# FlashChat vs Delphi Pro

The clearest difference is price: FlashChat at Free against Delphi Pro's $0.99. Delphi Pro's advantage is ads (none vs shown). On rating, ratings volume, update cadence and in-app purchases there is nothing between them.

FlashChat is free to download; Delphi Pro costs $0.99 up front. FlashChat sells 2 in-app purchases, starting at $2.99 per month and Delphi Pro sells 5 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

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

FlashChat ships an update every 9 days, Delphi Pro every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | FlashChat | Delphi Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/flashchat-diary-with-gpt-ai/id1671857001/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/delphi-pro/id6447233487/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 36 MB | 23 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [1dreamm Ltd.](https://appshunter.io/developer/1138235281) | [Moritz Mahler](https://appshunter.io/developer/918599588) |

## What reviewers say

### FlashChat

[App page](https://appshunter.io/ios/app/flashchat-diary-with-gpt-ai/id1671857001)

Engage in daily conversations with an AI chatbot to foster self-growth and learn new things. Save chat history as a diary, practice multiple languages, and build vocabulary. The app supports multiple profiles for varied chat contexts.

**Highlights:** Daily AI conversations, Save chat history as diary, Support for multiple learning languages, Vocabulary saving from context, MessagePlus sentence formation, Multiple user profiles

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Membership | $2.99 | per month |
| Gold Membership | $9.99 | per month |


### Delphi Pro

[App page](https://appshunter.io/ios/app/delphi-pro/id6447233487)

Access advanced AI capabilities on your mobile device for instant answers and creative image generation. This tool is designed to assist with a wide range of queries and creative tasks, making AI accessible anytime.

**Highlights:** AI-powered chat assistance, Image generation capabilities, Answers to user queries, Mobile accessibility, Creative tool

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delphi-Premium | $7.99 | per month |
| 20k Token | $0.99 | one-time |
| 50k Token | $1.99 | one-time |
| 100k Token | $2.99 | one-time |
| 300k Token | $4.99 | one-time |


## Frequently asked questions

### Is FlashChat free?

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

### Is Delphi Pro free?

Delphi Pro costs $0.99, and also offers in-app purchases.

### Which has better reviews, FlashChat or Delphi Pro?

FlashChat and Delphi Pro are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do FlashChat or Delphi Pro have ads?

FlashChat shows ads; Delphi Pro does not.

### Which is updated more often, FlashChat or Delphi Pro?

FlashChat ships an update every 9 days, and Delphi Pro every 2 weeks. Most recently, FlashChat was updated on November 3, 2026 and Delphi Pro on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*