Comparison

RED Tools vs DPBOX

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

Head to head
About

RED Tools

This app assists filmmakers and camera operators with camera setup by providing tools for crop factor, recording time, flicker-free video, depth of field, panning speed, and exposure. It offers customizable settings for various shooting situations and RED camera systems.

Highlights
  • Crop factor preview
  • R3D recording time evaluation
  • Flicker-free video calculation
  • Depth of field estimation
  • Panning speed guidance
  • Exposure assistance
Features
Read full description

RED Tools is a convenient reference tool designed for use by filmmakers and camera operators to outline best practices in camera set-up for a variety of shooting situations. Each tool is customizable based on a selected RED camera and sensor type. Standard film formats are also included for comparison. RED Tools is also included in the RED Control app, which also provides free, full-featured camera control and video streaming for RED’s latest DSMC3 products. TOOLS INCLUDED: CROP FACTOR Preview how a given focal length will appear depending on resolution setting and sensor type. Illustration depicts viewable area relative to a traditional 35 mm stills photography sensor by default, but other reference sensors are selectable within the drop-down menu. R3D RECORDING TIME Evaluate the video data rate and available recording time based on your RED camera settings. This can help you understand media requirements and production costs in advance of a shoot. FLICKER FREE VIDEO Find a flicker-free shutter speed and frame rate combination when shooting under artificial lighting. DEPTH OF FIELD Understand how various camera settings influence depth of field. PANNING SPEED Estimate the panning speed where judder will likely become too pronounced. The goal is to provide a more accessible tool than the charts and tables commonly referenced in cinematography manuals. It uses the standard rule of thumb that camera panning should not cause objects to transit the entire horizontal extent of an image in any less than seven seconds. EXPOSURE Assist with exposure when one camera setting has to change. Example usage scenarios include when a higher frame rate needs to be used for slow motion, when the T-stop has to change for depth of field, or when the shutter angle has to change to minimize flickering in artificial light. NIKKOR Z Lens Coverage Use this tool to understand how NIKKOR Z lenses will look on your RED Z Mount camera bodies. The tool shows the extent the light will fall off at different sensor formats, and if any hard vignetting occurs.

About

DPBOX

This app provides filmmakers, directors of photography, and DITs with quick access to technical specifications for cinema cameras and lenses. It helps visualize coverage, calculate data capacity, and compare gear for smarter equipment choices.

Highlights
  • Offline access to technical specs
  • Visualize coverage across sensors and aspect ratios
  • Calculate video data capacity
  • Estimate transfer and recording durations
  • Quickly find devices with specific specs
  • Compare lens series specs
Features
Read full description

DPBOX is a handy app designed for Filmmaker, Director of Photography, DIT. It lets users effortlessly access common technical specs for cinema cameras and lenses. Visualize coverage across sensor modes, lenses, and aspect ratios. Calculate video data capacity, transfer and max recording durations. It’s your Ultimate Toolbox for smarter gear pairing, helping unleash your creative potential. # How can DPBOX help you? - Offline Access: Use anytime, anywhere, whether in the studio or wild, fast response. - Tech Specs: Explore technical details of cine cameras and lenses. - Coverage: Visualize coverage across sensor modes, lenses, and aspect ratios. - Calculator: Estimate footage capacity, transfer and max recording durations. - Filters: Quickly find devices with specific spec combinations. - Tech Tables: Instantly compare specs across lens series. - Language: Switch between English and Chinese. - Unit: Toggle between metric and imperial for weight and close focus. # Contact us Email: fuxiaopang@gmail.com RedBook: @Gavin Foo # Subscription prices and terms DPBOX can be downloaded for free. If you choose to upgrade to the DPBOX Pro version, you can unlock all paid features. We offer three different purchase options: monthly auto-renewal, 3 months auto-renewal, and annual auto-renewal. For monthly, 3 months or annual subscriptions: Once confirmed and paid, it will automatically renew through your Apple iTunes account. After successful payment, the subscription period will be extended. To cancel, please manually turn off the auto-renewal feature in iTunes/Apple ID settings management at least 24 hours before the end of the current subscription period. During the trial period, if you do not cancel the subscription, it will automatically activate and charge at the end of the trial period. This service is at your discretion to cancel; if you choose not to cancel, the renewal service for the next billing cycle will be activated for you. User Agreement: https://dpbox.notion.site/Terms-of-Use-0cd728d8d5074ac9953ce526ae76d705 Privacy Policy: https://dpbox.notion.site/Privacy-Policy-14dfaae1d9514a2eaf82a9f120c74be0 Ultimate Toolbox for Filmmakers, Directors of Photography & DITs.

Screenshots

RED Tools4 screens
DPBOX4 screens

Verdict

The call

The clearest difference is review sentiment: DPBOX at 96% against RED Tools's 50%. DPBOX also leads on rating (4.5 vs 3.3) and update cadence (every 3 weeks vs every 21 months). RED Tools's advantage is in-app purchases (none vs 3) and ratings volume (15 vs 4). On price, ads 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. DPBOX sells 3 in-app purchases, starting at $3.99 per month. RED Tools asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DPBOX holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 15 and 4 respectively. Written reviews point the same way: 50% of RED Tools's written reviews are positive against 96% of DPBOX's.

UpkeepUpdate frequency

RED Tools ships an update every 21 months, DPBOX every 3 weeks. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

Scorecard7 real differences · 3 level
RED Tools versus DPBOX: the parameters behind the verdict, then further details
ParameterRED ToolsDPBOX
PriceFreeFree
Rating3.3 (15 ratings)4.5 (4 ratings) — better
Positive reviews50.0% of reviews96.2% of reviews — better
Number of ratings15 — better4
Update frequencyEvery 21 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size7 MB213 MB
Age rating4+4+
DeveloperRED Digital CinemaGavin Foo

Customer experience

RED Tools

All ratings13 ratings
Positive53.8%
Neutral7.7%
Negative38.5%
Written reviews18 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

DPBOX

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews26 reviews
Positive96.2%
Neutral0.0%
Negative3.8%

In-app purchases

None

RED Tools

No in-app purchases

3 purchases

DPBOX

Subscriptions3
  • Monthly$3.991 Month
  • 3 Month3 Days trial$7.993 Months
  • Annual7 Days trial$24.991 Year

Questions

Is RED Tools free?
RED Tools is free to download, with no in-app purchases.
Is DPBOX free?
DPBOX is free to download, with in-app purchases available.
Which has better reviews, RED Tools or DPBOX?
DPBOX is rated higher. RED Tools averages 3.3 out of 5 from 15 ratings, while DPBOX averages 4.5 from 4 ratings.
Do RED Tools or DPBOX have ads?
Neither RED Tools nor DPBOX shows ads.
Which is updated more often, RED Tools or DPBOX?
RED Tools ships an update every 21 months, and DPBOX every 3 weeks. Most recently, RED Tools was updated on October 6, 2026 and DPBOX on October 12, 2026.

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