Lambda Photo vs ReadyPost
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lambda Photo
This powerful photo editor allows you to create stunning images with advanced color correction and natural skin tone adjustments. Unlock all features and import/export options with a subscription plan. Experience professional-grade image manipulation on your device.
- Advanced color panel
- Natural skin tone enhancement
- Import and export features
- Professional-grade editing
- Cross-device image generation
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Lambda Photo is a professional color-grading editor for iPhone and iPad. Open JPEG, HEIC, or RAW, work with a live preview, and export a photo you can be proud of — including HDR HEIC that looks right on an HDR display and still holds up on SDR. Built for light, color, and skin. Exposure, Subject Exposure, and Relight give you control after the shot. HSL, curves, film looks, and .cube LUTs put color back in the image without pushing skin off-natural. Finish with subject, sky, and background masks, linear and radial grades, bokeh, grain, and Golden Hour. WHAT YOU CAN DO • Light: exposure, highlights, shadows, HDR, relight, subject exposure • Color: HSL, curves, temperature, vibrance, split tone, LUT import • Detail: sharpen, denoise, Ultra Denoise, texture, clarity • Finish: subject / sky / background, brush, linear, radial, bokeh, vignette • Looks: profiles, film, presets — plus your own .cube LUT or .dcp • Portrait: skin, eyes, teeth — edge-aware, on device • Batch export and edit from Photos or the share sheet • Formats: JPEG, HEIC, RAW, PNG, JPEG XL Everything runs on your device. No account required. Lambda Photo is free to edit; an optional auto-renewing Monthly Subscription removes ads after you save. SUBSCRIPTIONS Payment is charged to your Apple ID at confirmation of purchase. The Monthly Subscription renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period. Manage or cancel in Settings → Apple ID → Subscriptions. Unused portions of a free trial, if offered, are forfeited when you purchase. Privacy Policy: https://lambdaindustriesglobal.com/privacy-policy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ReadyPost
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Landscape photos and vertical feeds don't get along. ReadyPost fixes that in a few taps. Pick your photos and videos, choose where they're going, and ReadyPost prepares destination-ready files right on your iPhone. Nothing important gets cropped off. Nothing gets uploaded to a server. Your originals stay exactly as they were. PREPARE FOR WHERE YOU'RE POSTING Every platform has its own duration limit and its own idea of the right shape. ReadyPost already knows them: - Instagram Story — up to 60 seconds - Instagram Reel — up to 3 minutes - YouTube Shorts — up to 3 minutes - TikTok — up to 10 minutes - Facebook Story and Reel — up to 2 minutes - WhatsApp Status — up to 90 seconds, kept size-conscious - General — save or share anywhere, up to 10 minutes Output lands on a clean 1080x1920 portrait canvas, ready to post. KEEP THE WHOLE FRAME - Fit to 9:16 — put any photo or video on a portrait canvas - Keep full content — no hard crops, nothing important cut off - Smart positioning — keeps the subject in view instead of blindly centering - Choose your backdrop — a soft blur with adjustable strength, a color sampled from your own media, or a subtle gradient HANDLE THE WHOLE BATCH - Add up to 50 photos and videos at once, mixed freely - Reorder items in the tray, drop one, or clear them all - Prepare separately for one finished file per item - Turn a set of photos into a single video - Combine several clips into one video - Or pour photos and videos together into one video BUILT FOR LONG VIDEOS - Split when needed — long clips are divided at the destination's duration limit, so a video that was too long becomes a set of parts that fit - Keep audio — sound is preserved when your clip has it - Optimize video — an efficient, widely compatible format for the destination EVERYTHING HAPPENS ON YOUR IPHONE Preparation runs entirely on device. Your photos and videos are never uploaded anywhere to be processed. ReadyPost does not touch your originals either. It creates prepared copies alongside them, and those copies stay inside the app until you choose to save or share them. PREVIEW, SAVE, POST - Preview every prepared file before you do anything with it - Browse all the results when one run produces several files - Save straight to Photos - Send anywhere through the iOS share sheet - Open the destination app when you have it installed You can also send an image or video from Photos, or from most other apps, straight into ReadyPost through the share sheet and carry on from there. WHO IT IS FOR Creators reusing a landscape shoot for vertical platforms. Small businesses posting the same clip to several places. Anyone who has ever had a video rejected for being twelve seconds too long. READYPOST PREMIUM - Prepare for several destinations in a single run - Smart framing - Faster batch preparation - No ads, and no featured app suggestions The free version prepares for one destination at a time. A note on what ReadyPost does not do: it does not post for you. It gets your media ready and hands it back, and you decide where it goes. Questions or feedback? Reach us at bomosiuser@gmail.com. Subscription Info: Choose from the following subscription options: Monthly, 6 Months and Yearly. You can cancel your subscription anytime through your iTunes account settings, or it will automatically renew. For more information, please see our EULA: http://www.aadhisoft.com/bomosi_docs/app_eula.html Privacy Policy: http://www.aadhisoft.com/bomosi_docs/app_privacy_policy.html
Screenshots
Verdict
Lambda Photo and ReadyPost are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Lambda Photo sells 1 in-app purchase, starting at $2.99 per month and ReadyPost sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Lambda Photo | ReadyPost |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 174 MB | 18 MB |
| Age rating | 4+ | 17+ |
| Developer | Lambda Industries | Vinod Manammal |
In-app purchases
Lambda Photo
- Monthly Subscription$2.991 Month
ReadyPost
- ReadyPost Premium Monthly$2.991 Month
- ReadyPost Premium 6 Months$9.996 Months
- ReadyPost Premium Yearly$14.991 Year









