Best Odalarm Apps

214+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

Looking for free odalarm apps? 20 of our 214+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Odalarm Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ODAlarmODAlarmFree was $0.99NoYesMay 2026
2Taller AI: Height MaximizerTaller AI: Height MaximizerFree4.7★ (5.5K)YesYesJul 2026
3Time Calculator - Work HoursTime Calculator - Work HoursFree4.7★ (2.7K)NoYesJul 2026
4Peptide Tracker - PeptideKitPeptide Tracker - PeptideKitFree4.7★ (274)NoYesJul 2026
5Peptide Calculator & DosagePeptide Calculator & DosageFree4.8★ (108)NoYesJul 2026
6Timely Automatic Time TrackingTimely Automatic Time TrackingFree3.0★ (30)NoYesJul 2026
7Peptide Calculator AppPeptide Calculator AppFree4.4★ (469)NoYesJul 2026
8Schedule Planner: Setting GoalSchedule Planner: Setting GoalFree4.7★ (293)NoYesJul 2026

Top Picks for Odalarm

Taller AI: Height Maximizer#2

Taller AI: Height Maximizer by Leadimize Inc

AI Height Predictor & Coach
Strong Contender
💪 Health & Fitness
4.7😊(5.5K ratings)
FreeAdsIn-App Purchases
Taller AI: Height Maximizer screenshot 1
Taller AI: Height Maximizer screenshot 2
Taller AI: Height Maximizer screenshot 3
Taller AI: Height Maximizer screenshot 4
Taller AI: Height Maximizer screenshot 5
Taller AI: Height Maximizer screenshot 6

This app uses AI to predict your future height and provides personalized workouts, nutrition, and lifestyle guidance to help you maximize your growth potential. Track your progress, join a supportive community, and stay motivated on your journey to becoming taller.

What We Love

  • 👍 Great app
  • 👍 Helpful
  • 👍 Easy to use
  • 👍 Effective

Room to Improve

  • 🔒 Paywall issues
  • 🔒 Subscription required
Time Calculator - Work Hours#3

Time Calculator - Work Hours by Oval Software Oy

Date, Calendar & Salary Clock
Worth Considering
🔧 Utilities
4.7😊(2.7K ratings)
FreeIn-App Purchases
Time Calculator - Work Hours screenshot 1
Time Calculator - Work Hours screenshot 2
Time Calculator - Work Hours screenshot 3
Time Calculator - Work Hours screenshot 4
Time Calculator - Work Hours screenshot 5
Time Calculator - Work Hours screenshot 6

This comprehensive toolkit helps manage time, dates, and schedules with various calculators. Track work hours, plan shifts, convert time formats, and calculate differences between dates. Ideal for professionals, freelancers, and everyday users needing precise time management.

What We Love

  • 🚀 Great Time calculator App
  • 👍 Handy and easy to use
  • 👍 Excellent
  • 👍 Awesome

Room to Improve

  • 🐛 Editing
  • 🐛 Not designed for use on more than one device?
  • 💰 Too Expensive

More Odalarm apps to explore

4
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
For Mounjaro, Wegovy, Zepbound
Free

This app helps users manage their peptide therapy journey with smart protocol management, progress tracking, and detailed journaling. It offers intelligent analytics, a built-in AI chat assistant, and a user-focused design for optimal organization and motivation.

Customizable peptide protocolsAutomatic shot generationIntelligent reminder system
💪 Health & Fitness
(274)
subscription
5
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Dose Calculator App
Free

Easily calculate peptide dosages with this straightforward tool. It helps determine reconstitution ratios and injection volumes based on your inputs. Manage your peptide inventory, track your progress, and review past dosing with helpful features.

Peptide dosage calculationReconstitution ratio determinationInjection volume calculation
💪 Health & Fitness
(108)
freemium
6
Timely Automatic Time Tracking
Timely Automatic Time Tracking
Timely Automatic Time Tracking
Track and log billable hours
Free

This app automates time tracking for work, logging billable hours and creating accurate timesheets across devices. It offers insights into task breakdowns, project budgets, and billable vs. non-billable time, helping users improve efficiency and profitability.

Automatic time trackingBillable hour loggingAccurate timesheet creation
💼 Business
(30)
free with in-app purchases
7
Peptide Calculator App
Peptide Calculator App
Peptide Calculator App
Pepcalc Compound & Dosage
Free

This app serves as a comprehensive peptide dosage calculator for researchers and enthusiasts. It offers features like saving calculations, tracking peptide usage, and a reconstitution guide. Users can also explore mixing ratios and export results to PDF.

Syringe size optionsSave and edit calculationsPeptide tracking and history
🏥 Medical
(469)
free with in-app purchases
8
Schedule Planner: Setting Goal
Schedule Planner: Setting Goal
Schedule Planner: Setting Goal
Scheduling App: Task Organizer
Free

Effortlessly track your daily activities with a single touch. Gain insights into how you spend your time through detailed daily, weekly, and monthly statistics presented in graphs and charts. Optimize your schedule and manage your time effectively.

Single touch time trackingDaily, weekly, monthly statisticsGraphs and charts
📊 Productivity
(293)
subscription
9
TM+ Pro
TM+ Pro
TM+ Pro
by TrolMaster Agro Instruments Co., Limited
Free

Remotely monitor and control horticulture automation systems for your growth facilities. Features a new UI, historical charts, customizable device displays, and a logbook for tracking plant data. Connect with a community of growers and access support resources.

