Comparison

Reciprocity Plus vs selfer

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

Head to head
About

Reciprocity Plus

This app simplifies long exposure photography calculations for both digital and analog cameras. It includes a vast library of filter effects and reciprocity charts, allowing users to design or modify their own. A built-in timer ensures accurate exposure timing even when the app is not in use.

Highlights
  • Long exposure calculation
  • 29 filter effects (CTO, CTB, ND, etc.)
  • 110+ reciprocity charts
  • Customizable chart design
  • Built-in timer
  • Support for digital and analog photography
Features
Read full description

Reciprocity+ : photo tool, for calculating long exposure, for digital and analog photography. Are you tired of mentally multiplying exposure time with yor ND3+ND8 filters, and then adding reciprocity failure rate ? Reciprocity + is for you : • 29 Filters : CTO, CTB, Green series, ND serie and more • 110 Reciprocity charts included. • Design your own chart or modify an existing one • Share your charts with PInhole Assit App, • Share by email •Available charts : • A chart adapted from Jim Shull's The Hole Thing • Two charts for RC photo paper , • 400TX,TMX,TMY,HP5+,100 Delta (source APUG forums) • max 400, T max 100,TRiX & Plus 125, Ilford films (Without Lenses website ) • Official Ilford films. • Ektachrome, Fujichrome, Agfachrome and + from "Using the View Camera". • Arista films (courtesy of David Aimone) • Ilford Pan F, Fuji FP100, Fuji Neopan 100 ACROS, Ektar 100 • Fuji FP 3000B • and more (119 films). • A timer, of You can quit the app, no matter what you do, the timer will notify you when the exposure is over. From the makers of Pinhole Assist.

About

selfer

Capture perfect self-portraits without needing a photographer. This app automates photo taking with customizable intervals, allowing you to set up your device and get multiple shots to choose from. Manage your captured images easily within the app before saving or sharing.

Highlights
  • Customizable photo intervals
  • Automatic photo capture
  • Internal photo management
  • Save, delete, and share photos
  • Autofocus and flash control
  • Switch between front and back cameras
  • Disable shutter sound
Features
Read full description

Let's be honest, not everyone has their own photographer at the rate, but everyone wants to have the perfect photo of yourself to share it on social media, send to parents or use on dating apps and you don't want to bother someone every time to help with it. Just ask the app to do it, it never gets tired :) App provides custom camera to take photos with the specified interval. You can handle device in your hand and use different angles or put it somewhere to be focused on you and app will make as many photos as you want automatically. This makes it possible to take a picture of yourself on your own and choose only the perfect photos from the many taken. All photos are initially saved in internal app's memory and grouped into photosets to not get mixed with your device gallery photos. Photosets and photos can be conveniently managed such as save to gallery, delete, share etc. Camera has all needed features to take the perfect selfie: autofocus, configuration of photos interval in seconds and minutes, lock of screen sleep when camera is active, maximum image quality, disable or enable shutter sound, you can switch between all camera lens direction (for example between back and front cameras), flash mode. UI is easy to use, built using material design and has support of dark mode to provide nice looking and convenient interface.

Screenshots

Reciprocity Plus4 screens
selfer4 screens

Verdict

The call

The clearest difference is price: selfer at Free against Reciprocity Plus's $1.99. selfer also leads on rating (4.7 vs 4.1) and review sentiment (100% vs 70%). Reciprocity Plus's advantage is in-app purchases (none vs 1). On ads and iOS requirement 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

selfer is free to download; Reciprocity Plus costs $1.99 up front. selfer sells 1 one-off in-app purchase. Reciprocity Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

selfer holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: selfer has 96 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 70% of Reciprocity Plus's written reviews are positive against 100% of selfer's.

UpkeepUpdate frequency

Reciprocity Plus ships an update every 4 months, selfer monthly. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

Scorecard8 real differences · 2 level
Reciprocity Plus versus selfer: the parameters behind the verdict, then further details
ParameterReciprocity Plusselfer
Price$1.99Free — better
Rating4.1 (7 ratings)4.7 (96 ratings) — better
Positive reviews70.0% of reviews100.0% of reviews — better
Number of ratings796 — better
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.615.0 — better
Further details — not scored
Size8 MB22 MB
Age rating4+17+
DeveloperLe bord de la piscineIhor Prysiazhniuk

Customer experience

Reciprocity Plus

All ratings7 ratings
Positive71.4%
Neutral14.3%
Negative14.3%
Written reviews10 reviews
Positive70.0%
Neutral20.0%
Negative10.0%

selfer

All ratings96 ratings
Positive93.8%
Neutral4.2%
Negative2.1%
Written reviews28 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Reciprocity Plus

No in-app purchases

1 purchases

selfer

One-time1
  • Pro version$3.99

Questions

Is Reciprocity Plus free?
Reciprocity Plus costs $1.99, with no in-app purchases.
Is selfer free?
selfer is free to download, with in-app purchases available.
Which has better reviews, Reciprocity Plus or selfer?
selfer is rated higher. Reciprocity Plus averages 4.1 out of 5 from 7 ratings, while selfer averages 4.7 from 96 ratings.
Do Reciprocity Plus or selfer have ads?
Neither Reciprocity Plus nor selfer shows ads.
Which is updated more often, Reciprocity Plus or selfer?
Reciprocity Plus ships an update every 4 months, and selfer monthly. Most recently, Reciprocity Plus was updated on September 23, 2026 and selfer on September 10, 2026.

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