# Sign.Plus vs AI Note Taker

The clearest difference is ads: Sign.Plus at none against AI Note Taker's shown. Sign.Plus also leads on rating (4.8 vs 4.4) and ratings volume (288 vs 21). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sign.Plus sells 4 one-off in-app purchases and AI Note Taker sells 4 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sign.Plus holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Sign.Plus has 288 ratings behind it against 21, so its average is the more settled of the two.

Sign.Plus ships an update every 3 weeks, AI Note Taker fortnightly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Sign.Plus | AI Note Taker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (288 ratings)](https://appshunter.io/ios/app/signplus-sign-pdf-documents/id1478723637/reviews)** | [4.4 (21 ratings)](https://appshunter.io/ios/app/ai-note-taker-talk-transcribe/id6751721021/reviews) |
| Number of ratings | **288** | 21 |
| Positive reviews | 86.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 169 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alohi](https://appshunter.io/developer/1172555270) | [Robert Harris](https://appshunter.io/developer/1836438396) |

## What reviewers say

### Sign.Plus

[App page](https://appshunter.io/ios/app/signplus-sign-pdf-documents/id1478723637)

This app provides a secure and legally-binding electronic signature solution for signing documents on mobile devices. It allows users to fill and sign PDFs, scan paper documents, and send documents to others for signature with tamper-proof audit trails.

**Highlights:** Fill and sign documents, Send documents for signature, Tamper-proof audit trails, Legally-binding electronic signatures, Paper scanning to digital, Data encryption

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Plan (One Month) | $14.99 | one-time |
| Premium Plan (One Month) | $29.99 | one-time |
| Personal Plan (One Year) | $119.99 | one-time |
| Professional Plan (One Year) | $239.99 | one-time |

**What reviewers like**

- 👍 Easy to use interface
- 🚀 Efficient document signing
- 🔒 Secure document handling
- 💡 Scans everything easily
- 👍 Convenient for quick signatures

**What reviewers complain about**

- 🐛 Horrible app interface
- 🐛 Difficult to use on phone
- 🐛 Bait and switch tactics
- 🐛 Tricky to unsubscribe
- 🐛 App not working

**Reported bugs**

- App not working
- Freezes occasionally
- Support obstructing work

**Requested features**

- Ability to send documents out
- Improved phone interface


### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-talk-transcribe/id6751721021)

Effortlessly convert spoken words into accurate text in real-time. Import audio/video, translate, and organize transcriptions for enhanced productivity. Offers offline transcription and secure cloud syncing.

**Highlights:** Real-time speech to text conversion, Import audio/video files for transcription, Multi-language support, Offline transcription capability, Secure iCloud data syncing, Transcription translation, Password protection for recordings

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Note Taker: Talk Transcribe | $8.99 | per 7 days |
| AI Note Taker: Talk Transcribe | $8.99 | per 7 days |
| AI Note Taker: Talk Transcribe | $14.99 | per month |
| AI Note Taker: Talk Transcribe | $15.99 | per month |


## Frequently asked questions

### Is Sign.Plus free?

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

### Is AI Note Taker free?

AI Note Taker is free to download, with in-app purchases available.

### Which has better reviews, Sign.Plus or AI Note Taker?

Sign.Plus is rated higher. Sign.Plus averages 4.8 out of 5 from 288 ratings, while AI Note Taker averages 4.4 from 21 ratings.

### Do Sign.Plus or AI Note Taker have ads?

AI Note Taker shows ads; Sign.Plus does not.

### Which is updated more often, Sign.Plus or AI Note Taker?

Sign.Plus ships an update every 3 weeks, and AI Note Taker fortnightly. Most recently, Sign.Plus was updated on October 16, 2026 and AI Note Taker on October 9, 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.*