Apps Like 531 BBB for iPhone and iPad
531 BBB screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Sleepwave: Alarm & Tracker
Reviva Softworks Ltd
Wake up with motion-sensing alerts
Tracks sleep using motion-sensing technology to detect movement and breathing patterns. Wakes user at optimal time based on sleep cycles. Offers customizable sounds to promote a calm awakening.

Instacall - Smart Dialer
동현 hwang
Call contacts with speed dial and custom
Helps users quickly dial contacts with a T9 . It features a simple interface, color customization, and speed dial support for efficient calling.


AJournal - Planner & Journal
WonderApps AB
Plan days, set goals, capture reflections
Allows users to plan daily, weekly, and monthly schedules, set goals, and record reflections. It supports handwriting, text, and image input.


Crossfit Timer & Gym Training
Simon Jansen
Customize intervals for HIIT, Tabata, WOD, Cross
Customize interval workouts with timers for HIIT, Tabata, WOD, , EMOM, circuit, boxing, and AMRAP. Track workout history, set session goals, and monitor progress over time. Adjust durations and repeat settings for personalized sessions.

Instacall lite - Smart Dialer
동현 hwang
Call contacts with speed dial and custom
Helps users quickly dial contacts with a T9 . It features a simple interface, supports speed dial, and allows color customization. Users can easily find names and make calls efficiently.


Clash Mi
SUPERNOVA NEBULA LLC
Manage meta settings and customize configurations
View running information at any time using a built-in board. Support full metadata functions and powerful overwrite capabilities with customization options. Manage settings and access official website links for additional features.

Calculator with History Tape
帆 杨
Calculate, record, and customize equations
A a log of all calculations. Displays input equations and results clearly. Includes backspace function. Allows adjustable keyboard size and number font size. Supports customization of decimal places, font size for , and display format.

Health App AI
199 Developments Private Limited
Sync data, analyze trends, get insights
Personalized dashboard with data from HealthKit. View and customize metrics with detailed historical analysis. Receive AI-driven insights and track progress over time. Set up multiple views for different aspects.


iPeriod Period Tracker HD +
Winkpass Creations, Inc.
Track menstrual cycles and symptoms
Track menstrual cycles with dates, duration, and symptoms. Set reminders for medications or appointments. Sync data across devices. View cycle history and trend analysis. Share data with healthcare providers.

Muscle Building Food Tracker
Fittur LLC
Track macros based on body composition
Track daily intake and monitor macronutrient consumption. Set personalized calorie and protein targets based on body composition. Adjust goals daily to match training progress and body changes. Receive in- coaching for nutrition and .



NoCarbsChallenge
KETO DIETS UAB
Track meals, log workouts, stay accountable
Create personalized low-carb meal plans based on lifestyle, age, and dietary needs. Track daily food intake and macronutrient ratios. Set and monitor weight loss goals. Sync with fitness devices to log activity and sleep data.

Cool Ringtones: Ringtone Maker
Uniqo Lab FZC
Set alerts with custom sounds
Set ringtones for phone calls, texts, emails, alarms, and reminders. Choose from a variety of sound effects, classic ringtones, and holiday-themed options. Customize ringtones by adjusting pitch and volume.

Counter - Tap Number Clicker
Rihab Mehboob
Tap to count, edit, and reset
Count up or down by tapping. Customize the display and reset the . Adjust values manually or through quick taps. Features include editing, resetting, and a user-friendly interface.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.