Effortlessly create professional letters and documents with automatic formatting and customizable templates. Send physical letters directly from the app, add attachments, and personalize your correspondence with letterheads and signatures.






182+ iOS apps & games curated and reviewed
Looking for free letterstream apps and games? 17 of our 182+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (161) | Yes | Yes | Jul 2026 | |
| 2 | Free | 4.7★ (29M) | Yes | Yes | Jul 2026 | |
| 3 | Free | 4.6★ (573) | No | Yes | Jul 2026 | |
| 4 | Free | 4.5★ (25) | No | Yes | Jul 2026 | |
| 5 | Free | — | No | No | May 2026 | |
| 6 | Free | 4.6★ (16) | No | Yes | May 2026 | |
| 7 | $6.99 | 4.7★ (578) | No | No | Jul 2026 | |
| 8 | Free | 4.0★ (6K) | No | No | Jul 2026 |






Effortlessly create professional letters and documents with automatic formatting and customizable templates. Send physical letters directly from the app, add attachments, and personalize your correspondence with letterheads and signatures.






Connect with friends and discover new content through photos, videos, and short-form entertainment. Share your daily moments and life's highlights, or dive into personalized feeds based on your interests.





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.


Experience the joy of sending and receiving physical letters in a digital format. This app offers a unique, non-instant communication method where delivery times vary by distance, encouraging thoughtful exchanges. Customize your messages with different fonts and paper colors, and track your letters' journey.




Effortlessly write, format, and send letters with customizable templates. Scan and digitize incoming mail for easy organization and retrieval. Supports attachments and mail merges.


This app helps letterboxing enthusiasts find and track their finds. It allows users to locate nearby letterboxes, view detailed information, record finds, and organize custom itineraries. Save clues and box details for offline access and share lists with other users.


This app offers a fun, ocean-themed adventure to teach preschoolers letter recognition, word association, and alphabetical order. It features nine interactive games, including flashcards, songs, and tracing activities, designed to engage young learners.


This free app helps preschoolers learn to write and recognize uppercase and lowercase letters. It features interactive tracing, audio reinforcement for letters and objects, and engaging illustrations to make learning fun.


This word game challenges players to create words using letters arranged on a board. Consecutive letters must come from different sides, and words must connect sequentially, with the last letter of one word becoming the first of the next. It's a strategic test of vocabulary and quick thinking.


This app offers a preview of alphabet learning games for children. It includes flashcards, letter identification, matching, and handwriting practice. Explore uppercase letters and see how the full version helps kids learn to recognize and write the alphabet.


Learn the primary sound for each letter of the alphabet with clear enunciation. This educational tool is designed to complement a pre-reading curriculum, focusing on foundational phonics skills for young learners.


Easily stream live gameplay and creative content from your mobile device to multiple platforms like Twitch, YouTube, and Facebook. Offers advanced controls for audio, video, and stream overlays, with Twitch-specific chat features.


This app helps young children practice tracing letters and numbers in the D'Nealian handwriting style. It features interactive tracing with sound feedback and an erase function for repeated practice.


Build words, divide them into syllables, and explore phonogram sounds. This educational tool supports specific reading and spelling programs, offering relevant letter tiles for each lesson. Ideal for interactive learning on tablets.


This app helps families practice tracing letters with adjustable settings. It offers a fun way to master letter recognition and writing skills. The app is free to download and play.


This social networking app allows film enthusiasts to log movies, write reviews, and discover new films. Users can track their viewing history, follow friends' activities, and create custom film lists. Premium features offer advanced stats and streaming service filters.


This app helps preschoolers learn and practice writing the alphabet, numbers, and shapes using a tracing method. It offers interactive letter tracing with sound and an erase-and-retry function for practice.


This app helps children learn to write letters, numbers, words, and shapes through guided tracing and playful repetition. It's designed for preschool, kindergarten, and early elementary students to develop handwriting skills and fine-motor control in an engaging way.


This app offers four engaging games to help users of all ages learn and practice the English alphabet. Features include flashcards, letter identification, matching uppercase and lowercase letters, and guided handwriting practice.