G码印章 vs aDiary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
G码印章
This app allows users to scan G-coded stamps to verify the legitimacy of stamp usage, including authorization details and other relevant information. It helps confirm the intended purpose of the stamp by the holder.
- Scan G-coded stamps
- Verify stamp holder authorization
- Confirm stamp usage purpose
- View related content
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能够扫描带有G码的印章，使印章扫描者能够确认印章持有者（权益人）真实使用印章的用途（授权情况）及其它相关内容。
aDiary
Capture the essence of your day with brief, text-only entries. This minimalist journal app offers iCloud sync, FaceID protection, and creative sharing templates. Designed for quick daily reflections, it avoids long-form writing and multimedia.
- Text-only daily entries
- iCloud Sync
- FaceID protection
- Multiple journal layouts
- Creative sharing templates
- Search and date filters
- Dark Mode
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Jot down a sentence, a word, or even just an emoji each day. Features: * Multiple journal layout styles * iCloud Sync * FaceID protection * Full iPadOS optimization * Background privacy safeguards * Adjustable font sizes * Multiple export formats * Dark Mode ready * Search & date filters * Creative sharing templates * True minimalist design aDiary is a text-only diary app designed for short entries. We intentionally avoid long-form writing or multimedia features. "Writing lengthy entries or multimedia diaries can be time-consuming and hard to maintain." "What if you just captured one meaningful moment daily?" Capture the essence of your day with almost zero effort. Simple in form, thoughtful in design. When inspiration strikes, give our stylish sharing feature a try! Pricing: • Quarterly($0.49): 3 months premium access. • Annual($1.49): 12 months premium access. • Lifetime($2.99): Permanent premium access. Privacy policy：https://docs.ddot.top/#/privacy_policy?id=english Term of Use：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: G码印章 at 5.0 against aDiary's 1.0. G码印章 also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 16.1). On price, ratings volume, update cadence and ads 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. aDiary sells 3 in-app purchases, starting at $0.49 per 3 months. G码印章 asks for nothing beyond the download.
G码印章 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
G码印章 ships an update every 2 months, aDiary monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | G码印章 | aDiary |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 44 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Chengdu Tongjin Digital Printing Technology Co., Ltd. | 高均 欧 |
Customer experience
G码印章
aDiary
In-app purchases
G码印章
No in-app purchases
aDiary
- Quarterly7 Days trial$0.493 Months
- Annual7 Days trial$1.391 Year
- Lifetime$2.99
