Comparison

Mailbox Email Client for Gmail vs DropIn

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

Head to head
About

Mailbox Email Client for Gmail

This app streamlines Gmail management with AI-powered summaries, multi-account support, and smart scheduling. Its intuitive design and fast swipe actions help users focus on important messages and boost productivity.

Highlights
  • AI email summarization
  • Multi-account management
  • Smart email scheduling
  • Lightning-fast swipe actions
  • Threaded conversations
  • Modern, clean interface
Features
Read full description

Mailbox for Gmail - Smart Email Client Experience Gmail like never before with AI-powered simplification and beautiful design. Mailbox for Gmail transforms your email experience with intelligent features that help you focus on what matters. Manage multiple Gmail accounts, simplify complex emails with AI, and stay organized with powerful productivity tools. KEY FEATURES AI Email Simplification • Get instant summaries of long emails • Extract key points automatically • Powered by OpenAI for accurate understanding • Save time reading newsletters and reports Multi-Account Management • Seamlessly switch between multiple Gmail accounts • Each account keeps separate preferences • Instant switching - no re-authentication needed • Secure OAuth2 authentication with Google Smart Email Scheduling • Snooze emails to reappear at the perfect time • Schedule messages for later review • Keep your inbox focused on what's urgent Productivity Features • Lightning-fast swipe actions • Star important messages • Archive, delete, or snooze with a swipe • Thread conversations for context Beautiful Design • Modern, clean interface built with SwiftUI • Smooth animations and intuitive navigation • Customizable text sizes for comfortable reading • Dark mode support (coming soon) Privacy & Security • Secure OAuth2 authentication • Your credentials never stored on servers • Data encrypted with iOS Keychain • No email content shared with third parties Built for iOS • Native iOS 15+ performance • Optimized for all iPhone sizes • Offline access to cached emails • Fast sync with Gmail servers PERFECT FOR • Professionals managing multiple email accounts • Anyone overwhelmed by long email threads • Users who want AI-powered productivity • People seeking a modern Gmail experience TRY DEMO MODE Not ready to connect your account? Try our built-in demo mode with realistic fake emails to explore all features risk-free! REQUIREMENTS • iOS 15.0 or later • Gmail account(s) • OpenAI API key (for AI features - optional) GET STARTED IN SECONDS 1. Sign in with your Gmail account 2. Customize your preferences 3. Start managing emails smarter Download Mailbox for Gmail today and experience email productivity reimagined! .

About

DropIn

Instantly save your current GPS location with a single tap or voice command, without unlocking your device. Organize saved spots with custom categories and export them for use in other mapping applications. Ideal for professionals and adventurers who need to quickly mark and recall important places.

Highlights
  • One-press location saving via Action Button
  • Hands-free saving with Siri commands
  • In-app tap to save location
  • Automatic date-stamping and address resolution
  • Customizable location categories
  • Export locations to KML format
Features
Read full description

This is what your Action Button was made for. One press. Phone locked. Location saved. DropIn saves your exact GPS location instantly - no unlocking, no typing, no forgetting. Built for the way you actually move through the world. Three ways to save. Zero friction. Action Button - one press on iPhone 15 Pro or later saves your location immediately, even with the screen locked Siri - say Hey Siri DropIn from anywhere, completely hands-free In-App - standard tap for any iPhone or iPad Built for people who cannot stop to type. Real estate agents touring ten properties in a day. Hunters marking a stand before first light. Hikers dropping a pin at the trailhead. Travelers finding a spot they need to find again. If you have ever driven away and thought I should have saved that - this is the app. Everything stays organized. Every saved location is date-stamped and address-resolved automatically. Create custom categories - Real Estate, Hiking Spots, Job Sites, anything you need. Export to KML and open in Google Earth. Your locations. Your categories. Your way. Pay once. Keep it. Try DropIn free for 7 days. After that, a one-time purchase of $9.99 unlocks DropIn for good. No subscription. No renewals. Already a subscriber? You keep full access - no need to buy again. Location Saved. Keep Moving. Privacy Policy: https://52mile.com/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Mailbox Email Client for Gmail3 screens
DropIn4 screens

Verdict

The call

The clearest difference is in-app purchases: Mailbox Email Client for Gmail at none against DropIn's 1. Mailbox Email Client for Gmail also leads on update cadence (every 5 weeks vs every 4 months) and ratings volume (31 vs 4). DropIn's advantage is rating (5.0 vs 4.5). On price, ads, device support and iOS requirement 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. DropIn sells 1 in-app purchase, starting at $9.99 per month. Mailbox Email Client for Gmail asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DropIn holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Mailbox Email Client for Gmail has 31 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Mailbox Email Client for Gmail ships an update every 5 weeks, DropIn every 4 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Mailbox Email Client for Gmail versus DropIn: the parameters behind the verdict, then further details
ParameterMailbox Email Client for GmailDropIn
PriceFreeFree
Rating4.5 (31 ratings)5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings31 — better4
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterPaid
DevicesiPhoneiPhone, iPad — better
Requires iOS17.617.0 — better
Further details — not scored
Size9 MB12 MB
Age rating4+4+
DeveloperIndigogo52 Mile, LLC

Customer experience

Mailbox Email Client for Gmail

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%

DropIn

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mailbox Email Client for Gmail

No in-app purchases

1 purchases

DropIn

Subscriptions1
  • DropIn Pro7 Days trial$9.991 Month

Questions

Is Mailbox Email Client for Gmail free?
Mailbox Email Client for Gmail is free to download, with no in-app purchases.
Is DropIn free?
DropIn is free to download, with in-app purchases available.
Which has better reviews, Mailbox Email Client for Gmail or DropIn?
DropIn is rated higher. Mailbox Email Client for Gmail averages 4.5 out of 5 from 31 ratings, while DropIn averages 5.0 from 4 ratings.
Do Mailbox Email Client for Gmail or DropIn have ads?
Neither Mailbox Email Client for Gmail nor DropIn shows ads.
Which is updated more often, Mailbox Email Client for Gmail or DropIn?
Mailbox Email Client for Gmail ships an update every 5 weeks, and DropIn every 4 months. Most recently, Mailbox Email Client for Gmail was updated on October 24, 2026 and DropIn on October 25, 2026.

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