Comparison

Image Batch Convert vs VecML

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

Head to head
About

Image Batch Convert

This app allows for batch processing of images, including cropping, resizing, and color adjustments. It also supports adding text, frames, and creating collages from multiple photos. Save processed images in JPG or PNG formats with customizable quality.

Highlights
  • Batch crop and resize images
  • Adjust brightness, contrast, saturation, and temperature
  • Add text and frames, including Exif information
  • Create collages from multiple photos
  • Save in JPG or PNG with quality settings
Features
Read full description

Batch processing photo crop,resize,color adjustment,temperature,collage 1. Crop and Resize 1.1 Resize: It can be set to automatically calculate the size of the thumbnail according to the length of the long side or the short side 1.2 Cropping: The method of cropping is that after setting a ratio, the size will be automatically calculated, and the picture will be cut into a fixed scale. 2. Color adjustment 2.1 Brightness 2.2 Comparison 2.3 Saturation 2.4 Gamma 2.5 color temperature 2.6 Automatic, especially the automatic mode, which can remove the fog and fog in the photo by adjusting the color level. 3. Text and Frames 3.1 Write Exif information in the photo 3.2 You can add watermarks for pictures and texts, or you can use the pictures in the frame to make the size larger, and you can add frames to photos in batches 4. Collage mode 4.1 Select multiple photos, it will be automatically calculated and combined into one photo 5. Save 5.1 You can set to dump all jpg or png files, and set the quality of jpg files

About

VecML

This app provides on-device tools for intelligent photo search and large language models. It processes local documents and images to create embedding vectors for enhanced RAG capabilities, enabling more accurate AI responses based on your files.

Highlights
  • On-device LLM integration
  • Intelligent photo search
  • Document processing (PDF, DOC, images)
  • Local embedding vector storage
  • RAG capabilities for enhanced accuracy
  • Conversations with local documents
Read full description

VecML APP offers tools for intelligent photo search and large language models (LLMs) fully on device. Users can select from a range of small LLMs and engage in conversations with documents stored locally. The app can process files (PDFs, DOC documents, images, etc.) to generate embedding vectors, which are stored locally on the device. These embedding vectors are crucial for RAG (retrieval-augmented generation) capabilities, enhancing the LLM's ability to provide more accurate and relevant responses when queries are related to the local files.

Screenshots

Image Batch Convert4 screens
VecML4 screens

Verdict

The call

The clearest difference is ads: VecML at none against Image Batch Convert's shown. VecML also leads on update cadence (every 3 days vs every 16 months) and monetization model (free vs ad-supported). Image Batch Convert's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Image Batch Convert ships an update every 16 months, VecML every 3 days. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard5 real differences · 5 level
Image Batch Convert versus VecML: the parameters behind the verdict, then further details
ParameterImage Batch ConvertVecML
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—2 — better
Update frequencyEvery 16 monthsEvery 3 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size14 MB618 MB
Age rating4+17+
DeveloperYihang HuangVecML Inc.

Customer experience

Image Batch Convert

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

VecML

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Image Batch Convert

No in-app purchases

None

VecML

No in-app purchases

Questions

Is Image Batch Convert free?
Image Batch Convert is free to download, with no in-app purchases.
Is VecML free?
VecML is free to download, with no in-app purchases.
Do Image Batch Convert or VecML have ads?
Image Batch Convert shows ads; VecML does not.
Which is updated more often, Image Batch Convert or VecML?
Image Batch Convert ships an update every 16 months, and VecML every 3 days. Most recently, Image Batch Convert was updated on October 4, 2026 and VecML on October 6, 2026.

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