⚡ 簡単な評価:
- 価格: pdfFiller starts at $8/month. Tenorshare tools start at $4.49/month each.
- 最適な用途: pdfFiller for editing, signing, and filling PDF forms. Tenorshare for AI writing, data recovery, and phone repair.
- 主な違い： pdfFiller is one platform for document work. Tenorshare sells many separate apps.
- 私たちのおすすめ： pdfFiller for most people who work with PDF documents every week.
Tenorshare costs less per tool than pdfFiller.
But a lower price doesn’t make it better for your PDF files.
pdfFiller is a PDF editor built for forms, signatures, and contracts.
Tenorshare is a software company with dozens of separate apps.
Some edit PDFs. Others recover lost data or fix a frozen iPhone.
だから本当の 質問 is simple. What job do you need done?
概要
This PdfFiller vs Tenorshare comparison covers pricing, features, support, and ease of use.
Our writer spent time with pdfFiller directly.
Observations on Tenorshare come from its documentation and public customer reviews.
By the end, you’ll know which tool deserves your money.
pdfFillerとは何ですか?
pdfFiller is a cloud-based PDF editor and document management tool.
It lets you edit, sign, store, and share PDF documents in one place.
You can open it in a web browser, a desktop app, or a mobile app.
Businesses use it to merge, split, and compress PDF files.
They also build fillable forms and send contracts out for signature.
The company says it serves over 56 million users worldwide.
pdfフィラー
Edit, sign, and fill PDFs from any device. Every plan starts with a 30-day free trial.
pdfFillerの価格設定
pdfFiller offers three paid plans in 2026. There’s no free tier.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 基本 | 月額8ドル | Solo users who edit and fill PDFs |
| プラス | 月額12ドル | フリーランサー who sign contracts often |
| プレミアム | 月額15ドル | Small teams with signing workflows |
Pricing verified October 2026.
無料トライアル: Yes. Every subscription plan includes a 30-day free trial.
返金保証: No fixed window is advertised. Customers say support issues refunds quickly for surprise charges.
📌 注記： The prices above apply to yearly billing. Month-to-month costs $20 for Basic, $30 for Plus, and $40 for Premium.
⚠️ 警告： Be aware that some users report unexpected charges after the trial. Cancel from your pdfFiller account before day 30 if you don’t plan to stay.
Key Benefits of pdfFiller
Here’s what makes pdfFiller worth a look:
- All the tools in one platform: Edit 文章, add pages, delete pages, and sign. You won’t need a second app.
- Fillable fields in minutes: Add text fields, checkboxes, and dropdown menus. Pre-fill data so forms get finished faster.
- Secure e-signatures: Sign contracts electronically and track who signed. It keeps contract management simple.
- コンプライアンスが組み込まれています： pdfFiller follows HIPAA, GDPR, and SOC 2 Type II standards. That matters for medical and legal files.
- Unlimited cloud storage: Keep all your documents online. Changes save automatically and sync across every device.
- 巨大なテンプレートライブラリ: Pick from over 100 million pre-made forms. Legal, medical, and 仕事 templates are all there.
- 時間とお金を節約: pdfFiller says contracts can move up to 24 times faster. It estimates $30 saved per document by going paperless.
私たちのチームが気づいたこと
Our writer found pdfFiller while searching for an online PDF filler. They then used it for everyday editing and signing. Here’s what stood out:
pdfFiller Pros & Cons
✅ メリット
- 初心者でもすぐに使いこなせるユーザーフレンドリーなインターフェース
- Edit, sign, merge, and convert PDFs in one place
- 30-day free trial on every plan
- HIPAA, GDPR, and SOC 2 Type II compliance
- Unlimited cloud storage with auto-save
❌ デメリット
- No free tier after the trial ends
- Monthly billing costs more than double the yearly rate
- Some reports of unexpected charges after trials
- Mobile app may fail to sign poorly formatted PDFs
Tenorshareとは何ですか？
Tenorshare is a software company founded in 2007.
It builds utility, productivity, and 安全 apps for computers and phones.
Its products cover data recovery, system repair, password recovery, and AI writing.
They run on Windows, マック、iOS、Android に対応しています。
The company says more than 10 million people use its products.
Known names include Tenorshare ReiBoot, 4uKey, 4DDiG, UltData, and PDNob.
テナーシェア
Buy only the tool you need, from AI PDF chat to iPhone repair. Purchases carry a 30-day money-back guarantee.
Tenorshareの価格設定
Tenorshare sells each app on its own subscription. Here are its AI and PDF tool prices.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| AIバイパス | 月額9.99ドル | Reworking AI-written text |
| AIライター | 月額4.49ドル | Drafting posts and emails |
| AIスライド | 月額9.99ドル | 建物 プレゼンテーション 速い |
| チャットPDF | 月額4.49ドル | Asking questions about long PDFs |
| PDNob | 月額14.99ドル | Editing PDFs and scanned images |
Pricing verified October 2026.
