JetBlack Trainer vs TEMPR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JetBlack Trainer
Connect and manage your smart cycling trainer with this app. Designed by a professional coach, it helps you optimize your training sessions. Compatible with various Apple devices.
- Connect and manage smart trainer
- Designed by professional coach
- Optimize training sessions
- Compatible with iPhone, iPad, iPod
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Welcome to the JetBlack Trainer app. JetBlack Trainers have been designed by a professional Cycling and Triathlon coach who has coached at International and Olympic level. Use the JetBlack Trainer app to connect and manage your trainer.
TEMPR
This app provides coach-written triathlon training plans for various distances and levels, personalized to your fitness. It includes a knowledge hub for training advice, community features to connect with other athletes, and exclusive partner discounts.
- Coach-written training plans
- Personalized workouts
- Knowledge hub with training advice
- Community features
- Exclusive member discounts
- Flexible scheduling
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TEMPR brings coach written triathlon training plans for sprint, standard and 70.3 distances into one modern app alongside tracking, community features and a knowledge hub to make triathlon feel more accessible, fun and community centered. _________________________ COACH-WRITTEN TRAINING Experienced coaches design the training methodology. The app personalises how you execute it — using your heart rate zones, running pace, cycling power and perceived effort. You get the structure of real coaching without the complexity. Plans for Sprint, Olympic and 70.3 distances across Beginner, Intermediate and Advanced levels. Every session is adapted to your current fitness, with flexible scheduling when life gets in the way. _________________________ THE TEMPR HUB In-app content built into your training to help you train smarter and race better — race day tips and tactics from experienced coaches, Olympian-led guidance on building water confidence, plus nutrition, recovery, pacing and gear advice you can read between sessions. _________________________ MEMBER DISCOUNTS Exclusive partner discounts for TEMPR members — on the gear, nutrition and race entries you already need. _________________________ COMMUNITY Train with real people near you. Find other TEMPR athletes in your local area, organise training sessions, discover local triathlon events and share the journey to race day together. _________________________ WHO IT'S FOR First-time triathletes wanting a clear, confident path to race day. Self-coached intermediate athletes who need structure without a full-time coach. Age-group athletes looking for serious programming in a modern app. Training shouldn't be a guessing game. TEMPR gives you the plan, the personalisation, the community and the confidence to show up to race day ready. _________________________ Privacy Policy: https://tempr.co/wp-content/uploads/2026/03/TEMPR-PRIVACY-POLICY.pdf Terms of Use: https://tempr.co/wp-content/uploads/2026/03/TEMPR-TERMS-AND-CONDITIONS.pdf Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Access to structured training plans and personalised workouts is available through an in-app subscription.
Screenshots
Verdict
The clearest difference is review sentiment: TEMPR at 100% against JetBlack Trainer's 11%. TEMPR also leads on ads (none vs shown) and update cadence (every 4 days vs every 7 months). JetBlack Trainer's advantage is in-app purchases (none vs 8). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TEMPR sells 8 in-app purchases, starting at $29.99 per month. JetBlack Trainer asks for nothing beyond the download.
JetBlack Trainer ships an update every 7 months, TEMPR every 4 days. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.
| Parameter | JetBlack Trainer | TEMPR |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (5 ratings) — better | — |
| Positive reviews | 11.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 — better | — |
| Update frequency | Every 7 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.2 — better | 13.0 |
| Further details — not scored | ||
| Size | 153 MB | 120 MB |
| Age rating | 4+ | 12+ |
| Developer | JetBlack Products Pty Ltd | TEMPR APP PTY LTD |
Customer experience
JetBlack Trainer
TEMPR
In-app purchases
JetBlack Trainer
No in-app purchases
TEMPR
- Founding Monthly Subscription7 Days trial$29.991 Month
- Monthly Subscription7 Days trial$29.991 Month
- One Month Free Monthly Subscription1 Month trial$39.991 Month
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- TEMPR Monthly Subscription7 Days trial$39.991 Month
- Yearly Subscription7 Days trial$249.991 Year
- Founding Yearly Subscription$249.991 Year
- TEMPR Yearly Subscription7 Days trial$299.991 Year
- TEMPR Affiliate Yearly Subscription14 Days trial$299.991 Year








