Comparison

SplitCapture vs RollDiet

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

Head to head
About

SplitCapture

Features
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SplitCapture composes your live camera feed with a photo or video from your library, then exports a clean image or video straight to Photos. HOW IT WORKS - Shared canvas: bring the live camera feed and a recent photo or video together in one frame - Shoot portrait or landscape, swap which source is on top, and switch cameras mid-shot - On-device rendering: the final composite is processed on your iPhone and saved directly to Photos WHY USE IT Reaction shots, before/after comparisons, duet-style videos, or simply pairing a moment you just lived with a moment you captured earlier. SplitCapture keeps it to one clean export instead of stitching things together after the fact. PRIVACY SplitCapture only accesses the camera, microphone, and Photos to compose and save the media you ask for. Nothing leaves your device.

About

RollDiet

Features
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Videos are usually what fills up your storage. RollDiet finds your biggest videos and makes them smaller without losing the moments you want to keep. Then it helps you clear out duplicate, burst and blurry photos with a swipe. ■ Make big videos small “Large videos” lists your videos biggest first, with size, length and resolution. Tap “Edit” on the right of any video to open the editor straight away: • Keep only what you need: keep one or more parts and drop the rest. Nothing is re-encoded, so it’s quick and the picture and sound stay the same. • Shrink: keep the whole video and re-create it at 1080p. A 4K video becomes about a quarter of the size. • Trim and shrink: both at once, for the smallest file. You see the new size before anything is saved, and you can cancel at any time. Afterwards, the original moves to Recently Deleted, where it stays for 30 days. To remove videos you no longer need, tap “Select”. ■ Swipe to sort photos Swipe left to mark a photo for deletion, right to keep it, and tap Undo if you change your mind. Bursts and similar shots are grouped with a suggested keeper; one tap marks the rest. When people are in the shot, the keeper is chosen by how their faces came out. ■ Reclaim space without deleting photos Re-create large photos at a smaller size, convert older JPEG photos to HEIC (about half the size), and turn Live Photos into still photos to drop the video part. Screen recordings and RAW files are listed separately. For large photos, the app shrinks the first few and shows the real saving before doing the rest. ■ Knows what to keep Screenshots are sorted by what’s in them: codes and tickets, receipts, conversations and others. Codes and receipts stay out of the suggestions, and blurry photos of documents or receipts aren’t treated as bad shots. Photos that look like they were taken through a smudged lens get their own group, so you know the cause. ■ See the space before you delete The app shows how much storage you’ll get back. Deleting goes through the system’s own confirmation, and items stay in Recently Deleted for 30 days. ■ Private and fast All analysis happens on your device. Your photos and videos are never uploaded or sent anywhere. There’s no limit on the number of photos, and even with 30,000 photos the first results appear within seconds. Requires iOS 17 or later. Smudged-lens detection and screenshot sorting require iOS 26 or later. Support: rei12jii@gmail.com

Screenshots

SplitCapture4 screens
RollDiet4 screens

Verdict

The call

The clearest difference is ads: SplitCapture at none against RollDiet's shown. RollDiet's advantage is update cadence (weekly vs every 6 weeks) and iOS requirement (17.0 vs 26.0). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SplitCapture ships an update every 6 weeks, RollDiet weekly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 3 level
SplitCapture versus RollDiet: the parameters behind the verdict, then further details
ParameterSplitCaptureRollDiet
PriceFreeFree
Update frequencyEvery 6 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size5 MB8 MB
Age rating9+4+
DeveloperEloi Carreletreiji onishi

In-app purchases

None

SplitCapture

No in-app purchases

None

RollDiet

No in-app purchases

Questions

Is SplitCapture free?
SplitCapture is free to download, with no in-app purchases.
Is RollDiet free?
RollDiet is free to download, with no in-app purchases.
Do SplitCapture or RollDiet have ads?
RollDiet shows ads; SplitCapture does not.
Which is updated more often, SplitCapture or RollDiet?
SplitCapture ships an update every 6 weeks, and RollDiet weekly. Most recently, SplitCapture was updated on October 24, 2026 and RollDiet on October 29, 2026.

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