Best Duosti alternatives: apps like Duosti: Habit Tracker for Two

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated November 2026

Whether you want more options like Duosti or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(377 ratings)
Free
KobCard screenshot 1
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Duosti

Pipe Calculator A1 Pro#2

Pipe Calculator A1 Pro by Binary And Bricks Pvt Ltd

Pipe fitter Offset Calculator
Strong Contender
📊 Productivity
5.0(1 ratings)
FreeIn-App Purchases
Pipe Calculator A1 Pro screenshot 1
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This app provides a professional calculator for pipe trades, offering precise calculations for offsets, cutbacks, and material data. It includes 60 job-site calculators with to-scale diagrams and PDF export, supporting direct input in feet-inch-fraction, meters, or millimeters.

More apps like Duosti

4
Constropedia Area Volume Calc
Constropedia Area Volume Calc
Constropedia Area Volume Calc
Easy Shape Calculations
Free
📊 Productivity
(0)
5
DuoStreak: Habit with Friends
DuoStreak: Habit with Friends
DuoStreak: Habit with Friends
Start streaks with friends
Free
📊 Productivity
(0)
6
SendProof: Accountability
SendProof: Accountability
SendProof: Accountability
Habit Tracker With Proof
Free

This app provides real accountability for habit tracking by requiring users to submit photo proof of their completed habits to a friend. It ensures that streaks are earned through actual evidence, not just self-reporting, fostering genuine progress.

Photo proof for habitsAccountability partner reviewBuild honest streaks
📊 Productivity
(3)
freemium
7
Construction Expert A1 PRO
Construction Expert A1 PRO
Construction Expert A1 PRO
Feet Inch Fraction Calculator
Free

This app is a comprehensive construction calculator designed for professionals. It offers advanced calculations for framing, stair layout, trade-specific needs, and material estimation, replacing the need for expensive hardware calculators.

Feet-inch-fraction mathRight angle and roof framingStair layout calculations
📊 Productivity
(4)
free with in-app purchases
8
Tank Volume Calculator A1 PRO
Tank Volume Calculator A1 PRO
Tank Volume Calculator A1 PRO
Tank Capacity & Weight Tool
Free
📊 Productivity
(0)
9
Kalesh: Roommate App
Kalesh: Roommate App
Kalesh: Roommate App
Split Bills, Chores & XP
Free
📊 Productivity
(0)
10
Pact: Goals w/ Accountability
Pact: Goals w/ Accountability
Pact: Goals w/ Accountability
Stop Procrastinating Together
Free

This app helps you achieve your goals and build better habits through social accountability. Connect with friends and groups to track progress, stay consistent, and overcome procrastination with mutual support.

Create custom pacts and goalsTrack daily progress and build disciplineJoin groups for social accountability
📊 Productivity
(14)
freemium