AI Tools · head to head
AI21 Labs vs Kaspersky Total Security
Kaspersky Total Security
Security & Cybersecurity
Complete protection for your digital life
- From
- Free
- Rated
- -
The short version
- Each has a real cost: AI21 Labs the free allowance is $10 of credit lasting 7 days rather than an ongoing free tier; Kaspersky Total Security uS sales banned since June 2024 with support ending September 29, 2024
- They diverge on capability: AI21 Labs covers Jamba models, Kaspersky Total Security covers Real-time protection.
Where they differ
Only the attributes on which AI21 Labs and Kaspersky Total Security actually diverge.
| Attribute | AI21 Labs | Kaspersky Total Security |
|---|---|---|
| Pricing model | usage-based | Unknown |
| Platforms | Api, Cloud | Windows, macOS, iOS, Android |
| Category | AI Tools | Security & Cybersecurity |
| Founded | 2017 | 1997 |
Identical on both: starting price (Free), free tier (Yes), 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 AI21 Labs
- Jamba models
- Long context
- RAG engine
- Writing tools
- REST API
- Amazon Bedrock
- Cloud platforms
- Api support
Only in Kaspersky Total Security
- Real-time protection
- Ransomware protection
- Safe Money
- Privacy protection
- Parental controls
- Password manager
- VPN
- File encryption
What people use each for
The jobs each tool is most often brought in to do.
AI21 Labs
- Running long-context tasks on the Jamba model familynot Kaspersky Total Security
- Building and optimising production AI agents with Maestronot Kaspersky Total Security
- Routing between models to control cost and accuracynot Kaspersky Total Security
- Long-horizon agentic tasks needing stateful workspacesnot Kaspersky Total Security
Kaspersky Total Security
- Antivirusnot AI21 Labs
- Internet Securitynot AI21 Labs
- Parental Controlnot AI21 Labs
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
AI21 Labs
- The free allowance is $10 of credit lasting 7 days rather than an ongoing free tier
- Jamba Large is $2 per million input tokens and $8 per million output, so output-heavy work costs four times as much as input
- Volume discounts, private cloud hosting and higher rate limits require a custom plan
- Standard rate limits are not published
Kaspersky Total Security
- US sales banned since June 2024 with support ending September 29, 2024
- VPN limited to 200 MB per day and servers in only 24 countries
- Password manager has privacy concerns with questionable terms and policies
- VPN and password manager only included in Plus and Premium tiers, not in Standard
- Occasionally flags legitimate files as false positives
- Firewall leaves open ports on public networks
Pricing, plan by plan
AI21 Labs
Free- Free TrialFree
- Limited usage
- API access
- Jamba$0.2/per-million-input-tokens
- 256K context
- Hybrid architecture
Kaspersky Total Security
Free- FreeFree
- Basic antivirus
- No real-time protection
- Standard$38.99/year
- Antivirus
- Firewall
- Anti-phishing
- Plus$52.99/year
- Standard features
- Password manager
- VPN with limit
- Premium$74.99/year
- Plus features
- Identity protection
- Unlimited VPN
Which should you pick?
Choose AI21 Labs if
- You need jamba models.
- You want to start without paying.
- You work on Api, Cloud.
- You also want long context.
Choose Kaspersky Total Security if
- You need real-time protection.
- You want to start without paying.
- You work on Windows, macOS, iOS, Android.
- You also want ransomware protection.
Questions people ask
- Is AI21 Labs or Kaspersky Total Security better?
- Neither clearly leads. AI21 Labs starts at Free and Kaspersky Total Security at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, AI21 Labs or Kaspersky Total Security?
- AI21 Labs starts at Free and Kaspersky Total Security at Free.
- Does AI21 Labs or Kaspersky Total Security run on more platforms?
- AI21 Labs runs on Api, Cloud. Kaspersky Total Security runs on Windows, macOS, iOS, Android.
- Can I use AI21 Labs for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is AI21 Labs best used for?
- AI21 Labs is most often used for running long-context tasks on the jamba model family, building and optimising production ai agents with maestro, routing between models to control cost and accuracy, long-horizon agentic tasks needing stateful workspaces. Of those, running long-context tasks on the jamba model family and building and optimising production ai agents with maestro are not what Kaspersky Total Security is typically brought in for.
- What can AI21 Labs do that Kaspersky Total Security cannot?
- AI21 Labs covers Jamba models, Long context, RAG engine, Writing tools. Kaspersky Total Security covers Real-time protection, Ransomware protection, Safe Money, Privacy protection.
Answered from the vendors’ own pages
Kaspersky Total Security: What does Kaspersky Total Security include?
Kaspersky Total Security (Premium tier) includes antivirus, firewall, password manager, VPN with 200 MB daily limit, parental controls (Kaspersky Safe Kids), and anti-ransomware protection.
SourceKaspersky Total Security: How much does Kaspersky Total Security cost?
Kaspersky Standard costs $38.99/year for 3 devices. Plus tier is $52.99/year for 5 devices. Premium is $74.99/year for 10 devices. Multi-year discounts available.
SourceKaspersky Total Security: Is Kaspersky available in the United States?
No. The U.S. government banned Kaspersky software sales in June 2024, with support and software updates ceasing September 29, 2024, citing national security concerns regarding Russian government ties.
SourceKaspersky Total Security: Does Kaspersky have parental controls?
Yes. Premium and Plus tiers include one year free access to Kaspersky Safe Kids parental controls app, which provides activity reports, app monitoring, usage limits, and geo-fencing with location tracking.
SourceKaspersky Total Security: How much does the VPN provide?
Kaspersky's free VPN (Kaspersky Secure Connection) offers only 200 MB per day of traffic, limiting data usage. Full VPN is included in Plus and Premium plans but with limited servers in only 24 countries.
SourceRelated pages
More on Kaspersky Total Security
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