Comparison

spacedesk vs SentiBrief

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

Head to head
About

spacedesk

Extend your Windows PC's desktop to another device wirelessly or via USB. Use your tablet or phone as a drawing tablet or a portable second monitor for travel and productivity.

Highlights
  • Windows desktop extension
  • Screen mirroring
  • Remote desktop viewer
  • Drawing tablet functionality
  • Wireless display monitor
  • USB display monitor
  • Remote control
Features
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Windows computer desktop extension, mirroring and remoting tool for WiFi, USB or LAN. Supports applications like: - Screen Cast (to television, tablet or smart phone) - Desktop Remoting Viewer (over USB and Local Area Network) - Drawing Tablet (drawing and painting with digitizer pen) - Wireless Display Monitor (similar to Miracast, RDP, AirPlay and Sidecar) - USB Display Monitor (similar to DisplayLink) - Remote Access (over USB link, WiFi and LAN) - Remote Control (wireless and wired) - Screen Streaming (including audio) - Screen Mirroring (over the air and via cable) - Screen Cloning - Extension Screen - Windows Desktop Workspace Extension - Windows Desktop Duplication (clone) - Windows Desktop Streaming - Personal Computer Desktop Presenter - Virtual Monitor for Desktop PC - Second Display On The Go - TV, mobile or tablet screen as Side by Side Display - Alternative to Miracast, AirPlay and Sidecar - Portable Multimonitor Screen for Travel - Access main computer from mobile device - Software KVM-Switch (Keyboard Video Mouse) - Software Display Hub - Software Display Switch - Projector Screen Viewer - Input Console - Input Terminal - Tablet Input Device - Windows Graphics Tablet App - Windows Tablet as sketchbook for drawing artwork - Creative Video Wall App - Video Wall w. Any Angle Rotation Instruction manual, documentation and detailed setup: https://manual.spacedesk.net Quick Guide: 1. Install spacedesk DRIVER software for Windows Primary PC. Download from: https://www.spacedesk.net 2. Install this spacedesk Viewer app for iOS. 3. Open this spacedesk Viewer app and connect to Windows Primary PC. Connection: USB or LAN (Local Area Network). LAN: Driver and Viewer must be on the same network - via Mobile Hotspot Note: Does NOT need internet connection! The Windows Primary Machine running spacedesk Driver... ...supports Windows 11, Windows 10 or Windows 8.1. Apple Macs are not supported. Dual monitor and multi monitor configurations are supported. Needs spacedesk drivers installed. Download: https://www.spacedesk.net The Secondary Machine or Device (iOS network display client)... ...is an iPad, iPhone or device running the spacedesk iOS app. The wireless and wired cable connection... ...connects Windows Primary Machine to Secondary Machine or Device over USB, LAN (Local Area Network e.g. Ethernet) and/or WLAN (Wireless Local Area Network). Local Area Network connection can be wired or over WiFi. TCP/IP network protocol is required. More information on: https://www.spacedesk.net Instruction Manual: https://manual.spacedesk.net/ Support Forum: https://forum.spacedesk.net/ Facebook: https://www.facebook.com/pages/spacedesk/330909083726073 Youtube: https://www.youtube.com/watch?v=YkWZSwBD-XY — LIGHTNING FAST — To achieve unparalleled performance and display quality with zero lag, use cable connection over USB or Local Area Network. Try to circumvent WiFi and network routers. E.g. configure Windows PC or iOS device as WiFi Access Point (Hotspot) and connect directly before connecting spacedesk. Please check chapter "Performance Tuning" in the instruction manual: https://manual.spacedesk.net — REMOTE CONTROL INPUT AND OUTPUT PERIPHERAL ACCESSORIES — - Touchscreen (multitouch and single touch - Touchpad - Mouse Pointer Control - Keyboard - Pressure Sensitive Stylus Pen - Audio Speaker — SETTINGS AND OPTIONS — - Landscape View - Portrait View — SYSTEM SUPPORT — Supported are iOS versions 11.x+ (including MacOS on Apple Silicon Chips) and PCs with Windows 11, Windows 10 and Windows 8.1. Apple Macs are not supported.

About

SentiBrief

Personalized AI agents deliver curated daily briefings on topics you care about, without endless feeds. Choose from a library of agents or create custom ones, with options for text, images, and audio narration. Start free and upgrade for more agents and features.

