast One free?
Avast One is free to download, with in-app purchases available.
Which has better reviews, Scale or Avast One?
Avast One is rated higher. Scale averages 4.2 out of 5 from 6 ratings, while Avast One averages 4.7 from 100K ratings.
Do Scale or Avast One have ads?
Neither Scale nor Avast One shows ads.
Which is updated more often, Scale or Avast One?
Scale ships an update monthly, and Avast One every 3 weeks. Most recently, Scale was updated on November 2, 2026 and Avast One on November 11, 2026.

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