Comparison

SkyPost vs サッとMe

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

Head to head
About

SkyPost

Features
Read full description

If thoughts had a physical form, they would be visual postcards drifting across the world map. SkyPost is a romantic, geo-sensory slow-social experience that reimagines the classic "Message in a Bottle" for the digital world. Leave the noisy feeds and swiping fatigue behind. Every DandiSeed sent into the world is a heartfelt postcard created by you—combining original sketches or real-life photography with voice recordings and mindful notes. Simply drop a pin on the map and send your postcard to an unfamiliar friend across the planet. Discover quiet connections with gentle souls across continents. [ KEY FEATURES ] [ Visual Postcard Canvas: Drawings & Photos ] Every dandelion seed requires a visual touch to make it truly personal: - Freehand Doodles & Sketches: Built-in creative canvas to sketch landscapes, doodle feelings, or write handwritten notes. - Real-Life Photos: Upload a captured moment—a quiet sunset, a cozy café, or a travel memory. - Photo + Doodle Overlays: Add hand-drawn doodles and personal handwriting directly on top of your photos. - Voice & Thought Notes: Add an audio recording—ambient sounds, melodies, or late-night thoughts—along with your written message. [ Intuitive Map Pinning: Send Anywhere in the World ] - Drop a Pin to Send: Want to send a postcard to Paris, a quiet alley in Tokyo, or a remote coastline? Tap directly on the map to place your dandelion seed anywhere you dream. - Sensory Exploration Mode: For deeper tactile interaction, breathe into your microphone or use the compass to simulate wind trajectories whenever you wish. [ Map Journey & Distant Discovery ] - World Travel Logs: Watch seeds travel thousands of kilometers with tracked mileage and journey stamps from travelers worldwide. - 10km Pickup Radius: Unlock and pick up seeds landing near your real-world coordinates to reveal their artwork, photos, and voice notes. - Re-blow & Signatures: Add your signature and heartfelt reply, sending the seed forward to its next destination. [ Telescope Space Cruise Mode ] - Arc Carousel Browsing: Browse through nearby seeds smoothly with our spatial dynamic arc carousel. - Synchronized Map Focus: Seamless camera tracking guides your view directly to each seed's coordinates as you browse. [ End-to-End Encrypted Slow Conversations ] - Private Encrypted Chat: Connect directly with seed creators through secure E2EE architecture. - Mindful, Safe Haven: An anonymous, pressure-free sanctuary to vent, journal, and reflect. Pick a destination on the map, craft your drawing or photo postcard, and plant your first seed with SkyPost today. -------------------- [Terms of Use & Privacy Policy] • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://sites.google.com/view/skypost-ios-app/en/privacy-policy

About

サッとMe

Features
Read full description

An SNS where both reading and writing take just 10 seconds 【Satto Me】 In a world overflowing with information, we face daily exhaustion—so much so that terms like "SNS fatigue" and "digital detox" have emerged. To lighten this burden, we developed 【Satto Me】, an ultra-short-form SNS (max 60 characters) designed for quick reading and quick writing. ■ Ultra-short-form SNS (Max 60 characters) The length is just right—perfect for casually posting anything from "daily musings" to "thoughts about your favorite idol"! For example: "It's getting hotter lately... maybe I'll stop by the convenience store on my way home and grab some ice cream!" That’s 40 characters; with 20 more to spare, you can actually write quite a bit. ■ Replies limited to "24 hours" after posting Free yourself from the stress of being hounded by notifications for old posts! Once 24 hours have passed since the post, no further replies will be received. ■ Notifications categorized by action so nothing gets missed It’s easy to miss things when you’re flooded with follows, reactions, and replies. Satto Me organizes notifications by action type, making it harder to overlook important updates. ■ Share feelings with "Reactions" instead of just "Likes" A reaction feature that lets you attach various emojis instead of a standard "Like"! Quickly convey feelings that a simple "Like" can't express. ■ View posts filtered by "Reaction type" Reactions aren't just for sharing feelings in the moment; you can also review your posts later based on the reactions they received! ■ Satto Me's Key Feature ①: "Satto Tags" Traditional hashtags have downsides due to their excessive freedom—for instance, users of "#SattoMe" and "#Sattome" couldn't interact with each other. "Satto Tags" aims to unify tags so you never miss out on valuable topics or interactions! ■ Satto-Me Key Feature #2: "Tag Filters" Select tags that interest you and switch between views on your timeline! We offer a wide variety of unique tags—from staples like "Anime" and "Gourmet" to trending topics like "VTubers" and "Minecraft," and even niche ones like "Oogiri" (comedy prompts) and "Morse Code"! ■ Satto-Me Key Feature #3: "Multi-Column View" (PC Only) With the multi-column feature, you can check multiple timelines simultaneously without switching screens! It may be a small-scale social network right now, but once the posts start rolling in, this feature is sure to become a game-changer! ■ Only "You" Can See Your Following/Followers For those who feel embarrassed or simply don't want others to see their list of people they follow or their followers, Satto-Me ensures that only *you* can view this information. ■ How to Enjoy Satto-Me (Our Values) "Respect for Ultra-Short Posts": Since character counts are limited, let's strive for polite expressions that show consideration for others. "Diverse Values": Treat people with different opinions or backgrounds with respect. "Positive Empathy": Prioritize constructive opinions and empathy over aggressive rebuttals. *Satto-Me prohibits use by individuals under the age of 13. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SkyPost4 screens
サッとMe4 screens

Verdict

The call

The clearest difference is in-app purchases: サッとMe at none against SkyPost's 2. On price, update cadence, ads 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. SkyPost sells 2 in-app purchases, starting at $1.99 per month. サッとMe asks for nothing beyond the download.

UpkeepUpdate frequency

SkyPost ships an update every 8 days, サッとMe every 11 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level
SkyPost versus サッとMe: the parameters behind the verdict, then further details
ParameterSkyPostサッとMe
PriceFreeFree
Update frequencyEvery 8 days — betterEvery 11 days
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size21 MB37 MB
Age rating12+17+
DeveloperJong Min Denglenlino

In-app purchases

2 purchases

SkyPost

Subscriptions2
  • Monthly$1.991 Month
  • Annual$4.991 Year
None

サッとMe

No in-app purchases

Questions

Is SkyPost free?
SkyPost is free to download, with in-app purchases available.
Is サッとMe free?
サッとMe is free to download, with no in-app purchases.
Do SkyPost or サッとMe have ads?
Neither SkyPost nor サッとMe shows ads.
Which is updated more often, SkyPost or サッとMe?
SkyPost ships an update every 8 days, and サッとMe every 11 days. Most recently, SkyPost was updated on October 28, 2026 and サッとMe on October 25, 2026.

Other comparisons