Hello Heels vs ATC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hello Heels
This app serves as a central hub for the UNC-Chapel Hill community, offering access to campus information and local resources. It's designed for students, faculty, staff, and community members to navigate the university and its surroundings.
- Campus information hub
- Local area resources
- Student, faculty, and staff access
- Community member portal
- Navigation aid
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This app brings together everything you need as a Tar Heel in one place. Whether you’re a student, faculty/staff, or a community member, Hello Heels is your passport to the UNC-Chapel Hill campus and surrounding area.
ATC
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This is the official ATC18 app. [Main Features] - View schedule - Search sessions & papers - Notifications for favorite sessions and papers - Other conference information [Inquiries] The Korean Fiber Society Email: k@fiber.or.kr, p@fiber.or.kr Website: https://fiber.or.kr Experience a smarter academic conference with the newly improved ATC-18 app!
Screenshots
Verdict
The clearest difference is update cadence: ATC at every 5 days against Hello Heels's every 6 months. 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.
Hello Heels ships an update every 6 months, ATC every 5 days. Both last shipped on October 29, 2026.
| Parameter | Hello Heels | ATC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 92.9% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 13 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | University of North Carolina at Chapel Hill | ThinkonWeb Inc. |
In-app purchases
Hello Heels
No in-app purchases
ATC
No in-app purchases