Highlights
  • Personalized AI agents
  • Curated daily briefings
  • No feeds, no noise
  • Text, image, and audio briefs
  • Customizable agents
  • Free starter plan
Features
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Pick your agents. They watch the things you actually care about and brief you on your schedule. No feeds. No noise. Just what you asked for, when you asked for it. Keeping up with everything you love takes time you don't have. So we made personal AI agents for everyone. Each one has a beat. Pick one, answer a few questions, and it's yours. MEET A FEW Today's Dish. One good answer to what's for dinner, every night. Many Happy Returns. Their birthday, handled, with time to act. Well Visit. The preventive-care calendar for your age, so you walk in knowing what to ask. Fit Check. Know the look before it becomes a rack. Pawparazzi. Your pet, in every situation they have no business being in. Rate Ledger. The rate, the reason, and what's next. From box scores to box office, markets to your block. Sports, travel, money, health, family, food, history, fandom, your city. A growing, curated library, and every agent is made about you. HOW IT WORKS Answer a few questions. Now the agent is about your dog, your team, your stock, your street. Briefings land in the app, with a push when they arrive. Read it, look at it, or listen. Some agents write. Some make images. Many come with audio narration, so you can queue the day and listen while you drive, walk, or cook. When an agent wants your take, answer a quick question or a quiz right inside the brief. Tell an agent what you'd change. It keeps that in mind. Share a brief with a link, and take it back anytime. START FREE Dozens of agents cost nothing. Start with three, no card required, and let the Concierge show you around. Upgrade for a bigger roster and monthly Signal Credits for agents built around your details: Lite, Starter, Plus, or Pro. Monthly or yearly. Cancel anytime. YOUR DATA STAYS YOURS Encrypted in transit. We don't sell your data, and we don't show ads. Delete your account and everything with it whenever you want. Agent portraits are illustrations, not real people. Briefs are written by AI and can make mistakes, so check anything important. Privacy Policy: https://sentibrief.com/privacy Terms of Use: https://sentibrief.com/terms

Screenshots

spacedesk4 screens
SentiBrief4 screens

Verdict

The call

The clearest difference is review sentiment: SentiBrief at 100% against spacedesk's 71%. SentiBrief also leads on rating (5.0 vs 4.7). spacedesk's advantage is ratings volume (2.3K vs 3) and iOS requirement (9.3 vs 17.0). On price, update cadence, ads and in-app purchases 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. spacedesk sells 10 one-off in-app purchases and SentiBrief sells 10 in-app purchases, starting at $29.00 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SentiBrief holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: spacedesk has 2.3K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 71% of spacedesk's written reviews are positive against 100% of SentiBrief's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
spacedesk versus SentiBrief: the parameters behind the verdict, then further details
ParameterspacedeskSentiBrief
PriceFreeFree
Rating4.7 (2.3K ratings)5.0 (3 ratings) — better
Positive reviews71.2% of reviews100.0% of reviews — better
Number of ratings2.3K — better3
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.3 — better17.0
Further details — not scored
Size17 MB28 MB
Age rating4+12+
Developerdatronicsoft Technology GmbHSentiWorks

Customer experience

spacedesk

All ratings2,195 ratings
Positive94.8%
Neutral1.2%
Negative4.0%
Written reviews899 reviews
Positive71.2%
Neutral7.2%
Negative21.6%

SentiBrief

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

spacedesk

One-time10
  • Business License: 46-50 Conn.$9.00
  • Business License: 41-45 Conn.$18.00
  • Business License: 1 connection$19.00
Show 7 more
  • Business License: 36-40 Conn.$25.00
  • Business License: 31-35 Conn.$35.00
  • Business License: 26-30 Conn.$45.00
  • Business License: 21-25 Conn.$50.00
  • Business License: 16-20 Conn.$59.00
  • Business License: 11-15 Conn.$60.00
  • Business License: 2-5 Conn.$79.00
10 purchases

SentiBrief

Subscriptions5
  • SentiBrief Plus Monthly$29.001 Month
  • SentiBrief Pro Monthly$59.001 Month
  • SentiBrief Starter Yearly$149.001 Year
Show 2 more
  • SentiBrief Plus Yearly$289.001 Year
  • SentiBrief Pro Yearly$589.001 Year
One-time5
  • 50 Signal Credits$2.99
  • 200 Signal Credits$9.99
  • 500 Signal Credits$19.99
Show 2 more
  • 1000 Signal Credits$34.99
  • 2500 Signal Credits$79.99

Questions

Is spacedesk free?
spacedesk is free to download, with in-app purchases available.
Is SentiBrief free?
SentiBrief is free to download, with in-app purchases available.
Which has better reviews, spacedesk or SentiBrief?
SentiBrief is rated higher. spacedesk averages 4.7 out of 5 from 2.3K ratings, while SentiBrief averages 5.0 from 3 ratings.
Do spacedesk or SentiBrief have ads?
Neither spacedesk nor SentiBrief shows ads.
Which is updated more often, spacedesk or SentiBrief?
spacedesk ships an update every 3 weeks, and SentiBrief every 3 weeks. Most recently, spacedesk was updated on November 2, 2026 and SentiBrief on October 31, 2026.

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