無料トライアル: Most tools have a free version that scans and previews. You pay to recover or export.
返金保証: Tenorshare offers a 30-day money-back guarantee on its products.
📌 注記： Desktop utilities like ReiBoot and 4DDiG use yearly licenses. Those run from $29.95 to $149 per year, depending on the program.
⚠️ 警告： Public review sites describe denied refund requests. Some customers escalated to PayPal. Keep your order ID and screenshots before you ask.
Key Benefits of Tenorshare
Here’s what Tenorshare offers across its product line:
- Data recovery for most drives: 4DDiG restores deleted or formatted files from PCs, USB drives, and SD cards. It also repairs corrupted videos and images.
- Phone data recovery: UltData for iOS pulls iOS data from your iPhone, iCloud backup, or iTunes. The Android version supports 6,000+ Android デバイス without root.
- No-code system repair: Tenorshare ReiBoot targets boot loops, recovery mode, and phones stuck on the Apple logo. You don’t need tech skills.
- Device content management: iCareFone backs up and moves files between iPhone and computer. iCareFone Transfer moves WhatsApp, WhatsApp Business, and LINE chats.
- Preview before you pay: Scan and preview lost files for free. You only buy once you see what’s recoverable.
- AI and PDF apps: PDNob, ChatPDF, and AI Slides handle PDF work and AI writing. You can buy them one at a time.
私たちのチームが気づいたこと
Note: We haven’t had extensive hands-on time with Tenorshare yet. The details above come from Tenorshare’s published documentation and public customer reviews.
Tenorshare Pros & Cons
✅ メリット
- Low entry price of $4.49/month for some tools
- Covers data recovery, system repair, and AI writing
- Free scan and preview before you buy
- Works on Windows, Mac, iOS, and Android
❌ デメリット
- Each tool is a separate purchase
- Customer reviews describe slow, unhelpful support
- Some reviewers say the software didn’t fix their issue
- Some buyers feel the marketing oversells paid features
機能比較
Let’s put pdfFiller vs Tenorshare side by side. We compare nine features, then pricing. The table gives you the quick view.
| 特徴 | pdfフィラー | テナーシェア |
|---|---|---|
| 開始価格 | 月額8ドル | 月額4.49ドル |
| 無料プラン | ❌（30日間無料トライアル） | ✅ Free scan and preview |
| PDF編集 | ✅ | ✅ (PDNob) |
| 電子署名 | ✅ | ❌ |
| Form Builder | ✅ | ❌ |
| データ復旧 | ❌ | ✅ |
| システム修復 | ❌ | ✅ |
| AIライティングツール | ❌ | ✅ |
| クラウドストレージ | ✅ 無制限 | ❌ |
| 最適な用途 | PDF forms and contracts | Device fixes and AIツール |
1. PDF Editing
pdfFiller: You can edit PDF documents right in your browser. Change text, add text boxes, insert images, and place company logos on any page. You can also delete pages, rotate them, or merge several files into one.
テナーシェア： PDF editing runs through PDNob, its AI PDF editor. It handles text edits and pulls text from scanned pages. ChatPDF, a separate app, answers questions about a long file.
2. eSignatures and Contracts
pdfFiller: Sign documents electronically or send them to others to sign. Signed documents stay in your account for easy access later. Higher plans add the ability to collect payments through forms.
テナーシェア： Electronic signatures aren’t a focus here. Its PDF apps center on reading, editing, and converting. If you sign contracts every week, this isn’t the right fit.
⚠️ 警告： Some users say pdfFiller’s mobile app won’t sign a badly formatted PDF. Re-save the file from your computer before signing on the go.
3. Annotation and Collaboration
pdfFiller: You can highlight text, add sticky notes, draw shapes, and leave comments. Share a link with coworkers, clients, or friends for feedback. Teams review edits together in real time, which cuts down on errors.
テナーシェア： PDNob covers basic markup like highlights. Tenorshare doesn’t advertise shared editing or team review. Its apps are built for one person on one computer.
4. Converting Files
pdfFiller: Converting files takes a few clicks. Turn a PDF into editable Word docs, then send it back once you’re done. Simple layouts keep their format well.
Going from Word back to PDF is just as quick.
テナーシェア： The Image to Text tool pulls words out of scans and photos. That helps when your source isn’t a PDF at all.
5. Image Tools
pdfFiller: You can export PDF pages as JPEG images. That’s handy for slides or social posts.
It also turns JPEG photos into a clean, shareable PDF.
テナーシェア： Tenorshare goes a step further with an Image Translator. It reads the text inside a picture and translates it.
