# 创忆 vs 海拔测试仪

The clearest difference is in-app purchases: 海拔测试仪 at none against 创忆's 10. 海拔测试仪 also leads on ads (none vs shown) and update cadence (weekly vs monthly). 创忆's advantage is iOS requirement (11.0 vs 14.0). On price and device support there is nothing between them.

Both are free to download. 创忆 sells 10 one-off in-app purchases. 海拔测试仪 asks for nothing beyond the download.

创忆 ships an update monthly, 海拔测试仪 weekly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 创忆 | 海拔测试仪 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6739829542/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 90.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 279 MB | 13 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hangzhou Chuangyi Shidai Network Technology Co.,Ltd.](https://appshunter.io/developer/1574297822) | [观艳 谭](https://appshunter.io/developer/1745017384) |

## What reviewers say

### 创忆

[App page](https://appshunter.io/ios/app/id1574297819)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 充值60祝福 | $0.99 | one-time |
| 充值30祝福 | $0.99 | one-time |
| 精美墓碑贴片 | $0.99 | one-time |
| 充值120祝福 | $1.99 | one-time |
| 充值180祝福 | $2.99 | one-time |
| 长明灯一个月 | $3.99 | one-time |
| 充值300祝福 | $3.99 | one-time |
| 长明灯一年 | $29.99 | one-time |
| 长明灯两年 | $39.99 | one-time |
| 长明灯永久 | $89.99 | one-time |


### 海拔测试仪

[App page](https://appshunter.io/ios/app/id6739829542)

This app serves as a professional outdoor companion, offering real-time altitude measurement and a precise compass for navigation. It also features identification tools for plants and animals, along with GPS-based speed and location tracking.

**Highlights:** Real-time altitude measurement, Precise compass and GPS, Plant and animal identification, Location tracking, GPS speed measurement

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

**In-app purchases:** none


## Frequently asked questions

### Is 创忆 free?

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

### Is 海拔测试仪 free?

海拔测试仪 is free to download, with no in-app purchases.

### Do 创忆 or 海拔测试仪 have ads?

创忆 shows ads; 海拔测试仪 does not.

### Which is updated more often, 创忆 or 海拔测试仪?

创忆 ships an update monthly, and 海拔测试仪 weekly. Most recently, 创忆 was updated on November 7, 2026 and 海拔测试仪 on November 4, 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.*