RowBox vs Interval
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RowBox
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Elevate your rowing game. Get real-time feedback, track progress, and unlock your full potential with precision data insights.
Interval
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Interval Runner – Build for custom Interval Training. Whether you're training for speed, endurance, or just like structured workouts, Interval Runner lets you build your perfect session. Set your sprint time, rest time, number of sets, rounds and rest between rounds – and save your workout. Track your distance, time, and stats for your runs and each individual interval, and share your progress with a clean image export. Plus, explore featured interval runs — updated regularly to challenge and support your next step.
Screenshots
Verdict
The clearest difference is ads: Interval at none against RowBox's shown. On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | RowBox | Interval |
|---|---|---|
| Price | Free | Free |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 10 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Briac Werner-Guichebaron | Tim Burkert |
In-app purchases
RowBox
No in-app purchases
Interval
No in-app purchases
Questions
Is RowBox free?
Is Interval free?
Do RowBox or Interval have ads?
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