6. Fillable Forms and Templates
pdfFiller: The form builder lets you drop fillable fields, checkboxes, and dropdowns onto any page. Save reusable templates and send PDF forms by email or a direct URL. You can also start from a ready-made form in its library.
テナーシェア： Tenorshare doesn’t advertise a form builder. For forms you send to clients, you’ll need another tool.
7. セキュリティとコンプライアンス
pdfFiller: Protect PDF adds a password so only the right people open a file. Its HIPAA and SOC 2 Type II compliance suits medical, legal, and HR teams.
テナーシェア： Tenorshare treats data security at the device level. Its tools recover a lost password or unlock a phone. We found no HIPAA or SOC 2 claims for its PDF apps.
8. AIライティングツール
pdfFiller: pdfFiller doesn’t sell separate AI writing apps. Its focus stays on documents, forms, and signatures.
テナーシェア： Here Tenorshare has powerful tools. AI Writer drafts text, and AI Humanizer rewrites robotic copy so it reads naturally.
AI Bypass tackles the same problem from a different angle.
AI Slides turns a short outline into a full presentation.
⚠️ 警告： AI bypass tools can break 学校 or workplace rules. Check your policy before you use one.
9. Data Recovery and System Repair
pdfFiller: pdfFiller can’t recover files from a drive or phone. Its auto-save only protects edits stored in the cloud.
テナーシェア： This is Tenorshare’s core strength. ReiBoot’s system fixes target boot loops, recovery mode, and frozen screens. Try other ways first, like a forced restart.
For data loss, 4DDiG and UltData restore deleted photos, chats, and files. You can preview each file before paying. Many people keep data recovery software among their computer essentials for this reason.
Tenorshare also sells a Location Changer that sets a custom GPS spot on your phone.
⚠️ 警告： 4uKey claims to remove screen locks, Apple ID locks, and the iCloud activation lock. Only use it on an iPhone locked to an account you own.
10. 価格設定とコスト
Here’s how the plans line up. Tenorshare prices are per tool, not per bundle.
| ティア | pdfフィラー | テナーシェア |
|---|---|---|
| 無料 | ❌ 30日間無料トライアルのみ | Free scan and preview |
| エントリ | Basic: $8/month | AI Writer: $4.49/month ChatPDF: $4.49/month |
| 中 | さらに：月額12ドル | AI Bypass: $9.99/month AI Slides: $9.99/month |
| トップ | Premium: $15/month | PDNob: $14.99/month |
pdfFiller: Every plan includes the core editor and unlimited cloud storage. The only downside is the jump for monthly billing. Pick yearly billing if you’ll use it all year.
テナーシェア： Tenorshare looks cheaper at first glance. But you pay for each app separately. Buy three tools and you’ll spend more than one pdfFiller plan.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Sign contracts often | pdfフィラー | Built-in eSignatures and tracking |
| Build PDF forms | pdfフィラー | Form builder with fillable fields |
| Recover deleted files | テナーシェア | 4DDiG and UltData recovery |
| Fix a frozen iPhone | テナーシェア | ReiBoot system repair |
| Lowest single-tool price | テナーシェア | Tools from $4.49/month |
| Medical or legal files | pdfフィラー | HIPAA, GDPR, SOC 2 Type II |
| Beginner-friendly PDF work | pdfフィラー | One app, simple layout |
💰 あなたの予算
If you only need one small AI tool, Tenorshare costs less. If you edit PDFs weekly, a yearly pdfFiller plan gives more value.
🔌 あなたの技術スタック
pdfFiller imports files from Google Drive, Dropbox, and other cloud services. Tenorshare mostly runs as desktop programs on Windows and Mac.
📝 あなたのワークフロー
Choose pdfFiller if your day revolves around contracts, forms, and signatures. Choose Tenorshare for AI writing help or to restore a broken phone.
🎓 あなたの経験レベル
Both brands aim at people with no tech skills. Both feel user friendly. pdfFiller is easier because everything lives in one browser tab.
🆓 無料トライアルとデモ
pdfFiller’s free trial lasts 30 days, so set a reminder to cancel. With Tenorshare, don’t buy on hope. Run the free scan before downloading a license.
🛟 サポートオプション
pdfFiller’s customer support is often called helpful. Response times vary by plan. Tenorshare’s support team draws frequent complaints about slow replies.
切り替えガイド
Already using one of these tools? Here’s what the switching process looks like.
🔄 Switching from pdfFiller to Tenorshare?
✅ 得られるもの：
- Data recovery and phone repair apps
- AI Writer, AI Humanizer, and AI Slides
- Lower prices if you only need one tool
❌ 失うもの：
- eSignatures and signing workflows
- The form builder and reusable templates
- Unlimited cloud storage and team review
📋切り替え方法：
- Download all your documents from pdfFiller.
