# Kryptos AppMaker vs ObjektAI

The clearest difference is review sentiment: ObjektAI at 100% against Kryptos AppMaker's 0%. ObjektAI also leads on rating (5.0 vs 1.0) and update cadence (weekly vs every 15 months). Kryptos AppMaker's advantage is in-app purchases (none vs 1) and iOS requirement (6.0 vs 13.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. ObjektAI sells 1 in-app purchase, starting at $4.99 per month. Kryptos AppMaker asks for nothing beyond the download.

ObjektAI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Kryptos AppMaker's written reviews are positive against 100% of ObjektAI's.

Kryptos AppMaker ships an update every 15 months, ObjektAI weekly. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Kryptos AppMaker | ObjektAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/kryptos-appmaker/id905074499/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/objektai-read-study-grow/id6466737719/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 31 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kryptos Mobile](https://appshunter.io/developer/901954403) | [Modelda](https://appshunter.io/developer/1707739176) |

## What reviewers say

### Kryptos AppMaker

[App page](https://appshunter.io/ios/app/kryptos-appmaker/id905074499)

Build cross-platform mobile applications without any coding knowledge. This tool empowers individuals and organizations to create their own apps easily.

**Highlights:** No-code app development, Cross-platform compatibility, User-friendly interface, App creation for individuals, App creation for organizations

**Features:** macOS Compatibility

**In-app purchases:** none


### ObjektAI

[App page](https://appshunter.io/ios/app/objektai-read-study-grow/id6466737719)

This learning platform offers AI-powered book summaries and custom quiz generation from uploaded documents or URLs. Discover public domain books, read PDFs with bookmarks, and organize your study materials efficiently for on-the-go learning.

**Highlights:** AI-powered book and PDF summaries, Custom quiz generation from documents/URLs, Access to thousands of public domain books, PDF reader with bookmarking, Organize study materials, Seamless mobile experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Objekt monthly | $4.99 | per month |


## Frequently asked questions

### Is Kryptos AppMaker free?

Kryptos AppMaker is free to download, with no in-app purchases.

### Is ObjektAI free?

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

### Which has better reviews, Kryptos AppMaker or ObjektAI?

ObjektAI is rated higher. Kryptos AppMaker averages 1.0 out of 5 from 1 ratings, while ObjektAI averages 5.0 from 1 ratings.

### Do Kryptos AppMaker or ObjektAI have ads?

Neither Kryptos AppMaker nor ObjektAI shows ads.

### Which is updated more often, Kryptos AppMaker or ObjektAI?

Kryptos AppMaker ships an update every 15 months, and ObjektAI weekly. Most recently, Kryptos AppMaker was updated on September 7, 2026 and ObjektAI on September 21, 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.*