Comparison

Missive vs 1F

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

Head to head
About

Missive

This app helps teams manage shared inboxes, collaborate on emails, and organize conversations. It offers features like canned responses, collaborative writing, and task assignment directly within the inbox, streamlining team communication and workflow.

Highlights
  • Shared inboxes
  • Email and chat collaboration
  • Task assignment
  • Canned responses
  • Collaborative writing
  • Unified inbox
  • Integrations
Features
Read full description

Missive lets teams manage shared inboxes and collaborate around emails. Chat, share attachments and assign tasks right from your inbox. Use shared labels to organize conversations by project or department. • Canned Responses - Create reusable templates to save time on repetitive emails. • Collaborative Writing - Compose emails together and get reviewed in real time. • Snooze - Set reminders on emails and chats to clean up your inbox. • Send Later - Draft an email and schedule it to be sent at just the right time. • Pinned Conversations - Drag important conversations to the sidebar for quick access. • Rules - Apply filters to automatically archive or assign conversations to anyone in your organization. • Integrations - Asana, Pipedrive, FullContact, Todoist, Trello, and possibility to develop your own. And much more… • Auto CC / BCC • Snooze only if nobody replies • Push notifications • Rich text and HTML signatures • Connect with Google • Gmail search syntax • Sharable conversation links • Unified inbox

About

1F

A business-focused email client offering secure and fast communication. It includes integrated calendar, contacts, and secure notes, with a rich mail composer supporting attachments and formatting.

Highlights
  • Secure email client
  • Integrated calendar
  • Contact management
  • Secure notes
  • Rich mail composer
  • Media attachments
Features
Read full description

Secure, fast, deep corporate functional. Email, calendar with extended business functions, contacts, secure notes, convenient mail composer with rich formatting capabilities and various media attachments.

Screenshots

Missive4 screens
1F4 screens

Verdict

The call

The clearest difference is rating: Missive at 4.5 against 1F's 1.0. Missive also leads on review sentiment (73% vs 38%) and ratings volume (97 vs 1). 1F's advantage is monetization model (free vs freemium). 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.

ReceptionRating · Positive reviews · Number of ratings

Missive holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Missive has 97 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 73% of Missive's written reviews are positive against 38% of 1F's.

UpkeepUpdate frequency

Missive ships an update every 10 days, 1F every 6 weeks. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
Missive versus 1F: the parameters behind the verdict, then further details
ParameterMissive1F
PriceFreeFree
Rating4.5 (97 ratings) — better1.0 (1 ratings)
Positive reviews72.8% of reviews — better37.5% of reviews
Number of ratings97 — better1
Update frequencyEvery 10 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size14 MB10 MB
Age rating4+4+
DeveloperHeliom Inc.Первая Форма

Customer experience

Missive

All ratings97 ratings
Positive84.5%
Neutral6.2%
Negative9.3%
Written reviews103 reviews
Positive72.8%
Neutral7.8%
Negative19.4%

1F

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews8 reviews
Positive37.5%
Neutral37.5%
Negative25.0%

In-app purchases

None

Missive

No in-app purchases

None

1F

No in-app purchases

Questions

Is Missive free?
Missive is free to download, with no in-app purchases.
Is 1F free?
1F is free to download, with no in-app purchases.
Which has better reviews, Missive or 1F?
Missive is rated higher. Missive averages 4.5 out of 5 from 97 ratings, while 1F averages 1.0 from 1 ratings.
Do Missive or 1F have ads?
Neither Missive nor 1F shows ads.
Which is updated more often, Missive or 1F?
Missive ships an update every 10 days, and 1F every 6 weeks. Most recently, Missive was updated on November 4, 2026 and 1F on November 2, 2026.

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