Developer Tools · head to head
Avo vs Fastly
Avo
Developer Tools
Analytics governance: define a tracking plan, generate typed code from it, and catch drift before release
- From
- Free
- Free plan
- Yes
The short version
- Each has a real cost: Avo editor seats are the metered unit and only five are included on the Team plan, so a company where many squads define their own events pays 50 dollars per additional editor and the real cost quickly exceeds the headline 250.; Fastly bandwidth is priced per region, and delivery to India, Africa and South Korea is $0.28 per GB against $0.12 in North America and Europe
- They diverge on capability: Avo covers Tracking plan, Fastly covers Edge Compute.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which Avo and Fastly actually diverge.
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 Avo
- Tracking plan
- Code generation
- Inspector
- Branching and approvals
- Schema sync
- Stakeholder access
- Audit trail
- Data design standards
Only in Fastly
- Edge Compute
- CDN
- DDoS Protection
- Real-time Analytics
- Image Optimization
- Video Streaming
- API
- Instant Purge
What people use each for
The jobs each tool is most often brought in to do.
Avo
- A product team whose iOS and Android event names have drifted apart, making cross-platform funnels meaninglessnot Fastly
- An analytics lead who wants tracking changes to go through review rather than appearing in production unannouncednot Fastly
- A company migrating between analytics tools that needs a canonical event schema independent of any vendornot Fastly
- An engineering organisation that wants event tracking mistakes caught by the compiler rather than by an analyst three months laternot Fastly
Fastly
- Serving static and dynamic content through a global CDNnot Avo
- Running edge logic and caching in front of an origin applicationnot Avo
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Avo
- Editor seats are the metered unit and only five are included on the Team plan, so a company where many squads define their own events pays 50 dollars per additional editor and the real cost quickly exceeds the headline 250.
- Avo governs event definitions but does not fix historic data, so an organisation with years of inconsistent tracking still faces the backfill problem it cannot solve.
- Code generation requires engineering teams to adopt generated modules in their build, and in practice some platform teams resist, leaving parts of the estate ungoverned and the plan only partly enforced.
- Inspector event volume is capped by tier, at 100,000 on free and one million on enterprise, so a high-traffic consumer product samples rather than observes everything and drift can hide in the unobserved portion.
- It is an additional tool in an analytics stack that already costs money, and justifying it requires the organisation to accept that its existing data is unreliable, which is a political argument as much as a budgetary one.
Fastly
- Bandwidth is priced per region, and delivery to India, Africa and South Korea is $0.28 per GB against $0.12 in North America and Europe
- The same traffic therefore costs more than twice as much depending on where the audience is, which is invisible until the bill arrives
- The free allowance is 100 GB of bandwidth and 1M requests a month
- Requests are billed separately from bandwidth, at $0.01 per 10,000 above the first million
- High volume rates past 50 TB are not published and require contacting sales
Pricing, plan by plan
Avo
Free- FreeFree
- 2 editor seats
- Unlimited comment seats
- 100,000 events observed in Inspector
- Team$250/month
- 5 editor seats included
- Additional editors at $50 per month annually
- Approval workflows and branch audits
- Enterprise$undefined/year
- Custom seats and event volume
- 1,000,000 events observed in Inspector
- Enforceable approval and design standards
Fastly
Free- Free TrialFree
- CDN
- DDoS protection
- Real-time analytics
- Pay-As-You-GoFree
- Usage-based pricing
- Advanced features
- Priority support
Which should you pick?
Choose Avo if
- You need tracking plan.
- You want to start without paying.
- You work on Web, iOS, Android, Web SDK, API.
- You also want code generation.
Choose Fastly if
- You need edge compute.
- You want to start without paying.
- You work on Web, Api.
- You also want cdn.
Questions people ask
- Is Avo or Fastly better?
- Neither clearly leads. Avo starts at Free and Fastly at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Avo or Fastly?
- Avo starts at Free and Fastly at Free.
- Does Avo or Fastly run on more platforms?
- Avo runs on Web, iOS, Android, Web SDK, API. Fastly runs on Web, Api.
- Can I use Avo for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Avo best used for?
- Avo is most often used for a product team whose ios and android event names have drifted apart, making cross-platform funnels meaningless, an analytics lead who wants tracking changes to go through review rather than appearing in production unannounced, a company migrating between analytics tools that needs a canonical event schema independent of any vendor, an engineering organisation that wants event tracking mistakes caught by the compiler rather than by an analyst three months later. Of those, a product team whose ios and android event names have drifted apart, making cross-platform funnels meaningless and an analytics lead who wants tracking changes to go through review rather than appearing in production unannounced are not what Fastly is typically brought in for.
- What can Avo do that Fastly cannot?
- Avo covers Tracking plan, Code generation, Inspector, Branching and approvals. Fastly covers Edge Compute, CDN, DDoS Protection, Real-time Analytics.
Answered from the vendors’ own pages
Avo: Is the free tier usable in production?
Yes. It includes two editors, code generation and 100,000 events observed in Inspector, which is enough for a small team.
Fastly: Does Fastly charge based on usage or a flat monthly fee?
Fastly operates on a usage-based model with volume discounts. They offer a free tier with 100 GB bandwidth and 1M requests for experimentation, then customers pay per unit consumed with tiered discounts as consumption increases.
SourceAvo: What exactly does code generation give me?
Type-safe tracking functions per platform, so a wrong event name or property type fails at compile time rather than in production data.
Fastly: What are Fastly's main service packages and their costs?
Fastly offers Network Services Packages ($1,500-$6,000/month baseline), Security Packages (custom pricing), Compute Packages ($500/month entry level), and Observability Packages ($1,500/month entry level). Enterprise solutions include custom quotes for high-volume deployments.
SourceAvo: Does Avo replace Amplitude or Mixpanel?
No. It governs the events those tools receive; you still need an analytics product.
Fastly: Can I start using Fastly for free?
Yes, Fastly offers a free tier with generous allowances for experimentation including 100 GB bandwidth and 1M requests. You can start building free and only pay when you use additional resources.
SourceAvo: How much is the Team plan?
250 US dollars a month billed annually for five editors, or 300 billed monthly, with extra editors at 50 dollars.
Fastly: Are there surprise overage charges with Fastly?
Fastly advertises predictable pricing with no surprise overages. The pricing structure is designed to be transparent as consumption grows.
SourceRelated pages
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