Resonance App vs sundial!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Resonance App
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Explore new possibilities to make meaningful connections based on what makes you unique. Resonance is a new way for people to connect with each other, utilizing an AI engine and over 1000 data points to find you more meaningful connections. After filling out your Resonance survey, we'll connect you with new friends who share a compatible view with how you see the world. Engage in meaningful group or individual chats to learn more about those you connect with. Personal data is encrypted for your security.
sundial!
Connect more deeply with loved ones by sharing your day through messages, photos, voice notes, and music. Engage with intentional questions designed to foster genuine connection, all within a private, end-to-end encrypted space.
- End-to-end encrypted messaging
- Share photos, voice notes, and music
- Daily intentional questions
- No feed or followers
- Private sharing with chosen contacts
- No ads or subscriptions
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sundial is for closing the distance between you and the people you love. instead of scrolling through strangers' lives, you share yours with only the people you want to to build deeper connections. · nobody reaches you unless you let them in. we never ask for your email, phone number or contacts, so there is nothing here to spam, sell or leak. · your messages, photos and voice notes are end to end encrypted on your phone before they leave it. only your orbit can view them. · no feed, no followers, no unwanted ads, nothing built to keep you scrolling. · send a picture of your day, leave a voice note, draw something by hand, trade songs through your favorite music platform and say what they made you feel. · one intentional question a night, based on the phase of the moon and who you two are to each other. · no bs subscriptions, you own it. i hate that junk trust me. ty for taking the time to read this and look into my app. it really means a lot to me that you're here. if you want to read more about the mission of sundial you can here sundialus.com built by one person in various coffee shops, for one person in particular. now yours too.
Screenshots
Verdict
The clearest difference is in-app purchases: Resonance App at none against sundial!'s 1. Resonance App also leads on iOS requirement (15.0 vs 17.2). sundial!'s advantage is update cadence (every 5 days vs monthly). 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. sundial! sells 1 one-off in-app purchase. Resonance App asks for nothing beyond the download.
Resonance App ships an update monthly, sundial! every 5 days. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.
| Parameter | Resonance App | sundial! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Monthly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 102 MB | 36 MB |
| Age rating | 4+ | 12+ |
| Developer | Resonance Incorporated. | JACOB ANTHONY CACHERIA |
In-app purchases
Resonance App
No in-app purchases
sundial!
- Sundial Gold$4.99
