Bigjpg vs StudyMonkey
Side-by-side comparison · Updated September 2026
| Description | Bigjpg enlarges existing artwork, illustrations and photographs with AI reconstruction. It can smooth noise and redraw edges, but cannot guarantee that reconstructed details match the original scene. Check faces, linework, lettering and product details at the final viewing size. It is an image upscaler, not a text-to-image generator. Free allows 20 pictures per month, up to 4x enlargement and a 5MB upload. Basic costs $6 for two months with 500 pictures per month; Standard costs $12 for six months with 1,000 per month; Premium costs $22 for twelve months with 2,000 per month. All three paid packages allow up to 16x enlargement and 50MB files, with priority processing, parallel jobs and batch mode. Package duration and monthly image allowance are separate. Offline processing is available with an account, including Free. If you submit without logging in, keep the browser open while processing. The official API is available to paid members after login; check its account-specific limits before building an automated workflow. Compare VanceAI for an online credit-based workflow or a separate Windows application. The June 23, 2026 terms name Guangzhou Datu Technology Co., Ltd. as the operator and leave ownership of uploaded images with the user. You must have the rights needed to process them. The privacy policy says uploads are not used to train models and are removed from active systems within 24 hours after processing on Free, or 72 hours on Premium. It also describes cloud storage and content moderation, so this is a cloud service rather than local-only processing. Save results before the retention window ends. | StudyMonkey is an AI homework helper and tutor from ITW Creative Works. Choose a subject and learning level, enter a question, and review the explanation alongside your course material. The site supports multiple-choice questions, short answers and essays, with question history for revisiting earlier work. Its subject picker covers mathematics, science, languages, programming and exam preparation. The free Basic plan lists 100 questions across five subjects. Plus adds 500 questions and unlimited subjects; Pro lists 3,000 questions, an advanced AI model and an essay writer; Max lists unlimited questions with the advanced model and essay writer. The public comparison does not clearly state when the question allowances reset. Check that detail before choosing a plan for daily study. Monthly prices are $9 for Plus, $16 for Pro and $29 for Max. Annual billing is $90, $160 and $290 respectively, paid for the year. The pricing page displays conflicting trial and refund language, so confirm the terms shown at checkout instead of assuming a particular trial or guarantee. Use the explanation to check your reasoning, then attempt a related problem yourself. AI responses can be wrong, and submitting generated work depends on your school or examination rules. StudyMonkey requires users to be at least 13 or the minimum consent age in their country; users under 18 need parent or guardian permission. Compare Khanmigo for guided tutoring with parent-managed access, or Quizgecko for turning your own notes into quizzes, flashcards and audio study material. |
| Category | Image Improvement | Education |
| Rating | No reviews | No reviews |
| Pricing | Freemium | Freemium |
| Starting Price | Free | Free |
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| Tags | image upscalinganime upscalingphoto enlargementillustrationbatch processing | AI tutorhomework helpstudy assistantexam preparationmath explanations |
| Features | ||
| AI reconstruction for photos and illustrations | ||
| Free 4x enlargement and 20 pictures/month | ||
| Paid 16x enlargement and 50MB uploads | ||
| Paid parallel processing and batch mode | ||
| Account-based offline processing, including Free | ||
| Paid-member API access | ||
| Published image-retention and model-training policies | ||
| Subject and learning-level selection | ||
| AI explanations for study questions | ||
| Multiple-choice, short-answer and essay support | ||
| Question and answer history | ||
| Five subjects on the free Basic plan | ||
| Unlimited subjects on paid plans | ||
| Advanced model and essay writer on Pro and Max | ||
| View Bigjpg | View StudyMonkey | |
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