Comparison

FactorFile vs EMST Camera

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

Head to head
About

FactorFile

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You need to convert JPG to PDF, video to GIF or something else? Now you can do it with a simple operation. FactorFile turns your mobile device into a powerful tool. How almost every file on your phone can be converted in our app? You need just to upload it to the cloud where it will be converted and downloaded back to your phone. And, what is more, after the conversion you can use multiple ways of sharing the file. Control file size: resize images and compress JPG to share photos faster with a smaller file size. Control jpg quality to further compress image and reduce image size. Import videos from the gallery to convert it to GIF, make MP4 from your livephotos. Conversions usually take less than 15 seconds! Get our all-in-one app and easily share photos, videos and files with friends and colleagues. TERMS OF SERVICE https://factorfile-tool.com/terms.html PRIVACY POLICY https://factorfile-tool.com/policy.html 24/7 SUPPORT
support@factorfile-tool.com

About

EMST Camera

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EMST Camera is a film-inspired camera app you operate like a camera. Not a filter you drop on afterwards. Pick a look, set your exposure, aperture and focal length, and shoot. Live preview of the settings directly in viewfinder. YOUR CONTROL β€’ A dial-based shooting interface: one scroll wheel drives exposure, aperture, focal length and aspect ratio. β€’ Aperture dial with depth-of-field rendering. β€’ Focal length presets pinned to your iPhone's real lenses. β€’ Mirrorless-style autofocus: a persistent AF box, tap to move it, AF lock to recompose. β€’ Grid and level overlays when you want them, nothing when you don't. YOUR LOOK β€’ Built-in film-inspired looks, from warm evening color to cool dusk tones and true monochrome + Natural for a clean, untouched capture. β€’ Every look is tunable: grain, halation, vignette, clarity and color temperature. PRIVATE BY DESIGN β€’ No account, no ads, everything happens on your device. Open the camera straight from control center or lock screen with shortcut extension. EMST Camera iOS app from Emaki Studio, a small independent photo toolkit.

Screenshots

FactorFile3 screens
EMST Camera3 screens

Verdict

The call

The clearest difference is iOS requirement: FactorFile at 13.0 against EMST Camera's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FactorFile ships an update every 11 days, EMST Camera every 2 weeks. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

Scorecard1 real difference Β· 5 level
FactorFile versus EMST Camera: the parameters behind the verdict, then further details
ParameterFactorFileEMST Camera
PriceFreeFree
Update frequencyEvery 11 days β€” betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod β€” betteriPhone
Requires iOS13.0 β€” better26.0
Further details β€” not scored
Size10 MB64 MB
Age rating4+4+
DeveloperDEVBASE MOBILE LTDTomas Ourednik

In-app purchases

None

FactorFile

No in-app purchases

None

EMST Camera

No in-app purchases

Questions

Is FactorFile free?
FactorFile is free to download, with no in-app purchases.
Is EMST Camera free?
EMST Camera is free to download, with no in-app purchases.
Do FactorFile or EMST Camera have ads?
Neither FactorFile nor EMST Camera shows ads.
Which is updated more often, FactorFile or EMST Camera?
FactorFile ships an update every 11 days, and EMST Camera every 2 weeks. Most recently, FactorFile was updated on October 27, 2026 and EMST Camera on October 26, 2026.

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