Comparison

Boxing Timer & Interval Timer vs BellBlock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Boxing Timer & Interval Timer

Customize your martial arts training with a flexible interval timer. Set rounds, breaks, and receive sound alerts. Supports background operation and dynamic island for seamless workouts.

Highlights
  • Customizable workout profiles
  • Proximity sensor control
  • Adjustable background colors
  • Round and break time settings
  • Sound alerts
  • Dynamic Island support
  • Background operation
Features
Read full description

Boxing Timer & Interval Timer is a flexible round timer for boxing, MMA, kickboxing, Muay Thai, BJJ, grappling, HIIT, Tabata and circuit training. Set up focused training sessions with work rounds, rest intervals and custom profiles for every style. Use the built-in presets for Boxing, Amateur Boxing, Kickboxing, Muay Thai, BJJ/Grappling, Tabata, HIIT and Circuit Training, or create your own profile for bag work, sparring, conditioning or gym classes. The timer is designed so you can train without constantly looking at the screen. Voice announcements can tell you the current round, sound alerts keep you on pace, and training music helps you stay motivated through every session. Key features: - ready-made profiles for combat sports and interval workouts - custom profiles for your own rounds, breaks and training styles - voice announcements for the current round - training music and sound alerts - flexible round and rest duration settings - color-coded interval backgrounds - timer control with proximity sensor - Dynamic Island support - runs in the background Use it for boxing rounds, sparring, heavy bag sessions, MMA training, kickboxing, Muay Thai, BJJ/grappling, Tabata, HIIT, cardio and circuit workouts. The app is actively updated and improved. Privacy Policy: https://dilongdann.com/boxingtimer/policy Terms of Use: https://dilongdann.com/boxingtimer/terms

About

BellBlock

Create custom Tabata and HIIT workouts with adjustable work, rest, and round times. Features a large gym clock, sound cues, and haptic feedback for effective training. Save routines and track completed sessions, with screen-awake functionality during workouts.

Highlights
  • Customizable workout builder
  • Adjustable work/rest intervals
  • Large gym clock display
  • Sound and haptic cues
  • Save favorite routines
  • Track completed workouts
Read full description

Build your next Tabata workout in seconds. Set work, rest, rounds, and recovery between movement blocks. Train with a large gym clock, sound cues, haptics, and controls you can lock. Save favorite routines and completed workouts on your device. Keep BellBlock open during training: the screen stays awake and the workout pauses when you leave the app. BellBlock Monthly includes a one-week free trial for eligible Apple Accounts, then an auto-renewing monthly subscription. Prices are shown in your local currency before purchase. Cancel through your Apple Account settings. Privacy policy: https://bellblock-support.john-barney-3601.chatgpt.site/privacy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Boxing Timer & Interval Timer4 screens
BellBlock3 screens

Verdict

The call

The clearest difference is ads: BellBlock at none against Boxing Timer & Interval Timer's shown. BellBlock also leads on update cadence (every 2 days vs monthly). Boxing Timer & Interval Timer's advantage is ratings volume (30 vs 1) and iOS requirement (16.4 vs 18.0). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Boxing Timer & Interval Timer sells 2 in-app purchases, starting at $2.99 per 7 days and BellBlock sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Boxing Timer & Interval Timer against 5.0 for BellBlock. That said, the two scores are not equally well evidenced: Boxing Timer & Interval Timer has 30 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Boxing Timer & Interval Timer ships an update monthly, BellBlock every 2 days. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
Boxing Timer & Interval Timer versus BellBlock: the parameters behind the verdict, then further details
ParameterBoxing Timer & Interval TimerBellBlock
PriceFreeFree
Rating4.9 (30 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings30 — better1
Update frequencyMonthlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better18.0
Further details — not scored
Size16 MB1 MB
Age rating4+12+
DeveloperDaniel ChernyshevJohn Barney

Customer experience

Boxing Timer & Interval Timer

All ratings30 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews25 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BellBlock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Boxing Timer & Interval Timer

Subscriptions2
  • Weekly Subscription3 Days trial$2.997 Days
  • Boxing Timer Premium$6.991 Month
1 purchases

BellBlock

Subscriptions1
  • BellBlock Monthly7 Days trial$0.991 Month

Questions

Is Boxing Timer & Interval Timer free?
Boxing Timer & Interval Timer is free to download, with in-app purchases available.
Is BellBlock free?
BellBlock is free to download, with in-app purchases available.
Which has better reviews, Boxing Timer & Interval Timer or BellBlock?
BellBlock is rated higher. Boxing Timer & Interval Timer averages 4.9 out of 5 from 30 ratings, while BellBlock averages 5.0 from 1 ratings.
Do Boxing Timer & Interval Timer or BellBlock have ads?
Boxing Timer & Interval Timer shows ads; BellBlock does not.
Which is updated more often, Boxing Timer & Interval Timer or BellBlock?
Boxing Timer & Interval Timer ships an update monthly, and BellBlock every 2 days. Most recently, Boxing Timer & Interval Timer was updated on October 22, 2026 and BellBlock on October 26, 2026.

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