# S.E.C. Inc. vs Kardashev Idle

The clearest difference is review sentiment: S.E.C. Inc. at 100% against Kardashev Idle's 50%. S.E.C. Inc. also leads on in-app purchases (none vs 8) and ads (none vs shown). Kardashev Idle's advantage is update cadence (every 6 days vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Kardashev Idle sells 8 one-off in-app purchases. S.E.C. Inc. asks for nothing beyond the download.

S.E.C. Inc. ships an update every 6 months, Kardashev Idle every 6 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | S.E.C. Inc. | Kardashev Idle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (6 ratings)](https://appshunter.io/ios/app/kardashev-idle/id6761739453/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 186 MB | 46 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Chih-Jeng Teng](https://appshunter.io/developer/1008589150) | [Carlos Kasper](https://appshunter.io/developer/1881334112) |

## What reviewers say

### S.E.C. Inc.

[App page](https://appshunter.io/ios/app/sec-inc/id1582192582)

Manage a monster-extermination company on the verge of bankruptcy. Accept commissions to resolve abnormal incidents and keep your business afloat.

**Highlights:** Company management, Monster extermination, Incident resolution, Agent management, Financial management

**Features:** macOS Compatibility

**In-app purchases:** none


### Kardashev Idle

[App page](https://appshunter.io/ios/app/kardashev-idle/id6761739453)

Build a civilization from its beginnings to cosmic scale in this idle clicker game. Tap to generate energy, automate production, and ascend through eight distinct civilization types. Explore, build, and defend your growing empire.

**Highlights:** Eight civilization types, Tap, build, and automate production, Ascend for permanent bonuses, Daily missions and achievements, Offline earnings cap, Pixel-art map exploration

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Crystals | $0.99 | one-time |
| Monthly Pass | $1.99 | one-time |
| Unlock All Pass Days | $1.99 | one-time |
| Crystal Offer | $2.49 | one-time |
| Complete Pass | $2.99 | one-time |
| Bag of Crystals | $4.99 | one-time |
| Chest of Crystals | $9.99 | one-time |
| Vault of Crystals | $19.99 | one-time |


## Frequently asked questions

### Is S.E.C. Inc. free?

S.E.C. Inc. is free to download, with no in-app purchases.

### Is Kardashev Idle free?

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

### Do S.E.C. Inc. or Kardashev Idle have ads?

Kardashev Idle shows ads; S.E.C. Inc. does not.

### Which is updated more often, S.E.C. Inc. or Kardashev Idle?

S.E.C. Inc. ships an update every 6 months, and Kardashev Idle every 6 days. Most recently, S.E.C. Inc. was updated on November 3, 2026 and Kardashev Idle on November 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.*