Comparison · Website & server monitoring
UptimeRobot vs Check-Host
UptimeRobot is ahead: 82 against 77 out of 100 for Check-Host. UptimeRobot wins on functionality, popularity & trust, freshness. Check-Host wins on price & free tier, usability. UptimeRobot: Freemium · 50 monitors, checked every 5 minutes. Check-Host: Free.
@uptimerobot_bot
FreemiumOfficial
82/ 100
#1 in Website & server monitoringThe official Telegram bot of UptimeRobot, the most widely used free uptime monitor: delivers instant down/up alerts plus SSL and domain-expiry warnings to a chat or group. Setup of monitors still happens on the website; the free plan covers 50 monitors checked every 5 minutes.
@checkhostbot
FreeOfficial
77/ 100
Runs on-demand ping and HTTP checks for any host from a dozen locations worldwide, right inside the chat — no account needed. Free, English interface, useful for a quick 'is it just me' check on a site or server.
At a glance
| UptimeRobot | Check-Host | |
|---|---|---|
| Pricing and limits | Freemium · 50 monitors, checked every 5 minutes | Free |
| Languages | EN | EN |
| Inline mode | no | no |
| Mini App | no | no |
| Works in groups | yes | yes |
| Works in channels | no | no |
| Accepts voice | no | no |
| Accepts files | no | no |
| Requires phone number | no | no |
| Requires registration | yes | no |
| Shows ads | no | no |
| Official | yes | yes |
| Developer | UptimeRobot | Check-Host |
| Last check | September 12, 2026 | September 12, 2026 |
Score by criterion
| Criterion | Weight | UptimeRobot | Check-Host |
|---|---|---|---|
| Functionality | 25 | 8 | 7 |
| Reliability & speed | 15 | 8 | 8 |
| Popularity & trust | 15 | 9 | 6 |
| Price & free tier | 10 | 9 | 10 |
| Usability | 10 | 7 | 8 |
| Safety & privacy | 10 | 8 | 8 |
| Freshness | 5 | 7 | 6 |
| Localization | 5 | 10 | 10 |
| No intrusive ads | 5 | 9 | 9 |
| Total | 100 | 82 | 77 |
Pros and cons
UptimeRobot
- Comes free with the most generous free uptime-monitor plan on the market
- One channel for downtime, SSL and domain-expiry alerts
- All monitor setup happens on the website, not inside the chat
- Free plan checks every 5 minutes, not in real time
Check-Host
- No account or setup, ready in one message
- Checks from many countries, good for spotting regional outages
- No scheduled monitoring or alerts — every check is manual
Frequently asked questions
UptimeRobot or Check-Host: which is better?
UptimeRobot is ahead: 82 against 77 out of 100 for Check-Host. UptimeRobot wins on functionality, popularity & trust, freshness. Check-Host wins on price & free tier, usability. UptimeRobot: Freemium · 50 monitors, checked every 5 minutes. Check-Host: Free.
Are UptimeRobot and Check-Host free?
UptimeRobot: Freemium · 50 monitors, checked every 5 minutes. Check-Host: Free.
Do UptimeRobot and Check-Host work in groups?
UptimeRobot: yes. Check-Host: yes.