Sahayi AI vs Eirene
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sahayi AI
This app acts as a personal AI companion to help you manage your daily routine. It assists with tracking sleep patterns, ensuring you stay hydrated, and organizing your tasks.
- AI personal companion
- Sleep tracking
- Hydration reminders
- Daily task management
- Caring AI assistant
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Sahayi is a personal companion app designed to help users track sleep, stay hydrated, and manage daily tasks with a caring AI assistant.
Eirene
This app offers guided breathwork sessions with on-screen animations and optional haptic cues. It includes a safety guide before each practice and is designed for all experience levels. The app is free, ad-free, and does not require an account or track user data.
- Guided tummo breathwork exercises
- On-screen animation with haptic cues
- Beginner, intermediate, and advanced levels
- Pre-session safety guide
- Ad-free and no account required
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I made this breath work app to memorialize my mother, Eirene — named after the Greek goddess of peace. The fundamental sessions in this app will always be completely zero-cost, ad-free, function without any need to create any accounts, and will never track or sell people's information in any way. Because I hate all that stuff. Guided tummo breath work exercises for beginner, intermediate, and advanced practitioners. Open the app, pick one, go. On-screen animation with optional haptic cues that guide each breath, so you can practice with your eyes open or closed. It features a pre-session safety guide that precedes each session to remind folks about practicing safely.
Screenshots
Verdict
The clearest difference is iOS requirement: Eirene at 15.1 against Sahayi AI's 17.0. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Sahayi AI against 5.0 for Eirene. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Sahayi AI | Eirene |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 49 MB | 45 MB |
| Age rating | 12+ | 4+ |
| Developer | Vishnu Yeruva | John Lianoglou |
In-app purchases
Sahayi AI
No in-app purchases
Eirene
No in-app purchases









