# X.eMAR vs InstaCal

The clearest difference is in-app purchases: X.eMAR at none against InstaCal's 3. InstaCal's advantage is update cadence (every 4 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. InstaCal sells 3 in-app purchases, starting at $7.99 per month. X.eMAR asks for nothing beyond the download.

X.eMAR ships an update every 10 days, InstaCal every 4 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | X.eMAR | InstaCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (26 ratings)](https://appshunter.io/ios/app/instacal/id6743951306/reviews)** |
| Number of ratings | — | **26** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 26 MB | 95 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Medxsol Health Solutions Ltd](https://appshunter.io/developer/1777193170) | [Digital Delight LLC](https://appshunter.io/developer/1803828248) |

## What reviewers say

### X.eMAR

[App page](https://appshunter.io/ios/app/xemar/id6737589888)

**Features:** macOS Compatibility

**In-app purchases:** none


### InstaCal

[App page](https://appshunter.io/ios/app/instacal/id6743951306)

This AI-powered nutrition tracker uses photo scanning to instantly analyze your meals and provide macro breakdowns. Connect with friends through a social feed, discover local food options on a map, and gain insights from a virtual dietitian.

**Highlights:** AI photo meal analysis, Social food feed, Food discovery map, Multiple logging options, AI dietitian chat, Health and fitness app sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InstaCal | $7.99 | per month |
| InstaCal | $29.99 | per year |
| Streak Restore | $0.99 | one-time |


## Frequently asked questions

### Is X.eMAR free?

X.eMAR is free to download, with no in-app purchases.

### Is InstaCal free?

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

### Do X.eMAR or InstaCal have ads?

Neither X.eMAR nor InstaCal shows ads.

### Which is updated more often, X.eMAR or InstaCal?

X.eMAR ships an update every 10 days, and InstaCal every 4 days. Most recently, X.eMAR was updated on October 23, 2026 and InstaCal on October 24, 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.*