# Sticker Optimizer vs Heliochron

The clearest difference is update cadence: Heliochron at weekly against Sticker Optimizer's every 13 months. On price, ads, 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.

Sticker Optimizer ships an update every 13 months, Heliochron weekly. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sticker Optimizer | Heliochron |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Weekly** |
| Size | 0 MB | 28 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MARIUS GIRUTIS](https://appshunter.io/developer/1835645036) | [ViSSee AG](https://appshunter.io/developer/374083637) |

## What reviewers say

### Sticker Optimizer

[App page](https://appshunter.io/ios/app/sticker-optimizer/id6751536917)

**In-app purchases:** none


### Heliochron

[App page](https://appshunter.io/ios/app/heliochron/id6810693998)

**In-app purchases:** none


## Frequently asked questions

### Is Sticker Optimizer free?

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

### Is Heliochron free?

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

### Do Sticker Optimizer or Heliochron have ads?

Neither Sticker Optimizer nor Heliochron shows ads.

### Which is updated more often, Sticker Optimizer or Heliochron?

Sticker Optimizer ships an update every 13 months, and Heliochron weekly. Most recently, Sticker Optimizer was updated on October 1, 2026 and Heliochron on October 13, 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.*