# MOJIETU vs Collect&Keep

The clearest difference is price: MOJIETU at Free against Collect&Keep's $0.99. MOJIETU also leads on iOS requirement (8.0 vs 26.6). Collect&Keep's advantage is update cadence (every 2 weeks vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

MOJIETU is free to download; Collect&Keep costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MOJIETU ships an update every 2 months, Collect&Keep every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MOJIETU | Collect&Keep |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mojietu/id1103661140/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 29.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 29 MB | 9 MB |
| Requires iOS | **8.0** | 26.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [志强 张](https://appshunter.io/developer/1843156178) | [PIOTR KWAPISZ](https://appshunter.io/developer/1697035138) |

## What reviewers say

### MOJIETU

[App page](https://appshunter.io/ios/app/mojietu/id1103661140)

This car accessory connects to your car's FM radio to play music from your phone via Bluetooth. It allows you to control playback, including skipping tracks, by simply shaking your device.

**Highlights:** Bluetooth connectivity, FM music streaming, Shake to change songs, Car charger functionality

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

**In-app purchases:** none

**What reviewers like**

- 🎵 Clear, high-quality audio transmission
- 🔌 Convenient charging functionality
- ⚙️ Easy Bluetooth pairing setup process
- 🎚️ Frequency adjustment capability
- 💡 LED color customization options

**What reviewers complain about**

- 🐛 Frequent Bluetooth disconnections
- 🐛 App crashes on launch
- 🔐 Intrusive account registration requirement
- 🌐 Language localization issues (Chinese text)
- 📵 Incompatible with older device models

**Reported bugs**

- App crashes immediately upon launch
- Bluetooth connectivity drops every 15-30 minutes
- Cannot change FM frequency in app
- App freezes after 3 seconds of use
- Device not discoverable after iOS updates

**Requested features**

- Auto-reconnection to device on startup
- Optional startup sound toggle
- Hands-free calling functionality
- Auto-play music resumption after engine restart
- Firmware update support for older models


### Collect&Keep

[App page](https://appshunter.io/ios/app/collect-and-keep/id6756606786)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is MOJIETU free?

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

### Is Collect&Keep free?

Collect&Keep costs $0.99, with no in-app purchases.

### Do MOJIETU or Collect&Keep have ads?

Neither MOJIETU nor Collect&Keep shows ads.

### Which is updated more often, MOJIETU or Collect&Keep?

MOJIETU ships an update every 2 months, and Collect&Keep every 2 weeks. Most recently, MOJIETU was updated on November 2, 2026 and Collect&Keep on October 30, 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.*