WallVault vs OneStamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WallVault
This app gamifies wallpaper management by assigning rarity and power levels to your collection. Engage in battles, climb leaderboards, and unlock achievements as you curate and use your favorite wallpapers. Enjoy a visually immersive experience with multiple browsing modes and a dark theme.
- Gamified rarity and power levels
- Wallpaper PK battles
- Leaderboard rankings
- Achievement system
- 3D depth card and grid views
- Dark theme with particle effects
- Local and iCloud storage
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WallVault 是一款将壁纸收藏游戏化的管理工具。 导入壁纸后，系统会根据分辨率、色彩丰富度等维度自动评分，赋予 N 到 UR 五个稀有度等级和 0-9999 的战力值。通过浏览、收藏、设为壁纸、分享等操作持续提升战力。 核心玩法： · 壁纸PK对决 — 两张壁纸随机配对，选出你更喜欢的，胜者加分败者扣分 · 殿堂排行榜 — 实时排名，追踪每张壁纸的历史最佳名次 · 成就系统 — 21项成就等你解锁，从初级收藏家到传说猎手 浏览体验： · 3D景深卡片流 + 瀑布流网格双模式 · 沉浸式暗黑主题，粒子动效背景 · 全屏预览模拟锁屏/主屏效果 · 智能去重，标签分类管理 数据安全： · 纯本地存储，无需联网 · 可选iCloud同步，多设备无缝衔接 支持简体中文、English、日本語。
OneStamp
This app allows you to crop photos into unique stamp-shaped images. It encourages a new perspective by focusing on small details within a larger picture, revealing hidden emotions and stories. Transform everyday scenes into distinctive visual stamps.
- Stamp-shaped photo cropping
- Focus on image details
- Reframing everyday scenes
- Discover hidden emotions
- Unique visual perspective
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Sometimes, what moves us is not the whole photo, but a very small part of it. OneStamp helps you crop your photos into stamp-shaped images. With a simple frame, a familiar photo can take on a completely different feeling. You may begin to notice details that once went overlooked, and rediscover the emotions, textures, and stories hidden inside the image. Landscapes, plants, everyday objects, or even an unnoticed corner of daily life can all be reframed here and turned into a small stamp of your own. It is more than a simple crop. It is a different way to look at a photo. When you look closer, you may really start to see something different.
Screenshots
Verdict
The clearest difference is price: OneStamp at Free against WallVault's $1.99. OneStamp also leads on ratings volume (23 vs 1). WallVault's advantage is in-app purchases (none vs 3) and rating (5.0 vs 4.8). On review sentiment, 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
OneStamp is free to download; WallVault costs $1.99 up front. OneStamp sells 3 one-off in-app purchases. WallVault asks for nothing beyond the download.
WallVault holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: OneStamp has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of WallVault's written reviews are positive against 96% of OneStamp's.
WallVault ships an update every 5 days, OneStamp every 9 days. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.
| Parameter | WallVault | OneStamp |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 4.8 (23 ratings) |
| Positive reviews | 100.0% of reviews — better | 96.0% of reviews |
| Number of ratings | 1 | 23 — better |
| Update frequency | Every 5 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | 晶 李 | 尉卿 褚 |
Customer experience
WallVault
OneStamp
In-app purchases
WallVault
No in-app purchases
OneStamp
- Buy Me a Coffee$0.99
- OneStamp Pro$3.99
- OneStamp Pro$9.99
