Delphi Pro vs isagpt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Delphi Pro
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.
- AI-powered chat assistance
- Image generation capabilities
- Answers to user queries
- Mobile accessibility
- Creative tool
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Delphi brings the power of modern AI to your phone, anytime ready to help you. Delphi is also capable of image generation. You'll get answers to everything on your mind.
isagpt
This application offers an AI experience that does not rely on data centers, aiming to reduce water and energy consumption. It empowers users to utilize AI directly on their devices, promoting environmental consciousness.
- Zero AI Datacenter reliance
- Reduced water consumption
- Lower energy usage
- On-device AI processing
- Environmentally conscious AI
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Isagpt uses zero AI Datacenters. Water One day of using AI from Data Centers requires 500 millilitres of water per user just to cool the servers. A person drinks on average 1 Litre of water per day. So AI Data Centers are on track to consume half of our daily water intake. Energy An AI query sent to a Data Center consumes 10x the amount of electrical energy compared to a regular search query. Data Centers currently account for 4.4% of overall electricty consumption. So as AI takes over Data Centers the consumption might reach 10 x 4.4% which is 44%. That is nearly half of all our electricity consumption. Change Be the change you wish to see in the world. Stop using AI Data Centers. Start using Isagpt. Your AI. Your Phone. Your Planet!
Screenshots
Verdict
The clearest difference is price: isagpt at Free against Delphi Pro's $0.99. isagpt also leads on in-app purchases (none vs 5) and update cadence (every 4 days vs every 2 weeks). On rating, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
isagpt is free to download; Delphi Pro costs $0.99 up front. Delphi Pro sells 5 in-app purchases, starting at $7.99 per month. isagpt asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Delphi Pro against 5.0 for isagpt. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Delphi Pro ships an update every 2 weeks, isagpt every 4 days. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.
| Parameter | Delphi Pro | isagpt |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 23 MB | 1.7 GB |
| Age rating | 17+ | 12+ |
| Developer | Moritz Mahler | IS browser LLC |
Customer experience
Delphi Pro
isagpt
In-app purchases
Delphi Pro
- Delphi-Premium$7.991 Month
- 20k Token$0.99
- 50k Token$1.99
- 100k Token$2.99
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- 300k Token$4.99
isagpt
No in-app purchases
