# Split Flap vs Weather sound identification

The clearest difference is price: Weather sound identification at Free against Split Flap's $0.99. Weather sound identification also leads on update cadence (fortnightly vs every 17 months) and iOS requirement (15.8.3 vs 26.0). Split Flap's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Weather sound identification is free to download; Split Flap costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Split Flap ships an update every 17 months, Weather sound identification fortnightly. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Split Flap | Weather sound identification |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/split-flap/id1498259010/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 1 MB | 36 MB |
| Requires iOS | 26.0 | **15.8.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zac Gorak](https://appshunter.io/developer/916419489) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Split Flap

[App page](https://appshunter.io/ios/app/split-flap/id1498259010)

This utility app displays the time with an elegant split-flap design. It offers customizable themes, supports various time formats, and includes optional sound and seconds display.

**Highlights:** Split-flap time display, Customizable themes, 24-hour and 12-hour formats, Optional seconds display, Sound options, Open source

**Features:** macOS Compatibility

**In-app purchases:** none


### Weather sound identification

[App page](https://appshunter.io/ios/app/weather-sound-identification/id6738818436)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Split Flap free?

Split Flap costs $0.99, with no in-app purchases.

### Is Weather sound identification free?

Weather sound identification is free to download, with no in-app purchases.

### Do Split Flap or Weather sound identification have ads?

Weather sound identification shows ads; Split Flap does not.

### Which is updated more often, Split Flap or Weather sound identification?

Split Flap ships an update every 17 months, and Weather sound identification fortnightly. Most recently, Split Flap was updated on October 1, 2026 and Weather sound identification on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*