# Ziferblat Admin vs ChainThink

The clearest difference is iOS requirement: Ziferblat Admin at 9.0 against ChainThink's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ziferblat Admin ships an update monthly, ChainThink every 3 weeks. The most recent releases landed on October 9, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Ziferblat Admin | ChainThink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 13 MB | 65 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ziferblat Ltd](https://appshunter.io/developer/1085046948) | [Shenzhen Aurora Matrix Technology Co., Ltd](https://appshunter.io/developer/1817133863) |

## What reviewers say

### Ziferblat Admin

[App page](https://appshunter.io/ios/app/ziferblat-admin/id1085090023)

**In-app purchases:** none


### ChainThink

[App page](https://appshunter.io/ios/app/chainthink/id6746481384)

**In-app purchases:** none


## Frequently asked questions

### Is Ziferblat Admin free?

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

### Is ChainThink free?

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

### Do Ziferblat Admin or ChainThink have ads?

Neither Ziferblat Admin nor ChainThink shows ads.

### Which is updated more often, Ziferblat Admin or ChainThink?

Ziferblat Admin ships an update monthly, and ChainThink every 3 weeks. Most recently, Ziferblat Admin was updated on October 9, 2026 and ChainThink on October 18, 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.*