SAFEIER vs Diakrino
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SAFEIER
Control company-manufactured Bluetooth Low Energy devices using advanced BLE5.0 technology. This app enables seamless interaction with your compatible hardware.
- BLE5.0 transmission technology
- Control company-manufactured devices
- Seamless hardware interaction
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This is an application that facilitates the control of various Bluetooth Low Energy (BLE) devices, manufactured by our company, via the advanced BLE5.0 transmission technology.
Diakrino
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Diakrino helps you take back control of your digital life. Whether you're battling distractions, protecting your mind from harmful content, or simply trying to be more productive — Diakrino gives you the tools to stay focused and disciplined. BLOCK DISTRACTING APPS Select the apps that steal your attention and block them during focus sessions. Whether it's social media, games, or endless scrolling — Diakrino helps you set boundaries that stick. PROTECT YOUR BROWSING Enable powerful web filtering to block adult content and harmful websites. Import comprehensive blocklists or add custom domains. Once enabled, the protection runs continuously in the background. FOCUS SESSIONS Start timed or open-ended focus sessions to stay productive. Track your progress with detailed statistics including daily focus time, streaks, and session history. SCHEDULED FOCUS Plan ahead by scheduling focus sessions for specific times. Perfect for work hours, study sessions, or establishing daily routines. BUILT FOR ACCOUNTABILITY Diakrino is designed to help you build self-control and healthy digital habits. The app uses Apple's Screen Time framework to ensure blocks can't be easily bypassed. FEATURES: • Block apps and app categories during focus sessions • Comprehensive web filter • Custom website blocking • Focus session timer with progress tracking • Session history and statistics • Daily streaks to build consistent habits • Schedule recurring focus sessions • Clean, intuitive interface Diakrino — from the Greek word meaning "to discern" or "to distinguish" — is built for anyone who wants to be more intentional with their time and attention. Take control. Stay focused. Live with purpose.
Screenshots
Verdict
The clearest difference is iOS requirement: SAFEIER at 13.0 against Diakrino's 18.5. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SAFEIER | Diakrino |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (27 ratings) — better | — |
| Positive reviews | 22.2% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 54 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen luona technology Co. LTD | Kevin Olvany |
In-app purchases
SAFEIER
No in-app purchases
Diakrino
No in-app purchases