Remote access to control systemsHistorical data chartingCustomizable device naming and photos
🔧 Utilities
(96)
free
10
Dose: Peptide Tracker
Dose: Peptide Tracker
Dose: Peptide Tracker
Peptide Tracker & Calculator
Free

This app helps users track and understand their peptide protocols. It visualizes compound decay in the body and offers tools for logging doses, photos, and bloodwork. Features include a calculator for precise mixing and custom scheduling for various protocols.

Peptide calculator for precise mixingHalf-life modeling for compound trackingCustom frequency scheduling
💪 Health & Fitness
(50)
freemium
11
Plánt Identifier
Plánt Identifier
Plánt Identifier
Plants care - identifier app
Free

Easily identify plant species and diagnose health issues by taking a photo. Track plant growth, organize care routines with a calendar, and record detailed notes to keep your plants thriving.

Plant identification by photoPlant health diagnosisGrowth tracking
📚 Education
(154)
free with in-app purchases
12
Eternity Time Log
Eternity Time Log
Eternity Time Log
Track time like a Pro!
Free

This app helps you understand where your time goes by allowing you to track activities with customizable hierarchies and multiple timers. It offers detailed reports and cloud backup for seamless syncing across devices.

Customizable activity hierarchyMultiple timersTagging system
💼 Business
(186)
subscription
13
EARLY: Time Tracking
EARLY: Time Tracking
EARLY: Time Tracking
Track. Understand. Improve.
Free

This app offers a streamlined approach to time tracking, helping users understand how they spend their hours. It provides insightful reports and customizable features to boost productivity and improve work-life balance.

One-tap time trackingReal-time productivity dataCustomizable reports and charts
📊 Productivity
(146)
free with in-app purchases
14
VuSitu
VuSitu
VuSitu
Water Quality & Water Level
Free

Easily connect to water monitoring instruments to view, manage, and share water quality and quantity data. Configure, calibrate, and deploy instruments, view live readings, and set up logs. Securely store and share data through a cloud-based account.

Connect to In-Situ instrumentsView live water quality dataConfigure and calibrate instruments
🔧 Utilities
(16)
free
15
Peptide Calculator: PepFlow
Peptide Calculator: PepFlow
Peptide Calculator: PepFlow
Reconstitution, mixing & dose
Free

Calculate peptide dosages and reconstitution accurately and quickly. Track your injections with timely reminders and live activities. Save custom formulas and sync across devices for seamless management.

Peptide dosage calculationReconstitution guidanceInjection time tracking
💪 Health & Fitness
(278)
free with in-app purchases
16
Peptide AI: Stack Intelligence
Peptide AI: Stack Intelligence
Peptide AI: Stack Intelligence
AI Insights for Every Protocol
Free

Track peptide cycles, log lab results, and gain AI-powered insights into your physiology. Visualize your progress with body scanning and make informed decisions based on research-grade science.

Protocol tracking and remindersBiomarker analysisAI-powered data summaries
💪 Health & Fitness
(64)
freemium
17
Digipas Smart Levels
Digipas Smart Levels
Digipas Smart Levels
by JSB Tech
Free

This app enhances the functionality of 2-Axis Digital Machinist Levels. It enables wireless Bluetooth connectivity for simultaneous 2-Axis leveling, angle measurement, and 2D alignment. Perform precision tasks efficiently with a single operator.

Wireless Bluetooth connectivity2-Axis simultaneous levelingAngle measurement
🔧 Utilities
(242)
free with in-app purchases
18
DailyCalcs - Science calculator to simplify everyday tasks in the lab
DailyCalcs - Science calculator to simplify everyday tasks in the lab
DailyCalcs - Science calculator to simplify everyday tasks in the lab
by Thermo Fisher Scientific
Free

This app provides a suite of science calculators designed to simplify laboratory tasks. It includes tools for molarity, dilutions, molecular weight, cell culture, unit conversions, and specific scientific calculations for cell culture and transfection experiments.

Specific Productivity CalculatorTransfection CalculatorMolarity Calculator
🔧 Utilities
(5)
free
19
iopool
iopool
iopool
Manage your pool like a pro!
Free

This app helps pool owners manage their water treatment with continuous analysis from a smart probe. It provides step-by-step guidance for product additions and intelligent recommendations for maintenance, eliminating the need for manual inventory checks.

Continuous water analysisAutomated product addition notificationsStep-by-step treatment guidance
🌟 Lifestyle
(94)
ad-supported
20
PepKit - Peptide Tracker
PepKit - Peptide Tracker
PepKit - Peptide Tracker
Peptide Tracking & Calculator
Free

Precisely track your peptide protocols with a structured system. Log doses, calculate them accurately, and stay consistent with smart reminders and a clean interface. Designed for serious tracking.

Precision dose loggingBuilt-in dose calculatorStructured scheduling
💪 Health & Fitness
(87)
freemium

FAQ about Odalarm

Are there free odalarm apps for iPhone?
Yes — 20 of the top odalarm apps we rank are free to download, including ODAlarm and Taller AI: Height Maximizer.
ODAlarm has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 214+ odalarm apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.