- Cancel your subscription before the next billing date.
- Create a new account on Tenorshare’s site and install the tool you need.
🔄 Switching from Tenorshare to pdfFiller?
✅ 得られるもの：
- One app for editing, signing, and forms
- HIPAA, GDPR, and SOC 2 Type II compliance
- Access from web, desktop, and mobile
❌ 失うもの：
- Data recovery for drives and phones
- iOS and Android system repair
- AI humanizer and bypass tools
📋切り替え方法：
- Export your PDFs from PDNob or your computer.
- Start the 30-day pdfFiller free trial.
- Upload your files and save key forms as templates.
私たちのレビューで取り上げられなかったこと
This comparison focused on everyday PDF work and Tenorshare’s best-known apps. We didn’t test 4uKey’s Apple ID removal, MDM profile bypass claims, or activation lock tools. We also didn’t measure recovery rates on real drives or try team plans. Both brands release new features and performance improvements, so check before you buy.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | テナーシェア |
| 📄 PDF Editing | pdfフィラー |
| ✍️ eSignatures & Forms | pdfフィラー |
| 🔐 セキュリティとコンプライアンス | pdfフィラー |
| 🤖 AIライティングツール | テナーシェア |
| 💾 Data Recovery & Repair | テナーシェア |
| 👶 使いやすさ | pdfフィラー |
| 🛟 カスタマーサポート | pdfフィラー |
| 🏆総合優勝 | pdfフィラー |
🏆 WINNER: PDFFILLER
pdfFiller wins 5 out of 8 categories.
最適な用途: Editing PDFs, signing contracts, building fillable forms
pdfFiller and Tenorshare solve different problems. pdfFiller is a document tool for people who edit, sign, and share PDFs all day. Tenorshare is a toolbox for fixing phones, recovering files, and writing with AI.
Tenorshare makes sense when your iPhone won’t boot or a drive loses your photos. For that job, pdfFiller can’t help.
For PDF work, though, pdfFiller is the better pick. It’s simpler, safer for sensitive files, and covers editing to signing in one app. Our full pdfFiller review goes deeper on each plan.
More of pdfFiller Compared
Here’s how pdfFiller stacks up against other PDF alternatives:
pdfFiller vs DocHub
pdfFiller wins on: a bigger form library, HIPAA and SOC 2 compliance, and payment fields in forms.
DocHub wins on: a free plan for light use, tight Google Workspace links, and a lower entry cost.
pdfFiller vs PDF要素
pdfFiller wins on: full browser access, unlimited cloud storage, and built-in signing workflows.
PDFelement wins on: offline desktop editing, a one-time license option, and stronger OCR.
pdfFiller vs Foxit
pdfFiller wins on: a gentler learning curve, ready-made forms, and quick sign-and-send.
Foxit wins on: a fast desktop reader, deeper editing for power users, and company-wide rollout tools.
pdfFiller vs UPDF
pdfFiller wins on: compliance certifications, signature tracking, and form sharing by link.
UPDF wins on: a lower price, a built-in AI アシスタント, and one license across devices.
More of Tenorshare Compared
Here’s how Tenorshare’s PDF side compares with other tools:
Tenorshare vs UPDF
Tenorshare wins on: data recovery, phone repair, and AI slides.
UPDF wins on: every PDF feature in one app, AI inside the editor, and one license for all platforms.
Tenorshare vs PDFelement
Tenorshare wins on: iPhone repair tools, cheaper single AI apps, and an image translator.
PDFelement wins on: full form creation, eSignatures, and mature PDF editing.
Tenorshare wins on: Windows and Android support, data recovery, and AI writing tools.
PDF Expert wins on: a polished Mac and iPad app, smooth annotation, and simple editing for Apple fans.
よくある質問
pdfFillerは本当に無料ですか？
No. There’s no free tier, only a 30-day free trial on every plan. After that, plans start at $8/month billed yearly. Cancel before the trial ends to avoid charges.
How do I cancel my pdfFiller subscription?
Sign in and open your account settings. Find the subscription section, click cancel, and keep the confirmation email. Contact support if a charge still shows up.
Is Tenorshare ReiBoot safe to use?
Yes, it’s a legitimate program from a company founded in 2007. Download it only from the official site. Back up your phone first, since deep repair modes can erase data.
Tenorshareの無料版はありますか？
Yes. Most tools have a free version that scans and previews lost files. Recovering, exporting, or running full repairs requires a paid license.
Is pdfFiller the same as Adobe Acrobat?
No. Both edit and sign PDFs. pdfFiller runs mainly in your browser and focuses on forms. Acrobat is Adobe’s desktop-first editor with deeper editing tools.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 