Intervals.icu vs TrainingPeaks
What each vendor publishes about editorial scores, price, sports and features, side by side. Checked Nov 3, 2026. Scores are editorial (see methodology). Public facts come from vendor pages.
The differences in short
- They are different kinds of tool: Intervals.icu is listed as data platform, TrainingPeaks as training platform.
- Intervals.icu has the lower published price: Free/month against $11.25/month for TrainingPeaks (lowest published rate; may need yearly billing).
- TrainingPeaks states sport: strength; Intervals.icu does not say so on the pages we checked.
Side by side
| Fact | Intervals.icu | TrainingPeaks |
|---|---|---|
| Editorial overall | 6.5/10 (editorial) | 7.4/10 (editorial) |
| Coaching quality | 5 | 8.5 |
| Adaptivity | 4 | 5 |
| Integrations | 9.5 | 9.5 |
| Value | 10 | 7 |
| Ease of use | 6.5 | 6.5 |
| Type | Data platform | Training platform |
| Starts at | Free | $19.95/mo ($11.25/mo yearly) |
| Billing | Free + premium | Free + premium |
| Free plan | Free plan | Free plan |
| Sports | cycling, running, triathlon, swimming | running, cycling, triathlon, swimming, strength |
| Platforms | web | web, ios, android |
| Integrations | garmin, strava, polar, suunto, coros, wahoo, zwift | garmin, apple-watch, wahoo, zwift, strava |
| Running | Yes | Yes |
| Cycling | Yes | Yes |
| Triathlon | Yes | Yes |
| Data platform | Yes | Yes |
| Free plan | Yes | Yes |
| Checked | Nov 3, 2026 | Nov 3, 2026 |
| Website | Visit Intervals.icu | Visit TrainingPeaks |
Overall and sub-scores are editorial. Methodology.
Summaries
Intervals.icu: Free training calendar, fitness/fatigue analysis, workout builder and open API with 250+ integrations. Optional $4/mo Supporter.
TrainingPeaks: Athlete calendar and analytics platform used with human coaches; Premium adds planning and Performance Management Chart. Garmin acquired TrainingPeaks (announced 2026).
Frequently asked questions
What is the difference between Intervals.icu and TrainingPeaks?
They are different kinds of tool: Intervals.icu is listed as data platform, TrainingPeaks as training platform. Intervals.icu has the lower published price: Free/month against $11.25/month for TrainingPeaks (lowest published rate; may need yearly billing). TrainingPeaks states sport: strength; Intervals.icu does not say so on the pages we checked.
How much do Intervals.icu and TrainingPeaks cost?
Intervals.icu publishes Free/month; TrainingPeaks publishes $11.25/month. Figures are the lowest published monthly rates (checked Nov 3, 2026); confirm on each vendor page before you buy.
Do Intervals.icu or TrainingPeaks have a free plan?
Intervals.icu: Free plan. TrainingPeaks: Free plan. Labels come from each vendor's pricing page (checked Nov 3, 2026).
Which features do Intervals.icu and TrainingPeaks state?
Intervals.icu states: Running, Cycling, Triathlon, Data platform, Free plan, Sport: running, Sport: cycling, Sport: triathlon. TrainingPeaks states: Running, Cycling, Triathlon, Data platform, Free plan, Sport: running, Sport: cycling, Sport: triathlon.
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