Maxtech EPC vs StampImg
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Maxtech EPC
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Maxtech Automotive Parts Electronic Catalog, featuring the following functions: 1. Search for parts by vehicle model; 2. Search for parts by part number; 3. Search for parts by category; 4. Select parts for quotation inquiries.
StampImg
Create unique digital seals and stamps with customizable templates, fonts, and colors. Import your own images and export designs in any size without losing quality.
- 50+ templates
- 15+ fonts
- Color customization
- Size and rotation adjustments
- Image import
- High-quality export
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Design your own personal & original digital seal! Choose up to: -> 50+ Different templates to choose from -> 15+ Different fonts to use -> Change colors, size of the template & fonts -> Change position & rotation of any of the elements -> Import any image you have on it! Export the stamp / seal to any size you need, whiteout losing quality. Give it a new life to your graphical design or give it a final touch to your design vision!
Screenshots
Verdict
The clearest difference is ads: Maxtech EPC at none against StampImg's shown. Maxtech EPC also leads on update cadence (every 2 months vs every 5 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Maxtech EPC ships an update every 2 months, StampImg every 5 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.
| Parameter | Maxtech EPC | StampImg |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (3 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 35 MB |
| Age rating | 17+ | 4+ |
| Developer | CPS Auto Parts (Xiamen) Co., Ltd. | Ipsilon Developments Inc |
In-app purchases
Maxtech EPC
No in-app purchases
StampImg
No in-app purchases









