Sarpaneva Moon vs Tsukuyomi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sarpaneva Moon
Discover which phase of the Moon you align with. This app helps you understand your lunar connection.
- Lunar phase identification
- Personalized lunar alignment
- Lifestyle insights
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Which side of the Moon are you?
Tsukuyomi
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Tsukuyomi is a serene moon phase journal that connects the wisdom of lunar cycles with the rhythm of your everyday life. Write your wishes under the new moon. Release what no longer serves under the full moon. Live in tune with the ancient wisdom of the moon. KEY FEATURES — Tonight's Moon See today's moon phase, lunar age, and illumination at a glance. A poetic message accompanies each phase to inspire reflection. — Lunar Calendar A monthly calendar visualizing the moon's rhythm, with days until the next new and full moon clearly shown. — Heart Journal Capture your thoughts with a mood icon. Look back at your entries alongside the moon phase that shaped them. — Seven-Night Moon Journal Follow seven authored prompts and small practices—from looking up at the moon to carrying one insight forward. Nights 1 and 2 are free. — Photos Attach a moon photograph or a memory to your entries. — Fully Offline All data stays on your device. No account, no login, no ads. TSUKUYOMI PRO (optional) Pro unlocks Nights 3–7 of the Seven-Night Moon Journal, unlimited moon-card redraws, and an on-device moon reflection that helps you revisit your entry alongside the lunar phase. The current Japan storefront prices are ¥150 weekly, ¥480 monthly, and ¥2,800 annually; Apple shows the price and eligibility for any introductory offer before purchase. Your journal text stays on your device and is never sent to an external service. WHO IT'S FOR - Anyone wanting to bring lunar rhythm into daily life - People seeking a daily mindfulness or self-reflection practice - Lovers of spirituality, manifestation, or wellness - Anyone looking for a beautiful, serene Japanese journal app Look up at the moon. Write what comes to mind. That becomes the record of your journey. — Developer: Starcrown, Inc. Support: https://starcrown.co.jp/support Privacy Policy: https://starcrown.co.jp/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Sarpaneva Moon at none against Tsukuyomi's 6. Sarpaneva Moon also leads on iOS requirement (8.0 vs 17.0). Tsukuyomi's advantage is update cadence (every 3 days vs every 5 months). 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. Tsukuyomi sells 6 in-app purchases, starting at $0.99 per 7 days. Sarpaneva Moon asks for nothing beyond the download.
Sarpaneva Moon ships an update every 5 months, Tsukuyomi every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Sarpaneva Moon | Tsukuyomi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 10 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Sarpaneva Watches | Starcrown Inc |
In-app purchases
Sarpaneva Moon
No in-app purchases
Tsukuyomi
- Tsukuyomi Pro Weekly3 Days trial$0.997 Days
- Tsukuyomi Pro Monthly7 Days trial$2.991 Month
- Tsukuyomi Pro Yearly7 Days trial$17.991 Year
- Small Gift$0.99
- Medium Gift$1.99
- Generous Gift$5.99
