AV Flash Sync vs PatchPrinter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AV Flash Sync
Enhance your AV media recordings with a one-second tone and red flash. This tool aids in synchronizing audio and video during post-production, streamlining your workflow.
- Add one-second tone
- Add red flash
- Synchronize audio and video
- Post-production tool
- Media recording enhancement
Read full descriptionHide full description
Quickly add a one second tone and red flash to your AV media recording and then use it to synchronize audio and video in post production.
PatchPrinter
View your preproduction files on your iOS device without needing hard copies. Easily open and share PatchPrinter files from various sources like email or Airdrop. Navigate between files seamlessly in the organized list.
- View preproduction files
- Open from email attachments
- Open from WhatsApp
- Open via Airdrop
- Easy file switching
- Share files with colleagues
Read full descriptionHide full description
Open your PatchPrinter (www.PatchPrinter.com) file and have a look at your preproduction without the need of using hardcopies. PatchPrinter for iOS shows all of the information which is available in the PatchPrinter file. You can open your PatchPrinter file from an email attachment, WhatsApp message, Airdrop, etc. Switching between files is easy in the Files list. Here you also can share your PatchPrinter file with your colleagues.
Screenshots
Verdict
The clearest difference is review sentiment: PatchPrinter at 100% against AV Flash Sync's 0%. PatchPrinter also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 1). AV Flash Sync's advantage is iOS requirement (12.0 vs 14.5). On price, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AV Flash Sync sells 1 one-off in-app purchase. PatchPrinter asks for nothing beyond the download.
PatchPrinter holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of AV Flash Sync's written reviews are positive against 100% of PatchPrinter's.
AV Flash Sync ships an update every 19 months, PatchPrinter every 3 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | AV Flash Sync | PatchPrinter |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 19 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.5 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | náhodný | Bart van Stiphout |
Customer experience
AV Flash Sync
PatchPrinter
In-app purchases
AV Flash Sync
- Flash Sync Pro$2.99
PatchPrinter
No in-app purchases
