Natality vs KnowWhen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Natality
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Journaling that responds, reflects, and helps you see clearly. Natality is a conversational journaling and prayer app for everyday reflection — whether you’re capturing ordinary moments, working through decisions, or making sense of thoughts that feel tangled or unfinished. Instead of writing into a blank page, you journal through guided conversation. Write or speak about whatever feels present — daily life, decisions, prayers, doubts, ideas — and Natality responds in real-time with thoughtful reflections and questions shaped around what you share, helping you see clearly, and notice what matters. You can also step away from the noise with curated Christian meditations, guided prayers, devotionals, and relaxing Bible readings — each designed to help you slow down, reflect, and connect your faith with how you think, live, and work. Whether you’re carrying responsibility, discerning next steps, or seeking a more intentional way to live and lead, Natality creates space to think, pray, and process in a way that feels natural, biblical, and unforced. With Natality, you can: Find clarity: Settle mental noise and bring clarity to what’s on your mind through gentle, conversational journaling that meets you where you are. See patterns over time: Ask your journal questions. You'll surface themes across past reflections to understand what’s been shaping your thinking, decisions, and direction. Speak or write freely: Capture thoughts and prayers by typing or using voice journaling — especially when writing feels easier said than done. Get centered: Explore guided prayers, meditations, Bible readings, and devotionals designed to help you slow down, de-stress, and reflect. Reflect alongside others: Connect with others walking similar paths, for encouragement, accountability, and support. Feel safe being honest: Your journal entries are private and secure, protected with strong encryption and safeguards. Shaped by a Christian understanding of reflection, prayer, and mindfulness, Natality remains open, thoughtful, and unforced. Built for professionals, creatives, entrepreneurs, leaders, students — and anyone seeking a more meaningful way to reflect, grow, and live with intention. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
KnowWhen
This app offers simple, timely guidance for husbands based on their partner's cycle. It helps users understand when to offer support, listen, or give space, fostering better connection and reducing relationship tension.
- Daily simple guidance
- Phase-based reminders
- Private logging for patterns
- Discreet data storage on device
- Guidance on giving space
- Guidance on offering support
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100% FREE => Hey husbands—stop guessing. KnowWhen gives simple guidance based on her cycle so you can support her better, at the right time. Most relationship tension isn’t about effort. It’s about timing. KnowWhen helps you respond with more understanding—when to listen, when to give space, and when to lean in. What you’ll get: - Daily, simple guidance (not essays) - Phase-based reminders so you’re not guessing - Optional private logging to spot your own patterns over time - Built for discretion: your data stays on your device KnowWhen helps you know when to… • Give space • Offer support • Listen instead of fix • Lean in • Reconnect Privacy first. No accounts. No cloud. No tracking. Important KnowWhen provides informational insights. It is not medical advice and not a medical device. It describes population-level tendencies, not a guarantee of your partner's behaviour. Guess Less. Connect More. View Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Natality at Free against KnowWhen's $4.99. Natality also leads on update cadence (every 8 days vs every 3 months) and iOS requirement (15.0 vs 18.0). KnowWhen's advantage is in-app purchases (none vs 8). On 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
Natality is free to download; KnowWhen costs $4.99 up front. Natality sells 7 in-app purchases, starting at $7.99 per month. KnowWhen asks for nothing beyond the download.
Natality ships an update every 8 days, KnowWhen every 3 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | Natality | KnowWhen |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 98 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | Thought House | Launch Round |
In-app purchases
Natality
- Natality Lite Membership$7.991 Month
- Monthly lite Membership$7.991 Month
- Full Membership — Monthly$9.991 Month
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- Monthly Full Membership$9.991 Month
- Annual lite Membership2 variants$69.991 Year
- Full Membership — Annual$89.991 Year
- Annual Full Membership$89.991 Year
KnowWhen
No in-app purchases









