Comparison

PDF Splitter vs Trimly

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

Head to head
About

PDF Splitter

Features
Read full description

PDF Splitter splits PDF files the way you need and extracts only the pages you want. Your original PDF stays unchanged, and you can share the results as separate PDFs or one ZIP file. Everything runs on your device, and your PDFs are never uploaded to a server. โ–  5 ways to split a PDF โ€ข Every page: separate every page into its own PDF โ€ข Every N pages: split a PDF every 2, 3 or more pages โ€ข Page ranges: one PDF for each range, such as 1-4, 5-8 โ€ข Chosen pages into one file: extract pages such as 1, 3, 7-9 and save them as one PDF โ€ข Odd or even pages: odd pages only, even pages only, or both as two files โ–  Pick pages on previews Tap page thumbnails to choose pages, and the ranges are filled in for you. Quickly extract the pages you need from scans and reports. โ–  File naming Set the start of the file names and number them by page (pages-001-004) or in order (part-01). An example name is shown before you split. โ–  Share and export Share split PDFs one by one or export them all as a ZIP file. You can also open a PDF from another app and split it right away. โ–  Password-protected PDFs Enter the password to open a locked PDF, and the split files keep the same password. The password is not saved. โ–  Privacy PDF contents, file names and passwords are not sent to a server. Ads and optional usage statistics and diagnostics may communicate online as described in the privacy policy, and you can turn usage statistics and diagnostics off in Settings. Large or complex documents may take longer, and some PDFs may not be supported.

About

Trimly

Features
Read full description

PDF pages with wide white margins that make the text tiny on your iPhone or e-reader? Trimly finds the content on every page and crops away the empty margins, so pages fill the screen and print without wasted space. Select a PDF, set how much margin to keep, and tap Crop Margins. Trimly checks each page, trims the blank edges and gives you a new PDF to share or save to Files. โ€ข AUTOMATIC CONTENT DETECTION โ€” each page is scanned for text, images and lines; faint scanner specks and near-white noise are ignored. โ€ข KEEP A LITTLE MARGIN โ€” a slider keeps 0โ€“40 points of breathing room around the content so nothing is cut flush. โ€ข SAME CROP ON EVERY PAGE โ€” optionally apply one shared crop to all pages for a uniform page size, or let each page crop to its own content. โ€ข LOSSLESS AND SHARP โ€” pages are re-drawn from the original vector content, not turned into images, so text stays crisp and searchable. โ€ข LINKS AND BOOKMARKS KEPT โ€” links are moved with the cropped content and the bookmark outline is carried over. โ€ข PAGE PREVIEW โ€” see thumbnails of every page before you crop. Honest scope: Trimly crops only white or near-white margins automatically โ€” there is no manual crop box, and colored or gray page backgrounds (common on scans) may not be trimmed. Password-protected PDFs must be unlocked first. PDFs up to 200 pages and 80 MB are supported. Your original file is never changed. Everything happens on your iPhone. Nothing is uploaded and no account is needed. Try it free โ€” 3 PDFs. A one-time $4.99 purchase unlocks unlimited PDFs and batch cropping โ€” pick up to 50 PDFs at once. No subscription, no ads. Questions: overlapmarr@gmail.com

Screenshots

PDF Splitter4 screens
Trimly3 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Splitter at none against Trimly's 1. Trimly's advantage is ads (none vs shown) and update cadence (every 2 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Trimly sells 1 one-off in-app purchase. PDF Splitter asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Splitter ships an update fortnightly, Trimly every 2 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

Scorecard3 real differences ยท 3 level
PDF Splitter versus Trimly: the parameters behind the verdict, then further details
ParameterPDF SplitterTrimly
PriceFreeFree
Update frequencyFortnightlyEvery 2 days โ€” better
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.016.0 โ€” better
Further details โ€” not scored
Size14 MB1 MB
Age rating4+4+
DeveloperBokeriaJhomar Maravillas

In-app purchases

None

PDF Splitter

No in-app purchases

1 purchases

Trimly

One-time1
  • Unlock Unlimited$4.99

Questions

Is PDF Splitter free?
PDF Splitter is free to download, with no in-app purchases.
Is Trimly free?
Trimly is free to download, with in-app purchases available.
Do PDF Splitter or Trimly have ads?
PDF Splitter shows ads; Trimly does not.
Which is updated more often, PDF Splitter or Trimly?
PDF Splitter ships an update fortnightly, and Trimly every 2 days. Most recently, PDF Splitter was updated on November 11, 2026 and Trimly on October 31, 2026.

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