Hello Fairy vs Milestone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hello Fairy
Control your smart light strings with this app. Easily select modes, colors, and brightness to create personalized lighting effects for any occasion, from relaxation to parties.
- Control smart light strings
- Personalized lighting effects
- Select light modes
- Adjust colors
- Control brightness
- Create atmosphere
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Welcome to use the "Hello Fairy" smart light string control APP! This APP will help you easily control your smart light string and achieve personalized lighting effects. The simple and easy-to-use interface design allows you to quickly select different light modes, colors, and brightness to create a warm and comfortable atmosphere for your space. Whether you want to relax, host a party, or celebrate special occasions, our APP can meet your needs. Download the "Hello Fairy" smart light string control APP now and light up your life!
Milestone
Create personalized, fixed-length challenges with daily rules and consequences. Track your progress visually and generate shareable recaps upon completion. Your goals, your terms, all stored privately on your device.
- Customizable challenges
- Daily rule setting
- Configurable consequences
- Visual progress tracking
- Shareable completion recaps
- Private by design (no account needed)
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Milestone is a private, offline commitment tracker for people who want to actually follow through. Design your own challenge — 7 to 365 days — with the daily rules that matter to you. Wake before 6. No alcohol. Read ten pages. Move for thirty minutes. Whatever you're committing to, you set the terms. Each day, complete your actions and deliberately "keep" the day with a press and hold. Milestone records it. Watch your streak build, your milestones unfold, and your progress fill in — one kept day at a time. Choose how strict you want to be: • Strict — one missed day restarts the count. • Flexible — a couple of grace days absorb a slip, so a single off day doesn't erase your run. REQUIRES A ONE-TIME PURCHASE Milestone is a paid app. Starting a challenge is a one-time in-app purchase, priced by length (from $3.99 to $29.99) — there is no subscription and nothing auto-renews. You buy a challenge once; when it's finished you can start another (returning finishers get a reduced price). A purchase is required to create and run a challenge. Private by design. Everything stays on your device — no account, no login, no feed, no ads, and no data leaving your phone. Just you and the commitment you made to yourself. Make the promise. Keep your word. Prove you can follow through.
Screenshots
Verdict
The clearest difference is review sentiment: Milestone at 100% against Hello Fairy's 47%. Milestone also leads on rating (5.0 vs 4.7). Hello Fairy's advantage is in-app purchases (none vs 6) and ratings volume (6.5K vs 1). On price, ads, monetization model 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. Milestone sells 6 one-off in-app purchases. Hello Fairy asks for nothing beyond the download.
Milestone holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Hello Fairy has 6.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 47% of Hello Fairy's written reviews are positive against 100% of Milestone's.
Hello Fairy ships an update every 2 weeks, Milestone every 4 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.
| Parameter | Hello Fairy | Milestone |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6.5K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 47.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 6.5K — better | 1 |
| Update frequency | Every 2 weeks — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 67 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Hysiry Technology Co., Ltd. | Levi Provance |
Customer experience
Hello Fairy
Milestone
Bugs and requests
Hello Fairy
Reported bugs
5 issues- App crashes or freezes
- Lights not responding to app commands
- Saved settings getting lost or corrupted
- Compatibility issues with newer devices
- Unexpected light behavior or patterns
Requested features
5 requests- More customization options
- Ability to save custom light settings
- Integration with smart home platforms
- Improved music/audio sync capabilities
- Better scheduling and timer features
Milestone
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hello Fairy
No in-app purchases
Milestone
- Finisher Discount$3.99
- Challenge, up to 30 days$4.99
- Finisher Discount$7.99
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- Challenge, 31 to 75 days$9.99
- Finisher Discount$11.99
- Challenge, 76 days and up$14.99









