# Blonde Dolphin vs SP Neuron Mobile

The clearest difference is iOS requirement: Blonde Dolphin at 15.1 against SP Neuron Mobile's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Blonde Dolphin ships an update every 9 days, SP Neuron Mobile every 2 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Blonde Dolphin | SP Neuron Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blonde-dolphin/id6760287907/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 41 MB | 5 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peter Chappell](https://appshunter.io/developer/1883644194) | [余 杨](https://appshunter.io/developer/6784909940) |

## What reviewers say

### Blonde Dolphin

[App page](https://appshunter.io/ios/app/blonde-dolphin/id6760287907)

This app helps you remember important personal details about the people in your life. Quickly capture thoughts by voice or text and organize them by contact to recall key information before interactions. Gentle reminders for birthdays and follow-ups ensure you stay connected.

**Highlights:** Capture notes by voice or text, Organize details by person, Instant contact briefings, Birthday and follow-up reminders, Group contacts, Pin important contacts

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

**In-app purchases:** none


### SP Neuron Mobile

[App page](https://appshunter.io/ios/app/sp-neuron-mobile/id6793179615)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Blonde Dolphin free?

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

### Is SP Neuron Mobile free?

SP Neuron Mobile is free to download, with no in-app purchases.

### Do Blonde Dolphin or SP Neuron Mobile have ads?

Neither Blonde Dolphin nor SP Neuron Mobile shows ads.

### Which is updated more often, Blonde Dolphin or SP Neuron Mobile?

Blonde Dolphin ships an update every 9 days, and SP Neuron Mobile every 2 weeks. Most recently, Blonde Dolphin was updated on October 31, 2026 and SP Neuron Mobile 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.*