# Sahni vs EatSync

The clearest difference is device support: Sahni at 3 against EatSync's 1. EatSync's advantage is iOS requirement (17.6 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sahni sells 3 in-app purchases, starting at $2.99 per month and EatSync sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sahni ships an update every 3 days, EatSync every 5 days. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Sahni | EatSync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 88 MB | 14 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Aziz Saba](https://appshunter.io/developer/1863242163) | [Ishan Ahuja](https://appshunter.io/developer/1862753554) |

## What reviewers say

### Sahni

[App page](https://appshunter.io/ios/app/sahni-calorie-and-macro-tracker/id6760775047)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sahni Premium Monthly | $2.99 | per month |
| Sahni Premium Annual | $7.99 | per year |
| Sahni Premium Lifetime | $19.99 | one-time |


### EatSync

[App page](https://appshunter.io/ios/app/eatsync-track-in-seconds/id6774485056)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EatSync Pro | $1.99 | per 7 days |
| EatSync Pro | $4.99 | per month |
| EatSync Pro | $34.99 | per year |


## Frequently asked questions

### Is Sahni free?

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

### Is EatSync free?

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

### Do Sahni or EatSync have ads?

Neither Sahni nor EatSync shows ads.

### Which is updated more often, Sahni or EatSync?

Sahni ships an update every 3 days, and EatSync every 5 days. Most recently, Sahni was updated on October 25, 2026 and EatSync on October 18, 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.*