# SAANSOOK vs i

The clearest difference is review sentiment: i at 100% against SAANSOOK's 14%. SAANSOOK's advantage is update cadence (weekly vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SAANSOOK ships an update weekly, i every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | SAANSOOK | i |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 144 MB | 85 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Innovasive](https://appshunter.io/developer/1630736126) | [INVITRACE COMPANY LIMITED](https://appshunter.io/developer/1519488788) |

## What reviewers say

### SAANSOOK

[App page](https://appshunter.io/ios/app/saansook/id1544715820)

This health app helps you understand your body's status and balance across diet, exercise, sleep, and relaxation. It offers meal recommendations based on photo analysis, tracks activity through smart device integration, and provides personalized content for behavior modification.

**Highlights:** Holistic health tracking, Photo-based meal analysis, Nutrient and calorie interpretation, Exercise tracking and challenges, Smart device integration, Personalized health content

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-livewell/id1557891860)

This app helps you set and achieve health goals, including diet and exercise. It offers mini-games, point collection for rewards, and personalized health assessments. Connect health devices for more accurate tracking and access over 100 healthy meal recommendations.

**Highlights:** BMI calculation and personalized health programs, Connect health devices for step tracking, Earn points for activities and redeem for privileges, Over 100 healthy food menu recommendations, Bi-weekly physical and mental well-being assessments, Mini-games for exercise and point collection, Participate in company wellness missions

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

**In-app purchases:** none


## Frequently asked questions

### Is SAANSOOK free?

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

### Is i free?

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

### Do SAANSOOK or i have ads?

Neither SAANSOOK nor i shows ads.

### Which is updated more often, SAANSOOK or i?

SAANSOOK ships an update weekly, and i every 2 weeks. Most recently, SAANSOOK was updated on November 3, 2026 and i 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.*