Iris.chat vs My Sister's Keeper (MSK)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Iris.chat
A comprehensive messaging system offering direct and group chats, audio/video calls, and file sharing. It integrates with popular apps like YouTube, Spotify, and Google Calendar, enhancing collaboration.
- Direct and group messaging
- Audio, video, and conference calls
- Integration with popular apps
- File uploading
- Notifications
- User-defined badges
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Iris is a comprehensive messaging system which incorporates many useful features such as: 1 . Direct one-to-one and group messaging. 2 . Integration with other collaboration/messaging Apps 3 . Integration with other widely used Apps such as YouTube, Spotify, Grafana, Google Calendar etc. 4 . Audio, Video and Conference calling 5 . Ability to upload commonly used file types (images, documents, audio and video). 6 . Notifications. 7 . User defined badges.
My Sister's Keeper (MSK)
This app empowers women by providing professional coaching, mentoring, and skill development resources. It aims to help women achieve excellence in their educational, personal, and professional lives through a supportive community.
- Professional coaching
- Mentoring relationships
- Life skills acquisition
- Personal development
- Professional development
- Community support
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My Sister’s Keeper Foundation’s (MSK) mission is to move women from average to excellence. The foundation’s vision is dedicated to equipping and empowering a diverse community of women in their educational pursuits and goals, acquisition of life skills, and personal and professional development. This is accomplished primarily through the medium of professional coaching, mentoring relationships and partnerships with other organizations that address the needs of women...
Screenshots
Verdict
The clearest difference is iOS requirement: My Sister's Keeper (MSK) at 12.0 against Iris.chat's 15.0. On price, rating, ratings volume and update cadence 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 Iris.chat against 5.0 for My Sister's Keeper (MSK). Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Iris.chat ships an update every 4 weeks, My Sister's Keeper (MSK) monthly. Both last shipped on November 3, 2026.
| Parameter | Iris.chat | My Sister's Keeper (MSK) |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 124 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Aavid Knowledge Management Services Pvt. Ltd. | Support Community, Inc. |
Customer experience
Iris.chat
My Sister's Keeper (MSK)
In-app purchases
Iris.chat
No in-app purchases
My Sister's Keeper (MSK)
No in-app purchases
Questions
Is Iris.chat free?
Is My Sister's Keeper (MSK) free?
Which has better reviews, Iris.chat or My Sister's Keeper (MSK)?
Do Iris.chat or My Sister's Keeper (MSK) have ads?
Which is updated more often, Iris.chat or My Sister's Keeper (MSK)?
Other comparisons
