# SHIM Calendar vs Intimassy

The clearest difference is ads: SHIM Calendar at none against Intimassy's shown. Intimassy's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. SHIM Calendar sells 2 in-app purchases, starting at $6.99 per month and Intimassy sells 11 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for SHIM Calendar against 5.0 for Intimassy. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

SHIM Calendar ships an update weekly, Intimassy fortnightly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SHIM Calendar | Intimassy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/shim-calendar/id6751393641/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/intimassy-intimacy-tracker/id6789085021/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 82 MB | 68 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 17+ |
| Developer | [Song Of Songs LLC](https://appshunter.io/developer/1834848333) | [Significant Inc](https://appshunter.io/developer/1780806188) |

## What reviewers say

### SHIM Calendar

[App page](https://appshunter.io/ios/app/shim-calendar/id6751393641)

Gain insights into your partner's mood, energy, and stress levels to foster a stronger connection. Understand the factors influencing your relationship's dynamics and become a more attentive partner. This tool offers personalized guidance without compromising your privacy.

**Highlights:** Understand mood and energy fluctuations, Identify connection opportunities, Recognize needs for closeness or space, Strengthen relationship dynamics, Track timing, stress, and energy impact, Private and secure personal content

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SHIM Monthly | $6.99 | per month |
| SHIM Yearly | $49.99 | per year |


### Intimassy

[App page](https://appshunter.io/ios/app/intimassy-intimacy-tracker/id6789085021)

This app serves as a private, encrypted journal for relationships, allowing users to log intimate moments with detailed fields, track patterns over time, and manage partner profiles. It offers insights through statistics and health records, all secured with a PIN and encryption.

**Highlights:** Detailed logging with 11 fields per entry, Partner profiles with history and statistics, 15+ relationship statistics and charts, Interactive calendar and history view, Private intimate health records, PIN lock and strong encryption, Customizable themes and fields

**Features:** Apple Watch app

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Platinum Monthly | $2.99 | per month |
| Platinum Yearly Discount | $7.99 | per year |
| Platinum Yearly | $34.99 | per year |
| Lock Feature Discounted | $2.99 | one-time |
| Lock Feature | $5.99 | one-time |
| Remove Ads Discounted | $6.99 | one-time |
| Activity Image Gallery Discounted | $7.99 | one-time |
| Limitless Partner | $7.99 | one-time |
| Remove Ads | $8.99 | one-time |
| Activity Image Gallery | $9.99 | one-time |
| Platinum Pack Discounted | $14.99 | one-time |


## Frequently asked questions

### Is SHIM Calendar free?

SHIM Calendar is free to download, with in-app purchases available.

### Is Intimassy free?

Intimassy is free to download, with in-app purchases available.

### Which has better reviews, SHIM Calendar or Intimassy?

SHIM Calendar and Intimassy are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do SHIM Calendar or Intimassy have ads?

Intimassy shows ads; SHIM Calendar does not.

### Which is updated more often, SHIM Calendar or Intimassy?

SHIM Calendar ships an update weekly, and Intimassy fortnightly. Most recently, SHIM Calendar was updated on October 18, 2026 and Intimassy on October 25, 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.*