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Rating calculation
A provider’s Hosting Horizon Score is calculated automatically from approved user reviews. Each review rates five criteria (performance, reliability, pricing, support and features). Every criterion starts from a neutral baseline, so a handful of reviews can’t swing a score, and newer reviews count more than older ones. The same formula applies to every provider and can’t be bought. How Hosting Horizon Score works
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IONOSvsOne.com
Which One is Better in October 2026?
Compare IONOS and One.com side by side: pricing for each hosting type, data center locations, support channels, payment methods and more.
Based on plans and features
Our pick: IONOS
None of these providers has user reviews on Hosting Horizon yet, so this pick is based on plans and features only. IONOS leads on 3 of the 5 points below where one provider comes out ahead.
- Lowest starting price
- IONOS: $1.00/moOne.com: $0.99/mo
- Longest money-back guarantee
- IONOS: 30 daysOne.com: 15 days
- Most data center locations
- IONOS: 9 locationsOne.com: 1 location
- Most support channels
- IONOS: 3 channelsOne.com: 4 channels
IONOS vs One.com: FAQs
Which is cheaper, IONOS or One.com?
One.com starts at $0.99/mo and IONOS starts at $1.00/mo. One.com has the lowest starting price, but entry prices usually apply to the first term and to different plan types, so compare the pricing tables above for the hosting type you need and check renewal rates at checkout.
Does IONOS or One.com offer live chat support?
IONOS and One.com list live chat as a support channel. See the Support Channels table for the other ways to get help.
Which has the longer money-back guarantee, IONOS or One.com?
IONOS offers a 30-day money-back guarantee and One.com offers a 15-day money-back guarantee. IONOS gives you the longest window to ask for a refund. Refund terms often exclude domains and add-ons.
Which company is older, IONOS or One.com?
IONOS was founded in 1988 and One.com was founded in 2002. IONOS has been in business the longest.
Which has more data centers, IONOS or One.com?
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