Comparison

Shortwave vs Smart 2do

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

Head to head
About

Shortwave

This AI-powered email client streamlines your inbox with intelligent assistance for writing, organizing, and scheduling. It offers real-time team collaboration, advanced search, and customizable workflows to boost productivity.

Highlights
  • AI-powered email writing and drafting
  • Intelligent inbox organization and clutter removal
  • Real-time team collaboration and email sharing
  • AI-driven meeting scheduling
  • Advanced AI-powered search and analysis
  • Customizable workflows and AI snippets
Read full description

AI-NATIVE EMAIL FOR BUSINESS "The AI revolution is coming for your email" – Business Insider "This app is like ChatGPT for your email, and it changed my life" – Digital Trends "The Google Inbox successor I’ve been waiting for" – The Verge YOUR AI EMAIL ASSISTANT Supercharge your productivity with advanced AI & real-time team collaboration. Write emails, improve drafts, schedule meetings, analyze threads, translate text, and more using Shortwave’s powerful AI Assistant. ORGANIZE YOUR INBOX WITH AI With 1-tap, Shortwave’s AI Assistant can identify urgent emails, group threads into todos, and sweep away the remaining clutter so you can get to inbox zero with zero effort. SHARE & DISCUSS EMAILS WITH YOUR TEAM Get the right people involved and bring everyone up to speed fast with private team comments and live thread sharing. Assign emails to teammates to delegate next steps. WRITE EMAILS WITH AI Write personalized emails with AI in seconds, or use instant AI replies to get full drafts in just one tap. Shortwave learns your unique writing style and even facts about you from the emails you send. IMPROVE AND PROOFREAD DRAFTS Complete your drafts, adjust length and tone, translate into other languages, and more with a built-in AI editor. SEARCH AND FIND ANSWERS Use AI-powered search to find emails fast, or to analyze your entire team's emails & attachments for the answers you need SCHEDULE MEETINGS WITH AI Spend less time juggling calendars with AI-powered scheduling features. Create events, send AI-generated scheduling emails, accept calendar events with one click, and more. GET ORGANIZED WITH SPLITS AND BUNDLES Focus your time & attention by dividing your inbox into tabs for important emails, specific senders, labels & even custom queries. Use bundles for fast triage of promotions, newsletters, updates, and other automated emails. TURN EMAILS INTO TODOS Transform your overflowing inbox into an organized list of action items. Group, rename, prioritize, and add notes, right in your inbox. SET DELIVERY SCHEDULES Avoid interruptions by deferring when emails arrive in your inbox, so you only receive emails when you want them. VIEW READ STATUSES See when people read your emails to get the context you need to prioritize your time and write effective follow-ups. Close more deals and collaborate better with your team. SCREEN UNWANTED SENDERS Guard your inbox from noise with one-click block and unsubscribe. FINE-TUNE PUSH NOTIFICATIONS Granular push controls let you minimize distractions with personalized alerts for specific senders and types of emails. CUSTOMIZE EVERYTHING Customize AI prompts and automate your team’s work with AI Snippets & AI Automations. Adjust tons of details in settings, and make Shortwave yours with custom colors and beautiful light & dark modes. MANAGE MULTIPLE ACCOUNTS Organize all of your Gmail accounts from one app and seamlessly switch between them in a single swipe. SYNCS WITH GMAIL Migrate seamlessly to Shortwave from your existing Gmail or Google Workspace account with all of your labels, filters, and other settings imported. If you have questions or want to learn more about Shortwave and best practices, you can find resources here: https://www.shortwave.com/docs/

