Callout vs PullUps 20
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Callout
This app acts as a boxing workout assistant, calling out punch combinations during rounds to enhance training. It allows for extensive personalization of workout durations, combination frequency, and coach voice. Track your progress and adapt workouts to your skill level.
- Customizable round and rest durations
- Adjustable combination call-out frequency
- Create custom punch combinations
- Select workout intensity and pace
- Choose coach's voice
- Apple Health integration
- Southpaw mode
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Callout is a simple and easy to use boxing workout timer and coach. Punch combinations are called out during boxing rounds to help push you to the next level! You can personalize the boxing workout to find what works best for you: • Customize the duration of rounds, rest, and warm up • Use ratings to decide how often a combination is called during rounds • Create your own custom combinations • Select the intensity and pace of the workout • Choose your coach's voice • Track your boxing workouts using Apple Health • Southpaw? We've got you covered Callout is for people who already know the basic boxing punches and want a good selection of combinations to be called out during workouts.
PullUps 20
This app guides users from zero to twenty consecutive pull-ups with a structured, progressive training program. It offers three levels of difficulty and includes motivational achievements to track progress and celebrate milestones. Designed for home or gym use, it requires no equipment and is suitable for all fitness levels.
- Progressive training program
- 3 difficulty levels
- Motivational achievements
- Progress tracking
- Bodyweight training
- No equipment needed
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Push your limits and master your pull-ups! PullUps 20 is the ultimate pull-up challenge app designed to take you from 0 to 20 pull-ups – whether you’re a complete beginner or already training calisthenics. With a simple, progressive program, PullUps 20 helps you build upper body strength, endurance, and motivation. 20 Pull-Ups Challenge Start your journey with a structured bodyweight training plan. The program is divided into 3 levels – Novice, Challenger, and Champion – each containing 20 sessions. Advance at your own pace and build solid, lasting progress with every workout. Achievements & Motivation Unlock achievements as you progress through each phase. Track your growth, celebrate milestones, and stay motivated as you get closer to mastering 20 consecutive pull-ups. For All Fitness Levels Whether you’re training at home or at the gym, PullUps 20 adapts to your fitness level. No equipment needed – just your body and the will to improve. Why PullUps 20? • Perfect for home workouts • Ideal for calisthenics and bodyweight training • Progress tracking and motivating achievements • Clean and minimal design • Simple and effective pull-up trainer Ready to rise to the challenge? Download PullUps 20, the ultimate pull-up workout app, and start building real strength today.
Screenshots
Verdict
The clearest difference is rating: PullUps 20 at 5.0 against Callout's 4.5. PullUps 20 also leads on update cadence (every 4 weeks vs every 3 months). Callout's advantage is ratings volume (117 vs 6). On price, ads, in-app purchases and monetization model 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. Callout sells 1 one-off in-app purchase and PullUps 20 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
PullUps 20 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Callout has 117 ratings behind it against 6, so its average is the more settled of the two.
Callout ships an update every 3 months, PullUps 20 every 4 weeks. The most recent releases landed on September 21, 2026 and August 29, 2026 respectively.
| Parameter | Callout | PullUps 20 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (117 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 72.5% of reviews | — |
| Number of ratings | 117 — better | 6 |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Zack Bartel | Pierre LENOBLE |
Customer experience
Callout
PullUps 20
Bugs and requests
Callout
Reported bugs
19 issues- Voice boost distorts/doesn't work on newer iOS
- Voice boost broken on iOS 17
- Voice boost is ear rape/joke
- Static noise instead of voice
- Bug with voice boost on iPhone 15 Pro
Show 14 moreShow fewer
- Combination labels disappear on iPad
- Custom combo changes affect all workouts
- Custom combos not showing numbers
- Custom combos erased after workout
- Intensity setting not changeable
- Voice boost distorts heavily
- Voice boost feature stopped working
- App stopped working, static noise
- Voice changes make app unusable
- Voice boost broken on iOS 17
- Voice boost distorts heavily
- Voice boost feature stopped working
- App stopped working, static noise
- Voice changes make app unusable
Requested features
72 requests- Add defensive moves (slips, blocks, rolls, weaves)
- Add body shots (numbers 7-10)
- Display called out combos on screen
- Tie combo frequency to specific workouts
- Adjust bell volume or mute bell
Show 67 moreShow fewer
- Add kicks, knees, elbows
- Save custom combo sets to workouts/rounds
- Add option to create custom callouts (slip, block, roll, step back)
- Add more good voices
- Option to change start/end of round sounds
- Add pause button
- Add more numbers up to 12
- Allow users to upload and vote on combos
- Add option to add kicks
- Add defense callouts
- Add body shots
- Add defense callouts
- Add defense moves
- Add defensive callouts
- Add body shots
- Add defense to be called out
- Add body hooks
- Add knees, leg kicks, and elbows
- Add custom callouts and prompts
- Show callout numbers on screen
- Assign routines to rounds
- Add our own voice to call out combinations
- Save a selection of combos
- Assign saved combos to workouts or rounds
- Add body shots (7-8 for 1-2, 9-10 for 3-4)
- Add defense to be called out
- Add defense like SL, DR, C, BL
- Add body hooks
- Add defense like slips, blocks, ducks
- Assign routines to rounds
- Add defense like slips, blocks, ducks
- Add custom callouts and prompts like slip, block, roll, step back
- Show callout numbers on screen
- Assign routines to rounds
- Add our own voice to call out combinations
- Add defensive callouts
- Add body shots
- Add defense callouts
- Add defense moves
- Add defensive callouts
- Add body shots
- Add defense to be called out
- Add defense like SL, DR, C, BL
- Add body hooks
- Add defense like slips, blocks, ducks
- Assign routines to rounds
- Add defense like slips, blocks, ducks
- Add custom callouts and prompts like slip, block, roll, step back
- Show callout numbers on screen
- Assign routines to rounds
- Add our own voice to call out combinations
- Add defensive callouts
- Add body shots
- Add defense callouts
- Add defense moves
- Add defensive callouts
- Add body shots
- Add defense to be called out
- Add defense like SL, DR, C, BL
- Add body hooks
- Add defense like slips, blocks, ducks
- Assign routines to rounds
- Add defense like slips, blocks, ducks
- Add custom callouts and prompts like slip, block, roll, step back
- Show callout numbers on screen
- Assign routines to rounds
- Add our own voice to call out combinations
PullUps 20
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Callout
- Callout Pro$1.99
PullUps 20
- Premium Monthly$0.991 Month
- Premium Annual$8.991 Year









