Developer Tools · head to head
Keil MDK vs Norton 360

Keil MDK
Developer Tools
Microcontroller Development Kit for Arm-based devices
- From
- Free
- Rated
- -

Norton 360
Cybersecurity
Powerful protection against evolving threats
- From
- $36/year
- Rated
- -
The short version
- Only Keil MDK has a free tier, so it costs nothing to try first.
- Each has a real cost: Keil MDK pricing for Essential and Professional subscriptions not disclosed on primary site; Norton 360 device limit of 3 devices on Standard plan; higher tiers needed for family with multiple devices
Where they differ
Only the attributes on which Keil MDK and Norton 360 actually diverge.
| Attribute | Keil MDK | Norton 360 |
|---|---|---|
| Starting price | Free | $36/year |
| Pricing model | freemium | Unknown |
| Free tier | Yes | No |
| Platforms | Web | Windows, macOS, Android, iOS |
| Category | Developer Tools | Cybersecurity |
| Founded | Unknown | 1982 |
Identical on both: user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Keil MDK
Nothing recorded that Norton 360 does not also cover.
Only in Norton 360
- Real-time threat protection
- Ransomware protection
- Firewall
- Password Manager
- Secure VPN
- Cloud backup
- Dark Web Monitoring
- Parental Controls
What people use each for
The jobs each tool is most often brought in to do.
Keil MDK
- Embedded software developmentnot Norton 360
- ARM microcontroller programmingnot Norton 360
- Professional development environmentsnot Norton 360
Norton 360
- Antivirusnot Keil MDK
- Internet Securitynot Keil MDK
- Identity Protectionnot Keil MDK
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Keil MDK
- Pricing for Essential and Professional subscriptions not disclosed on primary site
- Customers must contact Arm Developer Tools store for subscription rates
Norton 360
- Device limit of 3 devices on Standard plan; higher tiers needed for family with multiple devices
- Parental controls unavailable on Standard plan, requiring purchase of separate Norton Family app
- No HIPAA compliance or BAA support for regulated industries
- Exploit Prevention works only on Windows devices, not available for macOS
- Limited account recovery options if master password is forgotten
Pricing, plan by plan
Keil MDK
FreeNo published plan breakdown. See the Keil MDK review.
Norton 360
$36/year- Norton 360 Standard$36/year
- Antivirus and malware protection
- VPN
- Dark web monitoring
- Norton 360 Deluxe$49.99/year
- All Standard features
- 50 GB cloud backup
- Parental controls
- Norton 360 Premium$54.99/year
- All Deluxe features
- 250 GB cloud backup
- LifeLock identity theft protection
Which should you pick?
Choose Norton 360 if
- You need real-time threat protection.
- You work on Windows, macOS, Android, iOS.
- You also want ransomware protection.
Questions people ask
- Is Keil MDK or Norton 360 better?
- Neither clearly leads. Keil MDK starts at Free and Norton 360 at $36/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Keil MDK or Norton 360?
- Keil MDK has a free tier; the other does not. Paid plans start at Free for Keil MDK and $36/year for Norton 360.
- Does Keil MDK or Norton 360 run on more platforms?
- Keil MDK runs on Web. Norton 360 runs on Windows, macOS, Android, iOS.
- Can I use Keil MDK for free?
- Yes. Keil MDK has a free tier, so you can try it without paying. Norton 360 starts at $36/year.
- What is Keil MDK best used for?
- Keil MDK is most often used for embedded software development, arm microcontroller programming, professional development environments. Of those, embedded software development and arm microcontroller programming are not what Norton 360 is typically brought in for.
- What can Keil MDK do that Norton 360 cannot?
- Norton 360 covers Real-time threat protection, Ransomware protection, Firewall, Password Manager.
Answered from the vendors’ own pages
Keil MDK: Does Keil MDK have a free version?
Yes, Keil MDK Community Edition is free for non-commercial projects. Essential and Professional editions are available as monthly or annual subscriptions.
SourceNorton 360: What operating systems does Norton 360 Standard support?
Windows 7 SP1 through Windows 11, macOS 10.13 and later, Android 10.0 or later, and current plus two previous iOS versions. Not all features are available on all platforms.
SourceKeil MDK: How much do Keil MDK paid editions cost?
Specific pricing for Essential and Professional editions is not published on the main site. Rates are available from the Arm Developer Tools store or by contacting Arm sales.
SourceNorton 360: How much cloud backup storage is included in Norton 360 Standard?
2 GB of cloud backup storage is included with Norton 360 Standard. Higher tiers offer 50 GB (Deluxe) and 250 GB (Premium).
SourceNorton 360: Does Norton 360 include a VPN?
Yes. All Norton 360 plans include a VPN for secure browsing. The VPN is available on Windows, Mac, iOS, and Android devices.
SourceNorton 360: Is Norton 360 HIPAA compliant?
No. Norton 360 does not offer HIPAA compliance or Business Associate Agreements (BAA), making it unsuitable for healthcare organizations handling protected health information (PHI).
SourceNorton 360: What is the renewal price after the first year?
First year pricing is discounted. Standard renews at 94.99 USD per year, Deluxe at 119.99 USD per year. This represents a 140% increase over Deluxe's first-year rate of 49.99 USD.
SourceRelated pages
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- Norton 360 vs Clerk
- Norton 360 vs CrowdStrike Falcon
- Norton 360 vs Kaspersky Total Security
- Norton 360 vs Mullvad VPN
- Norton 360 vs OneTrust
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