About

Smart 2do

Features
Read full description

APP NAME: Smart 2do APP NAME: Smart Todo SUBTITLE: AI-Powered Task Reminders DESCRIPTION: Smart Todo is the intelligent task manager that automatically knows where you need to be. Just add a task like "Buy medicines" and Smart Todo figures out the rest - powered by Apple Intelligence on supported devices. KEY FEATURES: • Apple Intelligence Integration On iPhone 15 Pro and later, Smart Todo uses Apple Intelligence to understand your tasks with remarkable accuracy. The on-device AI analyzes natural language to detect context and intent, even for complex or nuanced task descriptions. All processing happens privately on your device. • Calendar & Reminders Import Seamlessly import your existing iOS Calendar events and Reminders. Smart Todo intelligently analyzes each item using Apple Intelligence to identify actionable tasks - automatically filtering out questions and notes while keeping real to-dos like "Buy groceries" or "Pick up prescription". Select individual items or use bulk select/deselect for quick import. Imported tasks are automatically matched with your saved locations for smart notifications. • Smart Auto-Location The magic of AI meets task management. Simply add a task and Smart Todo automatically detects relevant locations. Add "Buy medicines" and get notified near ALL your saved pharmacies. Add "Get fuel" and get reminded at ANY nearby petrol station. No manual setup required. • Intelligent Category Detection Smart Todo understands your tasks: - Pharmacies: medicines, prescriptions, vitamins - Fuel Stations: petrol, gas, fill up - Supermarkets: groceries, shopping, food - Restaurants, Banks, Post Offices - Hardware, Electronics, Clothing Stores - And more! • Location-Based Reminders Save your favorite places and get notified when you're nearby. Perfect for errands and location-specific tasks. • Time-Based Notifications Get reminded at the perfect time. Set custom notification intervals from 1-60 minutes before your tasks are due. • Guided Setup Experience A beautiful onboarding flow guides you through: - Setting up your points of interest - Importing your existing calendar events and reminders - Finding and adding nearby stores, pharmacies, and fuel stations with one tap • Beautiful, Intuitive Design A clean, modern interface that makes managing tasks a pleasure. Mark tasks complete with a tap, swipe to delete, and stay focused on what matters. • Privacy First All your data stays on your device. Apple Intelligence processing happens entirely on-device - your tasks are never sent to external servers. Whether you're managing daily errands, work tasks, or personal goals, Smart Todo adapts to your lifestyle with intelligent, context-aware reminders. --- KEYWORDS (100 characters max): task,todo,reminder,AI,smart,location,productivity,Apple Intelligence,calendar,import,notification Core Features: • Apple Intelligence powered task understanding (iPhone 15 Pro+, iOS 26+) • Smart Auto-Location - AI detects task categories and notifies at relevant locations • Calendar & Reminders Import with AI-powered actionable task filtering • Automatic POI matching for imported tasks • Intelligent category detection (pharmacies, fuel stations, supermarkets, and more) Notifications: • Time-based reminders with customizable intervals (1-60 minutes) • Location-based notifications when near saved places • Smart notifications at all matching location categories Setup & Privacy: • Guided onboarding with POI setup and calendar import • One-click "Add All Places" during setup • Points of Interest discovery • Sign in with Apple authentication • On-device AI processing for complete privacy • Beautiful, intuitive design SUPPORT URL: https://bksourabh.github.io/ios-smart-todo/support.html PRIVACY POLICY URL: https://bksourabh.github.io/ios-smart-todo/privacy.html --- CATEGORY: Productivity SECONDARY CATEGORY: Utilities AGE RATING: 4+ COPYRIGHT: © 2026 Sourabh Mazumder

Screenshots

Shortwave4 screens
Smart 2do4 screens

Verdict

The call

The clearest difference is update cadence: Smart 2do at every 6 days against Shortwave's every 4 weeks. Shortwave's advantage is iOS requirement (15.0 vs 26.1). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Shortwave ships an update every 4 weeks, Smart 2do every 6 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Shortwave versus Smart 2do: the parameters behind the verdict, then further details
ParameterShortwaveSmart 2do
PriceFreeFree
Rating4.8 (754 ratings) — better—
Positive reviews65.4% of reviews—
Number of ratings754 — better—
Update frequencyEvery 4 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.1
Further details — not scored
Size26 MB4 MB
Age rating4+4+
DeveloperShortwave Communications, Inc.SOURABH MAZUMDER

Bugs and requests

Shortwave

Reported bugs

3 issues
  • Unreliable email bundling and threading
  • Inconsistent performance and stability issues
  • Bugs with email forwarding and attachment handling

Requested features

5 requests
  • Add support for more email providers
  • Improve iPad and tablet optimization
  • Enhance customization options for labels and actions
  • Integrate with more productivity apps and services
  • Provide better transparency around data usage and privacy

Smart 2do

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Shortwave

No in-app purchases

None

Smart 2do

No in-app purchases

Questions

Is Shortwave free?
Shortwave is free to download, with no in-app purchases.
Is Smart 2do free?
Smart 2do is free to download, with no in-app purchases.
Do Shortwave or Smart 2do have ads?
Neither Shortwave nor Smart 2do shows ads.
Which is updated more often, Shortwave or Smart 2do?
Shortwave ships an update every 4 weeks, and Smart 2do every 6 days. Most recently, Shortwave was updated on November 3, 2026 and Smart 2do on October 31, 2026.

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