Comparison

PDF翻译 vs FireDone

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

Head to head
About

PDF翻译

Features
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上传 PDF即刻翻译为成两份:一份纯中文独立翻译,一份左右对照双语版,排版 100% 还原,公式、表格、盖章一个不落。 【痛点终结】 论文/标书/报表全是英文,复制粘贴乱码? 机翻生硬,格式崩成“豆腐渣”? 对照来回翻页,眼睛和脑子一起丢? 【核心亮点】 双文件输出: 独立译文:纯中文 PDF,直接上交、打印、分享。 中英对照:左右分栏,逐句对齐,科研引用、合同审阅一眼定位。 版式“像素级”克隆: 扫描版、双栏、页眉页码、超链接、数学公式、印章签名…全部原位保留。 批量 & 大文件翻译,500 页、200 MB 论文也能后台排队翻译,断点续传,睡一觉全搞定。 图片翻译:支持拍照、扫描文档。 【用户评价】 @科研硕博: “把 58 页 IEEE 双栏 PDF 扔进去,公式编号都在,导师直接通过!” @外贸打工人: “合同双译本 3 分钟出,客户夸我效率翻倍,其实我只点了一下。” @留学党: “对照版写论文引用太香,哪句不会直接复制,再也不怕 Chinglish。” 隐私协议:https://www.termsfeed.com/live/3f9b225e-d781-4286-a682-a7a355129ac2 会员付费协议:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FireDone

Features
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FireDone is a privacy-first, local-first task app for file-based lists, countdowns, habit check-ins, and focused work. What makes FireDone different from typical to-do apps is simple: every list can be managed as a real file. You can store lists in local folders or iCloud Drive, view them in the Files app, move them, copy them, and share them instead of being locked into a closed database. Why FireDone stands out: • Task lists that open fast Add tasks quickly, break work into subtasks, and keep rich notes so each task can hold real context. • Widgets for tasks, countdowns, and habit check-ins View today’s tasks, countdowns, and habit progress from your home screen without opening the app. • Countdowns and habit check-ins Track birthdays, deadlines, milestones, and daily check-ins without mixing everything into one view. • 25-minute Pomodoro and task timers Start a full-screen focus timer from a task, then pause, stop, and keep moving with less friction. • Quadrant view Separate urgent work from what can wait and reprioritize tasks faster. • File-based list management Every list is a standalone .firedone file. Organize multiple lists in folders and keep them in locations you control, including iCloud Drive. • No account required No signup, no email, no phone number. Your data stays on-device or in the location you choose. • Unlock unlimited countdowns, habit check-ins, and more with FireDone Pro A one-time purchase unlocks unlimited countdowns and habit check-ins, plus list lock, quadrant view, Pomodoro timer, subtask timer, due dates, reminders, and premium themes. No subscription required.

Screenshots

PDF翻译4 screens
FireDone4 screens

Verdict

The call

The clearest difference is update cadence: PDF翻译 at every 3 days against FireDone's weekly. PDF翻译 also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases 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. PDF翻译 sells 3 in-app purchases, starting at $7.99 per month and FireDone sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF翻译 ships an update every 3 days, FireDone weekly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level
PDF翻译 versus FireDone: the parameters behind the verdict, then further details
ParameterPDF翻译FireDone
PriceFreeFree
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better18.0
Further details — not scored
Size11 MB7 MB
Age rating4+4+
DeveloperTianjin Junray Technology Co., Ltd.骋 张

In-app purchases

3 purchases

PDF翻译

Subscriptions1
  • 连续包月$7.991 Month
One-time2
  • 单次翻译$0.99
  • 永久会员$39.99
1 purchases

FireDone

One-time1
  • FireDone Pro$6.99

Questions

Is PDF翻译 free?
PDF翻译 is free to download, with in-app purchases available.
Is FireDone free?
FireDone is free to download, with in-app purchases available.
Do PDF翻译 or FireDone have ads?
Neither PDF翻译 nor FireDone shows ads.
Which is updated more often, PDF翻译 or FireDone?
PDF翻译 ships an update every 3 days, and FireDone weekly. Most recently, PDF翻译 was updated on October 3, 2026 and FireDone on October 7, 2026.

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