Comparison

BlockGraver vs 小海豚模拟器

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BlockGraver

Edit and manage structured game data like LevelDB and NBT directly on your iOS device. This tool allows for precise browsing, editing, and optimization of game files, including world settings and map items.

Highlights
  • Import & Export LevelDB Data
  • Edit LevelDB Keys & Values
  • Modify World Settings
  • Delete Chunks
  • Preview Map Items
  • Full NBT Data Management
  • Import & Export NBT Data
Read full description

Take full control of your LevelDB and NBT data directly on your iPhone and iPad! This advanced tool lets you browse, edit, and manage structured game data with precision. Key Features: ・Import & Export LevelDB Data ・Edit LevelDB Keys & Values ・Modify World Settings (level.dat) ・Delete Chunks to optimize performance ・Preview Map Items ・Full NBT Data Management   → Multi-Tag Editing   → Create, Delete   → Copy, Paste, Replace ・Import & Export NBT Data Disclaimer: NOT AN OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG. In accordance with https://www.minecraft.net/en-us/terms#terms-brand_guidelines.

About

小海豚模拟器

Features
Read full description

海豚模拟器是一款专为 iPhone 与 iPad 设计的 FC / NES(红白机)游戏模拟器。导入您合法拥有的 .nes 游戏文件,在手机上重温经典 8 位机时光。 【核心功能】 • 游戏库管理 — 通过文件选择器导入 .nes ROM,自动整理游戏列表,支持删除与本地持久化 • 高精度模拟 — 基于 NESd 纯 Dart/Flutter 模拟器核心,CPU / PPU / APU 完整模拟,原生 Flutter 渲染,无需 WebView • 虚拟手柄 — 竖屏与横屏双布局,十字方向键与滑杆(4 向 / 8 向)可切换 • 横屏全屏 — 沉浸式全屏体验,侧栏集成全部操作,iOS 横屏画面自动留白适配 • 即时存档 — 每款游戏 5 个存档槽位,完整保存模拟器状态,随时续玩 • 游戏倍速 — 1× / 2× / 3× 自由切换,加速刷关或跳过冗长段落 • 音频控制 — 可独立开关游戏背景音乐 • 进阶操作 — A/B 长按连发、AB 组合键,射击与动作类游戏更轻松 • 触觉反馈 — 选择 / 开始按钮支持轻触震动 • 兼容性提示 — 自动检测 Mapper,不支持的 ROM 导入时即提示,避免无法运行 【如何使用】 1. 打开 App,点击「选择 ROM 文件」导入 .nes 游戏 2. 在游戏库中点击游戏名称即可开始 3. 竖屏:上方画面、下方手柄;横屏:旋转设备进入全屏模式 4. 使用存档 / 读档保存进度,倍速与音乐按钮位于手柄功能栏 【重要说明】 • 本应用不包含任何游戏 ROM,所有游戏文件须由用户自行提供 • 请确保您拥有所导入游戏文件的合法使用权 • 本应用与 GameCube/Wii 模拟器 Dolphin Emulator 无任何关联 • 部分 Mapper 的 ROM 可能暂不支持,导入时会给出明确提示 【支持的 Mapper】 0、1、2、3、4、5、7、9、19、66、71、74、118、177、192、206、245、268 【系统要求】 • iOS 12.0 或更高版本 • iPhone / iPad 均可使用 • 支持竖屏与横屏 重温童年,从导入第一款游戏开始。

Screenshots

BlockGraver4 screens
小海豚模拟器4 screens

Verdict

The call

The clearest difference is rating: 小海豚模拟器 at 5.0 against BlockGraver's 4.4. 小海豚模拟器 also leads on in-app purchases (none vs 5) and update cadence (daily vs every 6 weeks). BlockGraver's advantage is ratings volume (24 vs 1). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BlockGraver sells 5 one-off in-app purchases. 小海豚模拟器 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

小海豚模拟器 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: BlockGraver has 24 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

BlockGraver ships an update every 6 weeks, 小海豚模拟器 daily. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
BlockGraver versus 小海豚模拟器: the parameters behind the verdict, then further details
ParameterBlockGraver小海豚模拟器
PriceFreeFree
Rating4.4 (24 ratings)5.0 (1 ratings) — better
Positive reviews77.8% of reviews—
Number of ratings24 — better1
Update frequencyEvery 6 weeksDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size12 MB33 MB
Age rating4+4+
DeveloperSai SeisawaLuzhou Jinzhijiang Technology Co., Ltd.

Customer experience

BlockGraver

All ratings24 ratings
Positive83.3%
Neutral8.3%
Negative8.3%
Written reviews27 reviews
Positive77.8%
Neutral7.4%
Negative14.8%

小海豚模拟器

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

BlockGraver

One-time5
  • Apple!$0.99
  • Bread!$2.99
  • Pro Version$3.99
Show 2 more
  • Meat!$4.99
  • Cake!$9.99
None

小海豚模拟器

No in-app purchases

Questions

Is BlockGraver free?
BlockGraver is free to download, with in-app purchases available.
Is 小海豚模拟器 free?
小海豚模拟器 is free to download, with no in-app purchases.
Which has better reviews, BlockGraver or 小海豚模拟器?
小海豚模拟器 is rated higher. BlockGraver averages 4.4 out of 5 from 24 ratings, while 小海豚模拟器 averages 5.0 from 1 ratings.
Do BlockGraver or 小海豚模拟器 have ads?
Neither BlockGraver nor 小海豚模拟器 shows ads.
Which is updated more often, BlockGraver or 小海豚模拟器?
BlockGraver ships an update every 6 weeks, and 小海豚模拟器 daily. Most recently, BlockGraver was updated on October 15, 2026 and 小海豚模拟器 on October 11, 2026.

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