Fly.io vs SiteGround
Compare Fly.io and SiteGround on features, pricing, and buyer fit using the same researched criteria.
Fly.io
Cloud PaaS / microVM app platform — PAYG; shared-cpu-1x from ~$1.94/mo in lower-cost regions. Support Standard $29/mo is support, not hosting. Does not outrank Render 7.9.
Best for
- • Teams that want PAYG microVM/app hosting close to users
- • Buyers comparing Fly.io $1.94 shared-cpu-1x to Render Pro $25 + compute
- • Orgs that will not treat $29 Support as the hosting SKU
Starting from $1.94/user/mo
No free plan
VS
Our verdict
No universal winner. Choose based on which criteria matter most for your team.
Fly.io is better for
- ✓ Starting pricing
- ✓ Integrations
Tie
- • Security & admin
Choose Fly.io if: Teams that want PAYG microVM/app hosting close to users
Choose SiteGround if: Teams that want managed WordPress hosting with a published $17.99 ongoing floor
SiteGround
Managed WordPress hosting with shared-plan packaging — StartUp promo $2.99 then renews $17.99/mo; GrowBig $29.99; GoGeek $44.99. Use $17.99 ongoing floor. Does not outrank WP Engine 7.7.
Best for
- • Teams that want managed WordPress hosting with a published $17.99 ongoing floor
- • Buyers comparing SiteGround StartUp to WP Engine Essential and Kinsta Single
- • Orgs that will treat $17.99 as renewal TCO, not the $2.99 promo month
Starting from $17.99/user/mo
No free plan
Evidence & transparency
Sources and research process behind this comparison.
Sources
6
Criteria
5
Screenshots
2
Sources consulted
| Title | Product | Type |
|---|---|---|
| Fly.io — Official Site | Fly.io | official-product-page |
| Fly.io Pricing | Fly.io | official-pricing-page |
| Fly.io pricing | Fly.io | official-product-page |
| SiteGround — Official Site | SiteGround | official-product-page |
| SiteGround Pricing | SiteGround | official-pricing-page |
| SiteGround WordPress hosting | SiteGround | official-product-page |
Methodology steps
- 1Collect first-party product and pricing evidence
- 2Map both products to the same category criteria
- 3Record criterion outcomes with confidence and sources
- 4Publish only when editorial gates allow indexing
Methodology version 1.0.0.
Affiliate relationships never change comparison outcomes. We evaluate both products on the same criteria and allow ties when evidence does not support a universal winner.
Read full methodology →Some visit links may be affiliate links — we may earn a commission at no extra cost to you. Comparison outcomes are never based on commission.