Comparison

Split Flap vs Hourline

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

Head to head
About

Split Flap

Transform your devices into a retro message board with authentic flip animations and sound. Display custom messages, live feeds like weather and stocks, and schedule content. Offers a premium upgrade for advanced formatting and scheduling.

Highlights
  • Authentic split-flap flip animation
  • Customizable messages with line breaks
  • Live weather and stock feeds
  • Multiple display themes
  • Message scheduling
  • Cross-platform support
Features
Read full description

Turn any screen into a beautiful signage display. Split-Flap Board recreates the mechanical charm of airport departure boards — then goes further with LED matrices, retro marquees, glowing neon, and cinematic text crawls. Write a message, pick a style, and watch it come to life. WHAT YOU CAN DO • Type any message and watch it flip, glow, scroll, or reveal itself character by character • Build playlists that rotate through your messages automatically • Schedule messages to appear at the right time of day • Add live feeds — time, weather, news, and stock prices update themselves • Use it on iPhone, iPad, Mac, and Apple TV DISPLAY STYLES • Split-Flap — the classic Solari board, in basic and sepia variants (free) • LED Dot Matrix — crisp pixel displays with animated reveals (free) • Cyberpunk Neon — glowing borders that pulse, chase, blink, and hum • Retro Marquee — warm theater bulbs in any color you like • Galaxy Crawl — cinematic perspective scrolling • Word Matrix — dramatic letter-by-letter reveals, in light or dark • Background Image — your own photos behind animated text MADE FOR REAL PLACES Shop hours and daily specials. The Wi-Fi password for guests. A welcome message by the door. A birthday surprise on the TV. A countdown to your next trip. A dashboard on a spare iPad. However you use it, it looks the part. WORKS OFFLINE, STAYS PRIVATE No account. No sign-in. No ads, no tracking, no analytics. Your messages stay on your device. Live feeds only reach the internet when you switch them on. FOR POWER USERS Turn on the built-in local REST API and drive the board from another device on your Wi-Fi — a home server, a shortcut, a script. PREMIUM — ONE PURCHASE, YOURS FOREVER The Split-Flap and LED themes — and all core editing — are free. A single one-time purchase, never a subscription, unlocks every premium theme, unlimited playlists, Fullscreen mode, and the REST API. Buy once, use it on all your devices.

About

Hourline

Customize your device's appearance with illustrated cityscapes and dynamic weather widgets. Personalize your Home and Lock Screens with unique wallpapers, stickers, and time-based information. Access advanced features like detailed forecasts and city-specific alarms with a Pro subscription.

Highlights
  • Illustrated city wallpapers
  • Home and Lock Screen widgets
  • Local weather display
  • Customizable widget designs
  • World time comparison
  • Live Activities integration
  • City-specific alarms (Pro)
Features
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Bring New York or San Francisco to your screen. Arrange Home Screen widgets, set a Live Photo Wallpaper of the city, then settle into Pomodoro Focus as its day passes. YOUR CITY, ON YOUR SCREEN • Style your Home Screen and Lock Screen with widgets. “Landmark Widget, Edge to Edge” and other premium widgets require Pro. • Export a Live Photo Wallpaper: the last three hours of the city's sky play as you wake your iPhone. Pro adds 3D. • See local weather free for six hours before and after now, along with the forecast’s update time. Pro unlocks weather for every city, hour by hour and for the next 10 days. • Holiday decorations dress the city scene for local celebrations, free for everyone. TIME TO FOCUS AND CONNECT • Pomodoro Focus is free: work and rest as the city's day passes, with a countdown on the Lock Screen and Dynamic Island. Pro moves each round to the next city and shows the past week. • Compare world time with the time-zone ruler and day–night map. Open World Time’s Calendar to see events in your time and the selected city's; Pro adds each clock's daily weather. Event Alerts let you join a call or snooze an alert. • With Pro, Lock Screen Clock for the Weather starts when you open Hourline if rain, snow, storms or fog are happening or due within three hours. The Dynamic Island shows that weather. • What to Wear (Pro) dresses two people for the hour you choose and explains each outfit. MORE WITH HOURLINE PRO Every place and unlimited saved cities; “Another Place’s Weather on Your Wallpaper”; “Wallpaper Cards in Any Size”; 3D city scenes, including San Francisco and New York; city alarms (iOS 26+); holiday information and market hours; iCloud Sync; extra app icons and “Pro Complications on Apple Watch”. New places with their own landmarks, including Buffalo, New York. The free version includes up to six saved cities from the free collection, scenery wallpapers, many widgets, Focus, the calendar, Live Activities and the Apple Watch app. Places added since 1.0.1 require Pro. City Stroll (Pro after the first free exchange) needs iOS 26+ and Apple Intelligence on device or a model you configure. Day Brief needs iOS 26+ and Apple Intelligence; its text is written on device by default. Availability depends on device, language and region. Choose Yearly, an auto-renewing subscription, or Lifetime, a one-time purchase. Yearly renews automatically at the price shown in the app unless cancelled. Payment is charged to your Apple Account. Cancel at least 24 hours before the current period ends; manage subscriptions in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hourline.app/privacy

Screenshots

Split Flap4 screens
Hourline4 screens

Verdict

The call

The clearest difference is update cadence: Hourline at every 4 days against Split Flap's every 4 weeks. Hourline also leads on ratings volume (12 vs 1). On price, rating, review sentiment 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. Split Flap sells 1 one-off in-app purchase and Hourline sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Split Flap against 4.9 for Hourline. That said, the two scores are not equally well evidenced: Hourline has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Split Flap ships an update every 4 weeks, Hourline every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Split Flap versus Hourline: the parameters behind the verdict, then further details
ParameterSplit FlapHourline
PriceFreeFree
Rating5.0 (1 ratings) — better4.9 (12 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings112 — better
Update frequencyEvery 4 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Mac, Apple TV — betteriPhone, iPad, Apple Watch
Requires iOS17.0 — better18.0
Further details — not scored
Size15 MB170 MB
Age rating4+4+
DeveloperGregory Dolder成琦 李

Customer experience

Split Flap

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Hourline

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Split Flap

One-time1
  • Premium Features2 variants$0.99
3 purchases

Hourline

Subscriptions2
  • Hourline Pro Monthly$0.991 Month
  • Hourline Pro Yearly$7.991 Year
One-time1
  • Hourline Pro Lifetime$19.99

Questions

Is Split Flap free?
Split Flap is free to download, with in-app purchases available.
Is Hourline free?
Hourline is free to download, with in-app purchases available.
Which has better reviews, Split Flap or Hourline?
Split Flap is rated higher. Split Flap averages 5.0 out of 5 from 1 ratings, while Hourline averages 4.9 from 12 ratings.
Do Split Flap or Hourline have ads?
Neither Split Flap nor Hourline shows ads.
Which is updated more often, Split Flap or Hourline?
Split Flap ships an update every 4 weeks, and Hourline every 4 days. Most recently, Split Flap was updated on October 30, 2026 and Hourline on October 31, 2026.

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