If Required vs Lull Glow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
If Required
This app securely stores and shares vital personal information, instructions, and guidance with trusted contacts. It ensures that important details about accounts, documents, and even physical items are accessible when needed most, providing peace of mind for families.
- Store personal notes and guidance
- Share account and document details
- Provide location for physical items
- Include pet care instructions
- End-to-end encryption
- Offline instruction support
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Life happens. Leave nothing unsaid. If Required gives you a private place for the things your family may someday need to know — from the words you want to leave them to the everyday details only you know. Write a letter to your kids. Leave instructions for your family. Explain where important documents are kept. Tell someone where to find the spare keys, the safe, family photos, digital assets, or something tucked away that nobody else knows about. You don't have to put everything online. If something sensitive should stay offline, simply leave directions to where it can be found. You decide what to leave. You decide who receives it. You decide who you trust. Choose trusted confirmation contacts and require one, two, or three confirmations before your information is released. Your notes stay private until your conditions are met. And with Personal Follow-Up, there's another layer of reassurance: if receipt of your notes isn't confirmed, a real person — not AI — follows up with your chosen contact by email, text, and phone. Use If Required for: - Personal letters and messages - Things only you know - Important instructions - Locations of documents and valuables - Pet care details - Family photos and digital assets - Directions to information you prefer to keep offline You don't have to prepare everything today. Start with one thing they should know. Add the rest when you're ready. **For everything you know. For everyone you love.** Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Lull Glow
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Core Experience Highlights (1)5 Types of Soothing Red Light Ambience Scientifically calibrated wavelengths for tailored relaxation: → 620nm Soft Warm Light | 630nm Calming Amber → 650nm Cozy Dusk Light | 670nm Tranquil Deep Red → 690nm Serene Dim Light Enhanced effectiveness when paired with sound therapy. (2)32 Natural Soundscapes Library Curated audio environments: Rainfall, ocean waves, forest whispers, and more — designed to mask distractions and deepen tranquility. Smart & Intuitive Controls Bluetooth Audio Sync — Stream your favorite playlists seamlessly Smart Timer — Auto-off settings from 30 to 240 minutes One-Touch Adjustments — Real-time control of brightness, volume, and duration Perfect For 1 Sleep quality enhancement 2 Yoga & meditation practices 3 Soothing bedtime routines with children 4 Stress relief during work breaks Experience Lull Glow Today Build your personalized relaxation zone 1 Download on the App Store: Search "Lull Glow" 2 Technical Support: xiaohe-technology@outlook.com
Screenshots
Verdict
The clearest difference is rating: If Required at 5.0 against Lull Glow's 1.0. If Required also leads on update cadence (every 9 days vs monthly). Lull Glow's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.1). On price, ratings volume, 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. If Required sells 3 in-app purchases, starting at $12.99 per year. Lull Glow asks for nothing beyond the download.
If Required holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
If Required ships an update every 9 days, Lull Glow monthly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | If Required | Lull Glow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 9 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 33 MB |
| Age rating | 17+ | 4+ |
| Developer | memhold inc | Shenzhen Jiechenxin Technology Co., Ltd |
In-app purchases
If Required
- If Required$12.991 Year
- If Required$12.99
- Premium features$34.99
Lull Glow
No in-app purchases
Questions
Is If Required free?
Is Lull Glow free?
Which has better reviews, If Required or Lull Glow?
Do If Required or Lull Glow have ads?
Which is updated more often, If Required or Lull Glow?
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