Mutuals vs SummerIn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mutuals
Discover local events and activities tailored to your interests. Connect with friends, see where they're going, and coordinate real-world experiences. This social app brings your city's happenings to your fingertips.
- Discover local events and experiences
- See where friends are going
- Coordinate plans with friends
- Connect through real-world activities
- Personalized interest matching
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#1 Social app to discover events, experiences, and plans in your city and your campus. Mutuals brings everything happening around you into one place. Discover events, see where people are going, make plans, and connect through real world experiences that match your interests. Mutuals also helps you add your friends, see where they’re going, and coordinate plans with them more easily.
SummerIn
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SummerIn is the social home for your summer cohort. Find people in your city, see who is around, join chats, and turn “we should hang” into actual plans. Build a profile that gives people a reason to say hi: photo, bio, prompts, and a short intro video. Browse the directory, discover people with similar energy, and start conversations without making it weird. Inside SummerIn you can: - Find other interns in your city or cohort - Join group chats for plans, interests, and spontaneous ideas - Discover small events, hangouts, and mixers - Open lightweight intern tools made for your community - Share photos, comments, and updates from the summer - Block or report content that does not belong Summer is short. SummerIn helps the good parts happen sooner: better people, easier plans, and more reasons to show up.
Screenshots
Verdict
The clearest difference is update cadence: SummerIn at every 3 days against Mutuals's every 2 weeks. Mutuals's advantage is iOS requirement (15.1 vs 17.6). 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.
Mutuals ships an update every 2 weeks, SummerIn every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Mutuals | SummerIn |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (41 ratings) — better | — |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 41 — better | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 74 MB | 72 MB |
| Age rating | 17+ | 4+ |
| Developer | Mutuals AI, Inc. | A1Base Inc |
In-app purchases
Mutuals
No in-app purchases
SummerIn
No in-app purchases
