# TANKR vs KnowS

The clearest difference is ads: TANKR at none against KnowS's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

TANKR ships an update every 2 months, KnowS monthly. The most recent releases landed on September 18, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | TANKR | KnowS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 17 MB | 65 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tankr AG](https://appshunter.io/developer/1675846379) | [KnowS](https://appshunter.io/developer/1534573400) |

## What reviewers say

### TANKR

[App page](https://appshunter.io/ios/app/tankr/id6446085689)

**Features:** Vision Pro support

**In-app purchases:** none


### KnowS

[App page](https://appshunter.io/ios/app/knows/id6457317054)

Connect with local service providers or offer your skills to earn extra income. This platform facilitates finding help for tasks like household chores, moving, or tutoring, while also enabling users to monetize their expertise. Enjoy verified profiles, insured bookings, and community reviews for a trustworthy experience.

**Highlights:** Find local service providers, Offer skills for income, Verified profiles, Insured bookings, Community reviews, Wide range of services, Fair pricing

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TANKR free?

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

### Is KnowS free?

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

### Do TANKR or KnowS have ads?

KnowS shows ads; TANKR does not.

### Which is updated more often, TANKR or KnowS?

TANKR ships an update every 2 months, and KnowS monthly. Most recently, TANKR was updated on September 18, 2026 and KnowS on September 16, 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.*