Comparison

Letter vs Envelope Printer Labels

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

Head to head
About

Letter

Easily create, format, and print professional-looking letters. Enhance your writing with an AI assistant, add personalized signatures, and utilize diverse templates. Sync your work across devices and share digitally or as PDFs.

Highlights
  • Professional letter formatting
  • Convenient in-app printing
  • Digital sharing and PDF export
  • iCloud device synchronization
  • AI-powered letter assistant
  • Personalized signatures
  • Contact address integration
Features
Read full description

With the Letter app, you can swiftly create and print letters that are professionally formatted. Core Features: • Professional formatting: Design letters that exude excellence. The Letter app imparts a professional appearance to your correspondence. • Convenient printing: Easily print your letters directly from within the app. • Sharing & Exporting: Share your letters digitally or export them as PDFs for distribution across various platforms. • Device synchronization: Seamless iCloud synchronization ensures your letters are accessible and well-organized on all your devices. • Rapid search: Effortlessly locate previously drafted letters through a user-friendly search function. Unlock Pro Features: Upgrade to the Pro version to access additional functionalities: • AI-Powered Letter Assistant: Enhance clarity, structure, and tone effortlessly. Whether refining a draft, generating a complete letter from a subject, or seeking inspiration, the AI Assistant ensures professional, well-structured results in multiple languages. • Personalized signatures: Infuse your letters with a personal flair by directly signing them within the app. • Contact addresses: Effortlessly integrate addresses from your contacts, meticulously formatted to suit the style of the destination country. • Diverse array of templates: Utilize a wide selection of templates suitable for various occasions. • Stationery: Store your own stationery as a PDF, e.g., to add a logo to your letters. • Tailorable settings: Customize the formatting of your letters to align with your requirements. Streamline your communication with the Letter app. Effortlessly generate, refine, share, and print letters that strike a harmonious balance between simplicity and elegance. Privacy Policy: https://letter-app.com/en/privacy Terms & Conditions: https://letter-app.com/en/eula

About

Envelope Printer Labels

Easily create professional-looking envelopes for any occasion. Supports various sizes, customizable text and images, and bulk printing with AI formatting. Preview designs before printing and connect to AirPrint-enabled printers.

Highlights
  • Supports all envelope sizes
  • Customizable text formatting
  • Add images and personalization
  • Bulk printing with AI formatting
  • Dynamic previews
  • AirPrint compatibility
Features
Read full description

Design and print beautiful envelopes in minutes with Envelope Printer! From wedding invitations to business mail, Envelope Printer gives you a full design studio for the front of your envelope — start from a professional template or a blank canvas, make it yours, and print right from your iPhone, iPad, or Mac. Designing is completely free; the app has a limited free plan for printing and exporting, and a paid subscription for unlimited output. Key Features: • 100 Professional Templates: A curated library across Business, Weddings, Holidays, and Birthdays — elegant scripts, modern type, wax seals, florals, borders, and more. Tap one and start editing. • A True Design Editor: Move and resize anything. Hundreds of beautiful typefaces, rich text styling (color, size, bold, italic, underline, alignment, line spacing), center-snap guides, and full undo/redo. • AI Envelope Assistant: Describe what you want and watch it design your envelope — restyle layouts, generate logos, monograms, and artwork, or add a QR code, all from a simple chat. • Bulk Addressing in Seconds: Paste a list of names or a CSV and the AI creates one addressed envelope per contact, keeping your return address on every one. Perfect for invitations and holiday cards. • Add Images and QR Codes: Insert photos, logos, stamps, AI-generated art, or scannable QR codes for a personal or professional touch. • Every Envelope Size: #10, #9, DL, A7, A6, square, catalog, baronial, and many more — or enter custom dimensions in inches, centimeters, or millimeters. • Print-Perfect Output: Print directly to any AirPrint printer at full print resolution, or export a crisp PDF (one page per envelope) to share or print anywhere. Built-in guidance helps you load envelopes and match paper sizes. • Favorites: Save your designs and reopen them anytime — your go-to layouts are always one tap away. • Made for iPhone, iPad, and Mac: One app, everywhere you work. Free Plan: • Every template, the full editor, and all AI features — free • A limited number of free exports (print, PDF, share) Pro (subscription): • Unlimited printing, PDF export, and sharing Whether you're addressing a single letter or a whole guest list, Envelope Printer turns a chore into something you'll actually enjoy. Download Envelope Printer today and make every envelope worth opening. Enjoying the app? We'd love to hear from you! Please consider leaving a review to help others discover Envelope Printer. Contact: jordanzeleny@gmail.com Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://sites.google.com/view/envelopeprinter-privacy-policy/home

Screenshots

Letter4 screens
Envelope Printer Labels4 screens

Verdict

The call

The clearest difference is rating: Letter at 4.7 against Envelope Printer Labels's 4.2. Letter also leads on review sentiment (48% vs 33%). On price, ratings volume, update cadence and ads 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. Letter sells 4 in-app purchases, starting at $0.99 per 7 days and Envelope Printer Labels sells 10 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Letter holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 826 and 356 respectively. Written reviews point the same way: 48% of Letter's written reviews are positive against 33% of Envelope Printer Labels's.

