DimDim zZ vs 호리
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DimDim zZ
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DimDim is a minimalist sleep sound app for nights when falling asleep feels hard. No complicated setup — just one sound ticket that carries you off to sleep tonight. ■ A guided journey into sleep DimDim is designed around three natural stages of falling asleep. · Wind-down — The first 15 minutes to settle your mind · Drift — The next 30 minutes as consciousness fades · Deep — Sustained sleep through the rest of the night Each stage shifts to the right frequency automatically, following the natural flow of sleep. ■ A range of frequencies · Brainwave bands: Delta (deep sleep), Theta (light sleep), Alpha (relaxation) · Solfeggio tones: 174Hz, 396Hz, 528Hz, 639Hz, 852Hz · Natural tuning: 432Hz, 7.83Hz (Schumann resonance) · Noise: White, Pink, Brown ■ Soothing companion sounds Pair any frequency with a gentle sound that fades out naturally over 30 minutes. · Nature: Rain, ocean, stream, fireplace, birds · Cosmic & mechanical: Space, submarine, airplane, fan · ASMR: Pencil writing, page turning · Meditation: Heart Sutra, Tibetan bowls, wind chimes ■ Your own presets Save your favorite combinations and start them again with a single tap. ■ Gentle alarms Wake up to soft chimes, birdsong, or a temple bell — never a jarring sound. ■ Baby Mode (for caregivers) A safe mode for parents and caregivers to help infants sleep. Curated with sounds that are gentle on developing ears — white, pink, brown noise, lullabies, and womb sounds. ■ Simple by design · No sign-up, no account, no clutter · All data stays on your device · Start using it the moment you open it ■ Notes DimDim is not a medical device and is not intended to diagnose, treat, or prevent any condition. The effects of frequencies are not medically established and may offer subjective relaxation only. If you suspect a sleep disorder, please consult a healthcare professional. Do not use while driving or operating machinery. Listen at moderate volumes. Infant auditory systems are highly sensitive — when using Baby Mode, place the device at least 2 meters (7 feet) away and keep volume below 50 dB. Music attribution: Yongbae Kim, courtesy of the Korea Copyright Commission. Support: founders@foundersapp.kr Provider: Founders Corp., Business Registration No. 510-10-93247 Privacy Policy: https://www.notion.so/2026-05-11-35d22c9aca6c801fa39fc1dd7992b5f6 Terms of Service: https://www.notion.so/2026-05-11-35d22c9aca6c80a8ad86e4c7713f9dad
호리
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호리는 여러 상담 도구를 활용해 사용자의 고민과 상황을 함께 정리해 주는 AI 상담 에이전트입니다. 감정과 맥락을 바탕으로 필요한 도구를 선택해 공감, 관점 정리, 선택지 비교, 실행 계획 수립 등 상황에 맞는 전문 상담을 이어갑니다. 복잡한 생각을 차분히 풀어내고, 지금 마주한 문제를 어떤 방향에서 바라보면 좋을지 함께 정리할 수 있습니다.
Screenshots
Verdict
The clearest difference is in-app purchases: DimDim zZ at none against 호리's 10. DimDim zZ also leads on iOS requirement (13.0 vs 16.4). 호리's advantage is update cadence (every 4 days vs every 11 days). 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. 호리 sells 10 one-off in-app purchases. DimDim zZ asks for nothing beyond the download.
DimDim zZ ships an update every 11 days, 호리 every 4 days. The most recent releases landed on November 9, 2026 and November 11, 2026 respectively.
| Parameter | DimDim zZ | 호리 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.3 (4 ratings) — better |
| Positive reviews | — | 68.3% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 11 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 140 MB | 130 MB |
| Age rating | 17+ | 4+ |
| Developer | Founders(KR) | Yumeta Lab |
In-app purchases
DimDim zZ
No in-app purchases
호리
- 라이트 이용권 30% 할인$6.49
- 라이트 이용권 15% 할인$7.99
- 라이트 이용권 10% 할인$8.39
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- 스탠다드 이용권 30% 할인$15.99
- 스탠다드 이용권 15% 할인$19.99
- 스탠다드 이용권$23.99
- 울트라 이용권 37% 할인$29.99
- 울트라 이용권 30% 할인$33.99
- 울트라 이용권$49.99









