# 月蝕綺譚 vs ECHO LEGION

月蝕綺譚 and ECHO LEGION both sit at 5.0 stars, but that hides the real split: 72% of 月蝕綺譚's written reviews are positive against 0% of ECHO LEGION's. 月蝕綺譚 also leads on in-app purchases (none vs 10) and ads (none vs shown). ECHO LEGION's advantage is update cadence (every 2 days vs every 6 days). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. ECHO LEGION sells 10 in-app purchases, starting at $2.99 per month. 月蝕綺譚 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 月蝕綺譚 against 5.0 for ECHO LEGION. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 72% of 月蝕綺譚's written reviews are positive against 0% of ECHO LEGION's.

月蝕綺譚 ships an update every 6 days, ECHO LEGION every 2 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 月蝕綺譚 | ECHO LEGION |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/luna-occulta/id6792935442/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/echo-legion/id6816213177/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **72.2% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 284 MB | 104 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Nihon no Inaka ha Shihonshugi no Frontier da LLC.](https://appshunter.io/developer/796913059) | [Tatsuya Maeda](https://appshunter.io/developer/6792676878) |

## What reviewers say

### 月蝕綺譚

[App page](https://appshunter.io/ios/app/luna-occulta/id6792935442)

Engage in AI-powered conversations with beautiful spirits in a Japanese-inspired world. This idle RPG features a compelling story, animated characters, and mini-games. It also integrates with Apple Health to grow a panda companion.

**Highlights:** AI chat with spirits, Idle progression, Animated characters, Story-driven gameplay, Mini-games, HealthKit integration

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

**In-app purchases:** none


### ECHO LEGION

[App page](https://appshunter.io/ios/app/echo-legion/id6816213177)

Build your own legion by recruiting defeated enemies as allies. Master strategic formations and unit placement to overcome stronger opponents. Develop your units and unlock new abilities to tackle various challenges.

**Highlights:** Recruit defeated enemies as allies, Strategic formation and unit placement, Develop and combine units, Unlock new abilities and playstyles, Cosmetic purchases only, no gacha

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 盟約（月額） | $2.99 | per month |
| おかえりパック | $2.99 | one-time |
| 覇者を越えたパック | $2.99 | one-time |
| ECHO PASS 凍てつく残響 | $5.99 | one-time |
| PASS+ へのアップグレード ・ はじまりの共鳴 | $9.99 | one-time |
| PASS+ へのアップグレード ・ 凍てつく残響 | $9.99 | one-time |
| 結晶 ×1,680 | $11.99 | one-time |
| ECHO PASS+ 凍てつく残響 | $14.99 | one-time |
| 結晶 ×2,550 | $19.99 | one-time |
| 結晶 ×9,600 | $59.99 | one-time |


## Frequently asked questions

### Is 月蝕綺譚 free?

月蝕綺譚 is free to download, with no in-app purchases.

### Is ECHO LEGION free?

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

### Which has better reviews, 月蝕綺譚 or ECHO LEGION?

月蝕綺譚 and ECHO LEGION are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do 月蝕綺譚 or ECHO LEGION have ads?

ECHO LEGION shows ads; 月蝕綺譚 does not.

### Which is updated more often, 月蝕綺譚 or ECHO LEGION?

月蝕綺譚 ships an update every 6 days, and ECHO LEGION every 2 days. Most recently, 月蝕綺譚 was updated on November 5, 2026 and ECHO LEGION on November 6, 2026.

---

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