UpkeepUpdate frequency

Letter ships an update every 3 weeks, Envelope Printer Labels fortnightly. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
Letter versus Envelope Printer Labels: the parameters behind the verdict, then further details
ParameterLetterEnvelope Printer Labels
PriceFreeFree
Rating4.7 (826 ratings) — better4.2 (356 ratings)
Positive reviews48.1% of reviews — better32.7% of reviews
Number of ratings826 — better356
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, Mac
Requires iOS17.616.0 — better
Further details — not scored
Size39 MB37 MB
Age rating4+4+
DeveloperUbelacker Solutions GmbHJordan Zeleny

Customer experience

Letter

All ratings826 ratings
Positive90.4%
Neutral4.1%
Negative5.4%
Written reviews54 reviews
Positive48.1%
Neutral9.3%
Negative42.6%

Envelope Printer Labels

All ratings356 ratings
Positive79.8%
Neutral4.5%
Negative15.7%
Written reviews55 reviews
Positive32.7%
Neutral1.8%
Negative65.5%

User reviews

Letter

From 826 App Store ratings

What we love

  • 👍 Easy to use and navigate
  • ✍️ Effective letter writing tool
  • 🎨 Professional letter formatting
  • 📱 Works with contact lists
  • 🖨️ Printer integration capability

Room to improve

  • 🐛 Frequent app crashes
  • 💾 Letters disappearing unexpectedly
  • ❌ App won't open or load
  • 🔧 Poor technical stability
  • 📋 Limited formatting options

Envelope Printer Labels

From 356 App Store ratings

What we love

  • 👍 Easy to use and install
  • 🎨 Wide variety of fonts available
  • 🚀 Fast envelope printing process
  • 📱 Simple and intuitive UI
  • 💼 Professional-looking printed envelopes

Room to improve

  • 💰 Subscription model instead of one-time purchase
  • 🐛 Inconsistent print sizing and positioning
  • ⚙️ Poor settings and customization options
  • 📏 No margin adjustment capability
  • 🖨️ Limited printer compatibility (HP issues)

Bugs and requests

Letter

Reported bugs

7 issues
  • App crashes on startup or during use
  • Letters disappear mid-composition
  • App fails to open or load
  • Blank screen appearing when reopening saved letters
  • App freezes during operation
Show 2 more
  • Incompatibility with certain iPad models
  • Long load times causing device sleep mode

Requested features

5 requests
  • More sample letter templates (complaint, traffic ticket, name change)
  • Font size adjustment options
  • Export to multiple formats (.doc, .pdf)
  • Word document import/export capability
  • Additional layout customization options

Envelope Printer Labels

Reported bugs

13 issues
  • Print comes out too large or too small
  • Cannot change envelope size
  • Address reverts to sample data (Alex Jordan) on print screen
  • App crashes when accessing subscription settings
  • Keyboard doesn't appear for address entry
Show 8 more
  • Text not visible while typing
  • Print preview doesn't match actual output
  • Address gets cut off or printed off envelope
  • Purple/black border lines print on envelope
  • App locks up when loading more than 10 addresses
  • Print quality issues (too faint or microscopic font)
  • Cannot import addresses from contact list
  • Lifetime subscription not recognized after purchase

Requested features

10 requests
  • One-time purchase option instead of subscription
  • Free trial period before purchase
  • Support for multiple envelope sizes (A9, etc.)
  • Ability to delete saved addresses
  • Margin and justification controls
Show 5 more
  • Option to remove QR codes/barcodes
  • Support for long business names
  • Practice print mode
  • Batch import of multiple addresses
  • Better address import from contacts

In-app purchases

4 purchases

Letter

Subscriptions3
  • Weekly$0.997 Days
  • Monthly$2.991 Month
  • Yearly7 Days trial$14.991 Year
One-time1
  • One-time$69.99
10 purchases

Envelope Printer Labels

Subscriptions8
  • Pro Weekly3 Days trial$5.997 Days
  • Pro$5.997 Days
  • Pro$9.993 Months
Show 5 more
  • Pro$14.993 Months
  • Pro$24.996 Months
  • Pro3 Days trial$29.991 Year
  • Pro$29.991 Year
  • Envelope Printer Yearly$29.991 Year
One-time2
  • Pro Lifetime$29.99
  • Envelope Pro Lifetime$39.99

Questions

Is Letter free?
Letter is free to download, with in-app purchases available.
Is Envelope Printer Labels free?
Envelope Printer Labels is free to download, with in-app purchases available.
Which has better reviews, Letter or Envelope Printer Labels?
Letter is rated higher. Letter averages 4.7 out of 5 from 826 ratings, while Envelope Printer Labels averages 4.2 from 356 ratings.
Do Letter or Envelope Printer Labels have ads?
Neither Letter nor Envelope Printer Labels shows ads.
Which is updated more often, Letter or Envelope Printer Labels?
Letter ships an update every 3 weeks, and Envelope Printer Labels fortnightly. Most recently, Letter was updated on October 3, 2026 and Envelope Printer Labels on October 2, 2026.

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