Best apps like CRUMB

10+ similar apps compared and reviewed

4.5 avg rating
9 free apps
Updated August 2026

Whether you want more options like CRUMB 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
📊 Productivity
4.0(62 ratings)
Free
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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 CRUMB

Electronics Engineer Helper#1

Electronics Engineer Helper by Rostyslav Dovhaliuk

Calculators and references
Editor's Choice
📊 Productivity
4.8😊(432 ratings)
FreeIn-App Purchases
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This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

What We Love

  • 🚀 Useful tool
  • 👍 Comprehensive reference
  • 👍 Intuitive and well-designed
  • 👍 Saves time and effort

Room to Improve

  • 💰 Some advanced features require paid subscription
  • 🇷🇺 Some content in Russian language
Electrical Engineering: Quiz#2

Electrical Engineering: Quiz by Carlo Terracciano

Formulas, Calculators, Quiz
Strong Contender
📊 Productivity
4.9(11 ratings)
FreeAdsIn-App Purchases
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This app provides electrical calculations and fundamental concepts for students and professionals. It covers Ohm's Law, power calculations, circuit analysis, and advanced topics like wire sizing and power factor correction.

SLD | Electrical diagrams#3

SLD | Electrical diagrams by Angel Martinez

Draw schemes easily
Worth Considering
📊 Productivity
4.1😐(132 ratings)
$1.99In-App Purchases
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Easily create single-line electrical diagrams with a vast library of IEC and ANSI standard symbols. Drag and drop components to build your schemes, with options to save and edit in the PRO version.

What We Love

  • 👍 User-friendly
  • 🚀 Simple and fast
  • 💡 Excellent for small projects
  • 👍 Easy to use

Room to Improve

  • 🐛 Crashes and stability issues
  • 🐛 Saving and loading problems
  • 🐛 Unreliable Pro version

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This app is a comprehensive note-taking and PDF reader designed for Apple devices. It allows users to edit PDFs, annotate documents, create bullet journals, and record audio, all while offering intuitive gesture controls and seamless integration with cloud services.

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This app provides a dynamic workspace for reviewing and organizing information from documents and webpages. It allows users to extract key facts, connect ideas across different sources, and annotate content for research, writing, or study.

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Joplin
Joplin
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A privacy-focused note-taking and to-do application that allows you to capture multimedia notes, organize them with notebooks and tags, and sync across devices. It offers end-to-end encryption and an offline-first approach for secure and accessible information management.

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Shapr 3D CAD modeling
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Shapr 3D CAD modeling
Design models, draft drawings
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Design and manufacture 3D models with an intuitive, multidevice CAD tool. Collaborate with teams, visualize designs in AR, and export to various formats. Work from anywhere, online or offline, with an adaptive interface that keeps your focus on creating.

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