ipto vs Weatherstack
Weatherstack's free tier returns current conditions only, for 100 calls a month — no forecast, no historical data, and no astronomy fields at that price. Those are gated behind paid tiers: historical data and astronomy start at $9.99/month (Standard), and forecast data doesn't appear until the $49.99/month Professional tier (7-day) or $99.99/month Business tier (14-day). ipto's Weather Lookup, built on the free weather feed, includes an hourly outlook, 3-day forecast, and astronomy data (sunrise/sunset/moon phase) in its free response — genuinely less forecast range than Weatherstack's paid tiers, but none of it gated.
| Feature | ipto | Weatherstack |
|---|---|---|
| API key required | Never | Yes, for every request |
| Free tier volume | Unlimited, no signup | 100 calls/month |
| Free tier forecast data | Yes, hourly + 3-day, included free | None — forecast starts at $49.99/month |
| Free tier astronomy data | Yes, sunrise/sunset/moon phase, included free | None — starts at $9.99/month |
| Historical weather lookback | None (not offered) | "Years" of historical data, paid tiers |
| Forecast range | 3 days | Up to 14 days (Business tier, $99.99/month) |
| Location input | City, postal code, or lat/lon | City, postal code, coordinates, IP |
| Cheapest paid tier | n/a (one free tier) | $9.99/month, 50,000 calls, adds historical + astronomy |
When Weatherstack might fit better
- You need true historical weather lookback — years of past data — which ipto doesn't offer at all; Weatherstack's Standard tier ($9.99/month) does.
- You need forecasts beyond 3 days — Weatherstack goes to 7 days (Professional) or 14 days (Business); ipto's Weather Lookup caps at a 3-day forecast.
When ipto fits better
- You want forecast and astronomy data without paying — Weatherstack gates all forecast data behind at least a $49.99/month plan and astronomy behind $9.99/month; ipto includes both in its single free tier.
- 100 calls a month won't cover real testing — ipto's Weather Lookup has no comparable monthly cap.
FAQ
Does Weatherstack's free tier include a forecast?
No — the free plan returns current conditions only. Forecast data starts at the $49.99/month Professional tier (7-day) or $99.99/month Business tier (14-day). ipto's Weather Lookup includes an hourly outlook and 3-day forecast free, via &detail=1.
Does ipto offer historical weather data?
No — ipto's Weather Lookup returns current conditions and a forward-looking forecast only, sourced live from a weather data feed. Weatherstack's Standard tier and above include historical weather lookback, which ipto doesn't attempt.
Try it: curl https://ipto.to/v1/ip/8.8.8.8 · full API reference · all alternatives