Ideathy Compare

Krystal vs 20i vs IONOS

Last checked: 2026-10-16

Three web hosts serving UK customers, compared on entry pricing, renewal pricing, storage, sites, SSL, backups and guarantees.

All figures below were read from each provider's own published hosting pages on the check date shown. Entry prices are the cheapest plan shown; renewal prices are what you pay after any introductory period.

FeatureKrystal20iIONOS
Entry headline priceAmethyst £7/monthStartup £1 for the first monthPlus (bestseller) £1/month for 12 months
Standard price after intro£7/month on monthly billing (16% off billed annually, 25% off biennially)Startup renews at £10/monthPlus renews at £9/month, excl. VAT
Storage on entry plan10 GB NVMe storage on Amethyst10 GB storage and 50 GB bandwidth on Startup200 GB NVMe SSD storage on Plus
Websites allowed1 site hosted on Amethyst (5 on Ruby at £11/month)1 website on StartupUnlimited websites, per the plan comparison table
Free SSL certificateYes — free SSL certificates on all plansYes — free SSL certificatesYes — domain and SSL certificate always included
BackupsDaily backups on AmethystAuto daily backupsDaily backup, per the plan comparison table
Free domain includedFree domain from Ruby (£11/month) upwards; not on AmethystNot stated on the page we checkedYes — domain always included
Trial or money-back guarantee60-day, no-quibble money-back guaranteeNo contract — cancel any timeTry it free for 30 days
Provider linkVisit KrystalVisit 20iVisit IONOS

Verdicts

Verdicts are our opinion, based only on the sourced figures in the table above.

Krystal

Our pick for predictable pricing: what you see is what you pay, with a generous 60-day money-back guarantee and daily backups on every plan.

20i

Best for trying a faster platform cheaply — £1 for the first month with CDN, daily backups and no contract, renewing at £10/month.

IONOS

Best headline deal: £1/month for a full year with far more storage than either rival, but check the £9/month renewal before you commit.

Krystal

UK host with fixed monthly pricing and billed-term discounts.

Visit Krystal

20i

UK cloud hosting platform with a cheap first month.

Visit 20i

IONOS

Large European host with deep introductory discounts.

Visit IONOS

Introductory prices can be far below renewal prices, so always compare the 'then' price. Storage and site limits matter more than headline discounts once a site grows.

Sources