ROCX vs Corner Timer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ROCX
Effortlessly log your gym or home workouts in seconds with this intuitive training app. It adapts to your routine, offers personalized guidance through an AI agent, and helps you track progress towards your fitness goals.
- Frictionless workout logging
- Save and repeat routines
- AI chat for training advice
- Progress and goal tracking
- Historical data analysis
- Personalized workout suggestions
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ROCX β training app that rocks you. Log sets, reps, and weight with one hand. Track rest time at a glance. Start from a routine or add exercises as you go. Ask ROCX about your training. Keep your workout moving with Live Activities. Terms of Use (EULA): https://rocxapp.com/terms.html Privacy Policy: https://rocxapp.com/privacy.html
Corner Timer
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Corner Timer is a focused round timer that helps boxers stay with the rhythm of each session and concentrate on movement and breathing. Train at your level, from beginners learning the fundamentals to experienced boxers building demanding routines. Keep your favorite music playing and move with a ring timer that signals every round. Adjust the session and its five-level intensity rating to match your condition, then review your training history and progress graphs at a glance. Large controls remain practical with gloves or sweaty hands. Oversized numbers make the time and current round readable when an iPhone or iPad is placed across the gym. Red identifies training, blue identifies rest, and a high-contrast pause state keeps every phase clear. Key features - Create and edit presets with up to 15 rounds - Set round, rest, preparation, and optional warning times - Keep external music playing and request system-controlled ducking for bells - Classic, double, and digital boxing bells with 1% volume adjustment - Lock Screen Live Activity and background bell alerts - Large portrait and landscape timer layouts for iPhone and iPad - On-device workout history, notes, and a five-level intensity slider - Read-only workout details, monthly progress graphs, and shareable 9:16 results - Private iCloud sync between supported devices using the same Apple Account - Premium weekly plans, round-by-round guidance, and progress reports No account, advertising, analytics, or tracking is included. Presets, notes, and workout records stay on your device and may sync through your private iCloud database. The developer does not operate a server that stores this workout data. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://corner-timer-support.netlify.app/privacy.html
Screenshots
Verdict
ROCX and Corner Timer are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. ROCX sells 2 in-app purchases, starting at $4.99 per month and Corner Timer sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
ROCX ships an update every 3 days, Corner Timer every 2 days. The most recent releases landed on September 29, 2026 and September 24, 2026 respectively.
| Parameter | ROCX | Corner Timer |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 3 days | Every 2 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | β |
| Devices | iPhone | iPhone, iPad β better |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 30 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | ABEYA, LIMITED LIABILITY COMPANY | Mingyu Kim |
In-app purchases
ROCX
- ROCX Plus$4.991 Month
- ROCX Plus$39.991 Year
Corner Timer
- Corner Timer Premium$0.991 Month









