# Posy vs Flash

Posy and Flash are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Posy sells 19 one-off in-app purchases and Flash sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Posy ships an update every 5 days, Flash every 10 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Posy | Flash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Size | 21 MB | 73 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Workyloop OU](https://appshunter.io/developer/6775959421) | [SYGEN SAS](https://appshunter.io/developer/1594193257) |

## What reviewers say

### Posy

[App page](https://appshunter.io/ios/app/posy-disposable-event-camera/id6775959419)

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 participants | $1.99 | one-time |
| Add 10 participants | $3.99 | one-time |
| 25 participants | $4.99 | one-time |
| Unlimited shots upgrade | $9.99 | one-time |
| 5 participants + unlimited shots | $9.99 | one-time |
| Add 25 participants | $9.99 | one-time |
| 10 participants + unlimited shots | $11.99 | one-time |
| 25 participants + unlimited shots | $14.99 | one-time |
| 50 participants | $14.99 | one-time |
| Add 50 participants | $19.99 | one-time |
| 50 participants + unlimited shots | $24.99 | one-time |
| 100 participants | $29.99 | one-time |
| 100 participants + unlimited shots | $39.99 | one-time |
| 150 participants | $49.99 | one-time |
| 150 participants + unlimited shots | $59.99 | one-time |
| 200 participants | $69.99 | one-time |
| 200 participants + unlimited shots | $79.99 | one-time |
| Unlimted participants | $99.99 | one-time |
| Unlimitedparticipant+unlimited shot | $109.99 | one-time |


### Flash

[App page](https://appshunter.io/ios/app/flash-disposable-camera/id6792328866)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photos illimitées | $8.99 | one-time |
| Pellicule 10 + poses ∞ | $9.99 | one-time |
| Pellicule 50 + poses ∞ | $22.99 | one-time |
| Pellicule 100 invités | $24.99 | one-time |
| Pellicule 100 + poses ∞ | $34.99 | one-time |
| Pellicule 150 invités | $44.99 | one-time |
| Pellicule 150 + poses ∞ | $49.99 | one-time |
| Pellicule 200 invités | $59.99 | one-time |
| Pellicule 200 + poses ∞ | $69.99 | one-time |
| Pellicule invités illimités | $89.99 | one-time |
| Pellicule ∞ + poses ∞ | $99.99 | one-time |


## Frequently asked questions

### Is Posy free?

Posy is free to download, with in-app purchases available.

### Is Flash free?

Flash is free to download, with in-app purchases available.

### Do Posy or Flash have ads?

Neither Posy nor Flash shows ads.

### Which is updated more often, Posy or Flash?

Posy ships an update every 5 days, and Flash every 10 days. Most recently, Posy was updated on October 28, 2026 and Flash on October 24, 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.*