Comparison

Wedge vs Slowdial

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

Head to head
About

Wedge

This app provides a visual countdown timer that shrinks like a colored wedge, making time remaining clear at a glance. It features a hidden picture that is revealed as time elapses, perfect for engaging children and adults alike. Designed for focus and time management, it's ad-free and privacy-focused.

Highlights
  • Visual wedge countdown
  • Hidden picture reveal
  • Customizable presets
  • Gentle alarm sounds
  • Kid-lock feature
  • Live Activity integration
  • Siri and Shortcuts support
Features
Read full description

A visual countdown timer you can read from across the room. A coloured wedge shrinks as the time runs out, so anyone can see how much is left at a glance. No reading a clock. No arithmetic. That one idea is why visual timers are standard equipment in classrooms and therapy rooms: for children who cannot tell the time yet, for anyone with ADHD and time blindness, and in occupational therapy and special education, where "five more minutes" means nothing but "when the red is gone" means everything. HIDE A PICTURE UNDERNEATH Turn on a hidden picture and the disc starts fully covered. As the wedge retreats, the picture underneath is uncovered a slice at a time, finishing exactly when the timer does. A child who will not watch a countdown will watch a dinosaur arrive. Thirty pictures and thirty backgrounds, and they are not all for small children. The set runs from cartoon dinosaurs and rockets through to a mandala, a koi pond and a nebula, so the same reveal works for a teenager or for an adult holding their own focus. All of it is off by default, because a classroom wants the plain disc and that room comes first. NO ADS. NOT NOW, NOT LATER. This app is built to be handed to a seven-year-old. No adverts. No pop-ups. No tracking. No account to create. Nothing is ever sent to a server, because there is no server. Your presets and settings stay on your device. WHAT'S INSIDE • A large, calm dial that reads clearly from the back of a classroom • Drag the disc to set any time up to an hour, or tap a saved preset • Presets with their own names and colours, so "Reading 20" is one tap • Ten alarm sounds, six of them deliberately gentle, because one harsh beep is wrong for a sensory-sensitive room • Kid-lock freezes the screen mid-session so nobody can stop the timer • A Live Activity keeps the countdown on your Lock Screen and in the Dynamic Island • Siri and Shortcuts • Keep the screen awake while a timer runs • Seven disc colours • Keeps perfect time while backgrounded, locked, or fully closed • iPhone and iPad, portrait and landscape BUILT FOR REAL ROOMS Teachers use it for transitions, centres and independent work. Occupational therapists use it for sessions, turn-taking and regulation. Parents use it for screen time, tooth brushing, homework and getting out of the door. Adults use it for focus blocks, study sprints and breaking long tasks down. ACCESSIBILITY IS NOT AN AFTERTHOUGHT Full VoiceOver labels on the dial and every control. Dynamic Type throughout. Reduced Motion honoured. State is never shown by colour alone, so the timer still reads for colour-blind users and for a child who is not tracking the colour at all. HONEST PRICING Five complete timers free, with every feature turned on. Not a crippled trial. Then one quiet one-time purchase and it is yours, including every future update. No subscription. No renewals. No upsells. No "premium" tier that switches off something you already paid for. Family Sharing included.

About

Slowdial

Features
Read full description

Slowdial shows time as an amount: a colored disc that shrinks as time passes. Children (and grown-ups) can see "how much is left" without reading a clock. NO ADS, EVER. Slowdial never shows an ad — not before the timer, not after it. It is safe to hand to a child or to put in front of a class. THE TIME YOU PICK FILLS THE WHOLE CIRCLE Pick 5 minutes or 45 — the disc starts full either way. Prefer the classic 60-minute dial? Switch with one tap. ON YOUR LOCK SCREEN TOO — FREE The disc keeps shrinking on the Lock Screen and in the Dynamic Island, without opening the app. Use it as a laundry timer — watch the washer and dryer count down on your Lock Screen. When time is up you get a sound and a vibration, even with the screen locked. FREE • Full-screen shrinking disc • Presets from 1 minute to 1 hour, Wash 52 min and Dry 60 min, or any time you like • Whole-circle or 60-minute dial • End sound and vibration • Lock Screen and Dynamic Island disc SLOWDIAL PRO — one-time purchase, no subscription • Classroom mode: just the disc, full screen. Taps don't stop it. Hide the numbers. Pick the color. • Sequences: "Clean up 5 min → Wash hands 3 min → Snack", with a picture and a word for each step • Intervals: get ready, then work and rest for up to 20 rounds (a Tabata sample is included). Each interval session can be saved to Apple Health as a workout if you turn it on. • Controls (iOS 18 or later): start your favorite timer from Control Center, the Lock Screen or the Action Button • Home Screen and Lock Screen widgets PRIVATE BY DESIGN • No account. Your timers stay on your iPhone. • Only anonymous usage counts are sent (which parts of the app are used) — never your timer names. You can turn this off in Settings.

Screenshots

Wedge4 screens
Slowdial4 screens

Verdict

The call

The clearest difference is update cadence: Wedge at every 2 days against Slowdial's weekly. On price, ads, in-app purchases 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. Wedge sells 1 one-off in-app purchase and Slowdial sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Wedge ships an update every 2 days, Slowdial weekly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Wedge versus Slowdial: the parameters behind the verdict, then further details
ParameterWedgeSlowdial
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size15 MB4 MB
Age rating4+4+
DeveloperChad BerryMinari Taniguchi

In-app purchases

1 purchases

Wedge

One-time1
  • Wedge Unlocked$5.99
1 purchases

Slowdial

One-time1
  • Slowdial Pro$7.99

Questions

Is Wedge free?
Wedge is free to download, with in-app purchases available.
Is Slowdial free?
Slowdial is free to download, with in-app purchases available.
Do Wedge or Slowdial have ads?
Neither Wedge nor Slowdial shows ads.
Which is updated more often, Wedge or Slowdial?
Wedge ships an update every 2 days, and Slowdial weekly. Most recently, Wedge was updated on October 24, 2026 and Slowdial on October 31, 2026.

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