# Controlled Release Society vs I.C.E. Events

Controlled Release Society and I.C.E. Events are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 — 4.8 for Controlled Release Society against 4.7 for I.C.E. Events. Both are backed by a comparable volume of ratings — 34 and 99 respectively.

Both ship on a similar rhythm, roughly every 11 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Controlled Release Society | I.C.E. Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (34 ratings)](https://appshunter.io/ios/app/controlled-release-society/id1629109132/reviews)** | [4.7 (99 ratings)](https://appshunter.io/ios/app/ice-events/id6443568646/reviews) |
| Number of ratings | 34 | **99** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | Every 11 months |
| Monetization | Free | Free |
| Size | 82 MB | 84 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Controlled Release Society, Inc](https://appshunter.io/developer/1484852690) | [Institute For Credentialing Excellence](https://appshunter.io/developer/1486529183) |

## What reviewers say

### Controlled Release Society

[App page](https://appshunter.io/ios/app/controlled-release-society/id1629109132)

Access presentations, presenter, and exhibitor details for select society meetings. Draw, highlight, and take notes directly on presentation slides, with all notes saved online for easy access.

**Highlights:** Browse presentations, View presenter details, Access exhibitor information, Draw and highlight on slides, Take notes on slides, Online note saving

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### I.C.E. Events

[App page](https://appshunter.io/ios/app/ice-events/id6443568646)

Enhance your event experience with note-taking tools directly on presentation slides and posters. Connect with other attendees through in-app messaging, tweeting, and emailing to share information.

**Highlights:** Take notes on presentation slides, Draw directly on slides, Note-taking in posters and exhibitors modules, In-app messaging, Share information via tweeting and emailing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Controlled Release Society free?

Controlled Release Society is free to download, with no in-app purchases.

### Is I.C.E. Events free?

I.C.E. Events is free to download, with no in-app purchases.

### Which has better reviews, Controlled Release Society or I.C.E. Events?

Controlled Release Society is rated higher. Controlled Release Society averages 4.8 out of 5 from 34 ratings, while I.C.E. Events averages 4.7 from 99 ratings.

### Do Controlled Release Society or I.C.E. Events have ads?

Neither Controlled Release Society nor I.C.E. Events shows ads.

### Which is updated more often, Controlled Release Society or I.C.E. Events?

Controlled Release Society ships an update every 11 months, and I.C.E. Events every 11 months. Most recently, Controlled Release Society was updated on November 3, 2026 and I.C.E. Events on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*