# StickerGenerator vs eCertificate

The clearest difference is update cadence: StickerGenerator at every 3 months against eCertificate's every 21 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.

StickerGenerator ships an update every 3 months, eCertificate every 21 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | StickerGenerator | eCertificate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 21 months |
| Monetization | Free | — |
| Size | 33 MB | 26 MB |
| Requires iOS | **11.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoshitaka Watanabe](https://appshunter.io/developer/599401659) | [PARTROIS](https://appshunter.io/developer/1590847370) |

## What reviewers say

### StickerGenerator

[App page](https://appshunter.io/ios/app/stickergenerator/id931236889)

This app allows creators to preview and manage their custom stickers, including animated ones. It simulates how stickers appear in chats from both sender and receiver perspectives, with customizable backgrounds for accurate visualization. It also helps organize sticker sets with details like tab images and names.

**Highlights:** Sticker confirmation function, Support for animated stickers (APNG), Simulate sender and receiver views, Customizable background previews, Sticker management and organization, Set sticker tab images and names

**Features:** Vision Pro support

**In-app purchases:** none


### eCertificate

[App page](https://appshunter.io/ios/app/ecertificate/id1392508412)

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

**In-app purchases:** none


## Frequently asked questions

### Is StickerGenerator free?

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

### Is eCertificate free?

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

### Do StickerGenerator or eCertificate have ads?

Neither StickerGenerator nor eCertificate shows ads.

### Which is updated more often, StickerGenerator or eCertificate?

StickerGenerator ships an update every 3 months, and eCertificate every 21 months. Most recently, StickerGenerator was updated on October 13, 2026 and eCertificate on October 5, 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.*