# NuPhone vs NotesApp with lock

The clearest difference is ads: NotesApp with lock at none against NuPhone's shown. NuPhone's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. NuPhone sells 6 in-app purchases, starting at $29.99 per month and NotesApp with lock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NuPhone | NotesApp with lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (97 ratings)](https://appshunter.io/ios/app/nuphone-ai-receptionist/id6478938526/reviews)** | — |
| Number of ratings | **97** | — |
| Positive reviews | 65.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 14 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [WAKOAI INC.](https://appshunter.io/developer/1734529847) | [Chaode He](https://appshunter.io/developer/6773979362) |

## What reviewers say

### NuPhone

[App page](https://appshunter.io/ios/app/nuphone-ai-receptionist/id6478938526)

This AI-powered receptionist handles your business calls 24/7, ensuring you never miss an opportunity. It provides call summaries, actionable reminders, and can even schedule appointments, all while maintaining your brand's professional image.

**Highlights:** AI call summaries and transcripts, Actionable reminders from conversations, On-brand AI receptionist, Knowledge base for answering questions, Appointment scheduling, Dedicated business phone number

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $29.99 | per month |
| Business | $29.99 | per month |
| Monthly | $29.99 | per month |
| Business Yearly | $249.99 | per year |
| Pro Yearly | $249.99 | per year |
| Yearly | $249.99 | per year |

**What reviewers like**

- 👍 Saves time and effort
- 👍 Acts as a great receptionist
- 👍 Handles spam calls effectively
- 👍 Easy to set up and use
- 👍 Good for business and personal use

**What reviewers complain about**

- 🐛 App stuck on first page
- 🐛 Difficult to use
- 🐛 Lacks core stability
- 🐛 Won't save contacts correctly
- 🐛 Inconsistent call forwarding

**Reported bugs**

- Stuck on first page with connection error
- App won't save contacts correctly
- Force close app to see call details
- Call forwarding does not work
- Cannot get past sign up

**Requested features**

- Way to remove call log permanently
- More productivity features


### NotesApp with lock

[App page](https://appshunter.io/ios/app/notesapp-with-lock/id6774429173)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NotesApp Pro Unlock | $5.99 | one-time |


## Frequently asked questions

### Is NuPhone free?

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

### Is NotesApp with lock free?

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

### Do NuPhone or NotesApp with lock have ads?

NuPhone shows ads; NotesApp with lock does not.

### Which is updated more often, NuPhone or NotesApp with lock?

NuPhone ships an update weekly, and NotesApp with lock weekly. Most recently, NuPhone was updated on October 24, 2026 and NotesApp with lock on October 25, 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.*