# InstanceExpert vs PureEXIF

The clearest difference is update cadence: InstanceExpert at fortnightly against PureEXIF's every 3 months. InstanceExpert also leads on iOS requirement (12.0 vs 26.2). 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.

InstanceExpert ships an update fortnightly, PureEXIF every 3 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | InstanceExpert | PureEXIF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 27 MB | 2 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [梦婷 张](https://appshunter.io/developer/1773142963) | [KAYZER ELEKTRONIK TICARET ANONIM SIRKETI](https://appshunter.io/developer/1630391207) |

## What reviewers say

### InstanceExpert

[App page](https://appshunter.io/ios/app/instanceexpert-ai-chat/id6740514134)

**Features:** macOS Compatibility

**In-app purchases:** none


### PureEXIF

[App page](https://appshunter.io/ios/app/pureexif/id6759534765)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is InstanceExpert free?

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

### Is PureEXIF free?

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

### Do InstanceExpert or PureEXIF have ads?

Neither InstanceExpert nor PureEXIF shows ads.

### Which is updated more often, InstanceExpert or PureEXIF?

InstanceExpert ships an update fortnightly, and PureEXIF every 3 months. Most recently, InstanceExpert was updated on November 8, 2026 and PureEXIF on November 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.*