# NebulaRec vs RelayLink

The clearest difference is in-app purchases: RelayLink at none against NebulaRec's 17. RelayLink also leads on update cadence (every 4 days vs every 8 days) and iOS requirement (13.0 vs 15). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. NebulaRec sells 17 one-off in-app purchases. RelayLink asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for NebulaRec against 5.0 for RelayLink. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

NebulaRec ships an update every 8 days, RelayLink every 4 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NebulaRec | RelayLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/nebularec/id6744643148/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/relaylink/id6746895743/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 165 MB | 40 MB |
| Requires iOS | 15 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai PalmZen Wireless Technology Co.,Ltd](https://appshunter.io/developer/441512718) | [寅杰 申](https://appshunter.io/developer/1439306568) |

## What reviewers say

### NebulaRec

[App page](https://appshunter.io/ios/app/nebularec/id6744643148)

This app intelligently records and summarizes audio content, transforming spoken words into text, concise summaries, and mind maps. It offers efficient file management, AI-powered Q&A, and practical tools for organizing information for study, work, or personal use.

**Highlights:** AI-powered transcription, Automatic summarization, Mind map generation, Efficient file management, Recording tag function, AI Q&A support

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 書き起こし時間：120 分 | $2.99 | one-time |
| 120分钟转写时长 | $2.99 | one-time |
| 月度Max VIP | $4.99 | one-time |
| 書き起こし時間：600 分 | $9.99 | one-time |
| 600分钟转写时长 | $9.99 | one-time |
| 月度Ultra VIP | $14.99 | one-time |
| 月度Max VIP权益 | $15.99 | one-time |
| 月額 Max VIP 特典（つがねっくすブイアイピーとくてん） | $17.99 | one-time |
| 月度Ultra VIP权益 | $25.99 | one-time |
| 月額 Ultra VIP 特典（つがねっくすブイアイピーとくてん） | $29.99 | one-time |
| 書き起こし時間：3000 分 | $39.99 | one-time |
| 3000分钟转写时长 | $49.99 | one-time |
| 書き起こし時間：6000 分 | $69.99 | one-time |
| 年度Max VIP权益 | $89.99 | one-time |
| 6000分钟转写时长 | $89.99 | one-time |
| 年額 Max VIP 特典（ねんがく Max VIP とくてん） | $99.99 | one-time |
| 年度Ultra VIP权益 | $214.99 | one-time |


### RelayLink

[App page](https://appshunter.io/ios/app/relaylink/id6746895743)

Control your smart home devices from anywhere. Monitor device status and access real-time data remotely. This app offers a streamlined way to manage your connected home.

**Highlights:** Remote device control, Real-time status monitoring, Access device data, Smart home management

**In-app purchases:** none


## Frequently asked questions

### Is NebulaRec free?

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

### Is RelayLink free?

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

### Which has better reviews, NebulaRec or RelayLink?

NebulaRec and RelayLink are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do NebulaRec or RelayLink have ads?

Neither NebulaRec nor RelayLink shows ads.

### Which is updated more often, NebulaRec or RelayLink?

NebulaRec ships an update every 8 days, and RelayLink every 4 days. Most recently, NebulaRec was updated on October 6, 2026 and RelayLink on October 7, 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.*