Certyclick vs Photo Export
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Certyclick
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Certyclick is an app that allows taking photos or recording videos and registering them permanently on the blockchain. Date, place, time and the hash of the transaction are associated with the produced file and permanently imprinted on the blockchain. Subsequently, a PDF containing these metadata is generated by the app and sent by email. Thanks to their immutability, the data can be used in court as certain evidence
Photo Export
Easily convert and export photos and videos from your iOS device into various formats like PNG, JPEG, and MP4. Offers flexible size and quality options, with batch export capabilities available via a one-time purchase.
- Convert photos to PNG or JPEG
- Export videos to MP4
- Adjustable photo sizes and JPEG quality
- Multiple video quality and resolution options
- Save to USB drives, cloud services, or device
- Batch export for multiple files
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Photo Export: Convert Photos & Videos with Ease Effortlessly convert and export your iOS photos and videos to PNG, JPEG, or MP4 with Photo Export. Perfect for photographers, creators, and anyone needing fast, flexible media exports. Photo Export Options: o PNG or JPEG o Full Size, Large, Medium, Small, or Custom sizes. o Set Custom size pixel limits in Settings. o Adjust JPEG quality with a precision slider. Video Export Options: o Highest Quality, HEVC, Medium, Low, Full HD, HD, or VGA. o Transcode to universal MP4 format. Save Anywhere: Store files to USB drives (via USB-C or Lightning adapter), cloud services like iCloud and Google Drive or your iOS device. Multi Export Power: Unlock batch exports with a one-time in-app purchase or a monthly subscription. Process multiple photos and videos in one go. Download Photo Export now to simplify your media conversions! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Certyclick at none against Photo Export's 2. Certyclick also leads on iOS requirement (13.0 vs 18.6). On price, update cadence, 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. Photo Export sells 2 in-app purchases, starting at $0.99 per month. Certyclick asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | Certyclick | Photo Export |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (7 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 27 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Certyclick | Scott Johnson |
In-app purchases
Certyclick
No in-app purchases
Photo Export
- Multi Export$0.991 Month
- Multi Export$5.99









