# Eatsy Weight Loss Food Tracker vs Nhật Ký Eva

The clearest difference is in-app purchases: Nhật Ký Eva at none against Eatsy Weight Loss Food Tracker's 18. Nhật Ký Eva also leads on review sentiment (84% vs 55%) and iOS requirement (12.0 vs 15.6). Eatsy Weight Loss Food Tracker's advantage is update cadence (every 4 days vs every 9 months) and rating (4.9 vs 4.6). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Eatsy Weight Loss Food Tracker sells 14 in-app purchases, starting at $3.99 per month. Nhật Ký Eva asks for nothing beyond the download.

Eatsy Weight Loss Food Tracker holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 91 and 20 respectively. Written reviews complicate that: 55% of Eatsy Weight Loss Food Tracker's written reviews are positive against 84% of Nhật Ký Eva's, so the app with the better star average is not the one people write more warmly about.

Eatsy Weight Loss Food Tracker ships an update every 4 days, Nhật Ký Eva every 9 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Eatsy Weight Loss Food Tracker | Nhật Ký Eva |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (91 ratings)](https://appshunter.io/ios/app/eatsy-weight-loss-food-tracker/id1537221492/reviews)** | [4.6 (20 ratings)](https://appshunter.io/ios/app/nhat-ky-eva/id1556203680/reviews) |
| Number of ratings | **91** | 20 |
| Positive reviews | 54.7% of reviews | **83.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 9 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 131 MB | 26 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [EATSY JOINT STOCK COMPANY](https://appshunter.io/developer/1537221494) | [HUNG NGUYEN](https://appshunter.io/developer/1474466840) |

## What reviewers say

### Eatsy Weight Loss Food Tracker

[App page](https://appshunter.io/ios/app/eatsy-weight-loss-food-tracker/id1537221492)

This app helps Vietnamese users achieve their weight loss and health goals by transforming eating habits. It offers personalized meal plans, calorie tracking, and educational content to support a positive self-improvement journey.

**Highlights:** Calorie and nutrition tracking, Personalized meal plans, Calorie deficit calculator, Vietnamese recipe database, AI food scanning, Progress reporting

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eatsy Premium | $3.99 | per month |
| Eatsy Premium | $4.99 | per month |
| Eatsy Premium | $5.99 | per month |
| Eatsy Premium | $6.49 | per month |
| Eatsy Premium | $6.99 | per month |
| Eatsy Premium | $14.99 | per 3 months |
| Eatsy Premium | $14.99 | per 3 months |
| Eatsy Premium | $18.90 | per 3 months |
| Eatsy Premium | $19.99 | per year |
| Eatsy Premium | $34.99 | per year |
| Eatsy Premium | $34.99 | per year |
| Eatsy Premium | $36.99 | per year |
| Eatsy Premium | $38.99 | per year |
| Eatsy Premium | $67.99 | per year |


### Nhật Ký Eva

[App page](https://appshunter.io/ios/app/nhat-ky-eva/id1556203680)

This app helps women easily track their menstrual cycles. It provides notifications for upcoming periods, ovulation days, and fertile windows. It also offers predictions for baby gender probability based on intercourse dates.

**Highlights:** Track menstrual cycle, Period cycle notifications, Ovulation day notifications, Fertile window prediction, Baby gender probability prediction, Women's health tips

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Free and good to use
- 👍 Useful for tracking periods
- 👍 Easy to use interface
- 👍 Accurate period tracking
- 👍 Predicts ovulation and safe days

**What reviewers complain about**

- 🐛 Difficult to use
- 🐛 Cannot edit old calendar months
- 🐛 Calendar is hard to understand
- 🐛 Lacks functionality to change period dates
- 🐛 Interface for calendar and input is limited and confusing

**Reported bugs**

- 🐛 Cannot edit old calendar months
- 🐛 Lacks functionality to change period dates

**Requested features**

- 💡 Ability to change period dates monthly
- 💡 More utility features


## Frequently asked questions

### Is Eatsy Weight Loss Food Tracker free?

Eatsy Weight Loss Food Tracker is free to download, with in-app purchases available.

### Is Nhật Ký Eva free?

Nhật Ký Eva is free to download, with no in-app purchases.

### Which has better reviews, Eatsy Weight Loss Food Tracker or Nhật Ký Eva?

Eatsy Weight Loss Food Tracker is rated higher. Eatsy Weight Loss Food Tracker averages 4.9 out of 5 from 91 ratings, while Nhật Ký Eva averages 4.6 from 20 ratings.

### Do Eatsy Weight Loss Food Tracker or Nhật Ký Eva have ads?

Both Eatsy Weight Loss Food Tracker and Nhật Ký Eva show ads.

### Which is updated more often, Eatsy Weight Loss Food Tracker or Nhật Ký Eva?

Eatsy Weight Loss Food Tracker ships an update every 4 days, and Nhật Ký Eva every 9 months. Most recently, Eatsy Weight Loss Food Tracker was updated on October 16, 2026 and Nhật Ký Eva on October 12, 2026.

---

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