Hey Stop !! vs Nature Flip Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hey Stop !!
This straightforward application displays the current time and weather conditions. It also offers the ability to set custom natural sounds for relaxation and stress relief.
- Time display
- Weather information
- Customizable natural sounds
- Relaxation aid
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That’s right! This is an extremely simple clock app that also tells weather. It also allows you to set your own natural sounds. Listening to the relaxing sound, you are able to close your eyes and release the pressure after a busy day.
Nature Flip Clock
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A flip clock where butterflies, birds, leaves and flowers gather into every digit. Each digit sits on its own card. When the minute changes, the card flips down and new specimens fly in, landing just as the flip ends. Put it on your nightstand or desk: the screen stays on while Horae is open. Prefer digits without cards? Turn off Flip clock in Settings. FIVE FACES • Butterflies — free; wings gather along the strokes of each digit • Birds — birds perch where the strokes run • Pebbles — river stones worn smooth, quiet and heavy • Fallen Leaves — autumn leaves settle into the hour • Flower Clock — Linnaeus's flower clock of 1751: twelve flowers that open at their own hours, and a firefly that keeps the seconds MADE FOR THE NIGHTSTAND • Flip clock — on by default, with a live preview in Settings • OLED screen protection — the digits drift slowly to prevent burn-in • Swipe up or down on the clock to adjust brightness • A dark face that is easy on the eyes at night QUIET BY DESIGN No ads, no accounts, no analytics. The clock works fully offline. Butterflies is free, with every feature, flip clock included. One purchase unlocks the other four faces and every face added later. Named for the Horae, the Greek goddesses of the hours.
Screenshots
Verdict
The clearest difference is in-app purchases: Hey Stop !! at none against Nature Flip Clock's 1. Hey Stop !! also leads on iOS requirement (9.0 vs 17.0). Nature Flip Clock's advantage is update cadence (fortnightly vs every 6 weeks). On price, 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
Both are free to download. Nature Flip Clock sells 1 one-off in-app purchase. Hey Stop !! asks for nothing beyond the download.
Hey Stop !! ships an update every 6 weeks, Nature Flip Clock fortnightly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | Hey Stop !! | Nature Flip Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | WonderfulCode | 四青 薛 |
In-app purchases
Hey Stop !!
No in-app purchases
Nature Flip Clock
- The complete cabinet$4.99
Questions
Is Hey Stop !! free?
Is Nature Flip Clock free?
Do Hey Stop !! or Nature Flip Clock have ads?
Which is updated more often, Hey Stop !! or Nature Flip Clock?
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