Henlo vs Mastermind Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Henlo
This app helps you maintain relationships by reminding you to reach out to friends, family, and acquaintances. It acts as a personal CRM, ensuring you stay connected with important people in your life.
- Add contacts
- Set reminders to reach out
- Personal CRM functionality
- Track important relationships
- Improve social connections
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Add your friends, family and honourable acquaintances to Henlo to make sure you stay in touch with those you care about. Don't let your friends fall through the cracks of everyday life. Henlo is a so called "personal CRM" or as you could also call it: An app to add people important to you that then reminds you when it's time to reach out to them again. Henlo helps you be a better friend. Start being the one who reaches out. Terms of Use (EULA): https://henlo.app/terms Privacy Policy: https://henlo.app/privacy
Mastermind Timer
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Host your own Mastermind group with this handy timer
Screenshots
Verdict
The clearest difference is in-app purchases: Mastermind Timer at none against Henlo's 2. Mastermind Timer also leads on update cadence (every 5 weeks vs every 6 months) and iOS requirement (16.4 vs 18.6). 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. Henlo sells 2 in-app purchases, starting at $2.99 per month. Mastermind Timer asks for nothing beyond the download.
Henlo ships an update every 6 months, Mastermind Timer every 5 weeks. The most recent releases landed on July 8, 2026 and September 14, 2026 respectively.
| Parameter | Henlo | Mastermind Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 19 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Marcel Wichmann | Duc Huy Pham |
In-app purchases
Henlo
- Monthly$2.991 Month
- Yearly$19.991 Year
Mastermind Timer
No in-app purchases






