ProgTV vs 4DGram
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProgTV
This application serves as a versatile player for internet TV and radio, supporting various data sources like M3U, XSPF, and IPTV panels. It offers features such as time-shifting, recording, EPG guide integration, and subtitle support, optimized for both phones and tablets.
- Supports M3U, XSPF, and IPTV panel sources
- EPG guide in XMLTV and JTV formats
- TimeShift and recording functionality
- Subtitle and Teletext support
- Optimized interface for phones and tablets
- Multiple channel list support
- Channel logo and guide autoupdating
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Support for various types of data sources: - IPTV over HTTP/TS or over UDP-proxy. Multicast only if your device support that. Blind search. - Support of one or more M3U(M3U8),XSPF channel lists. Channel logos, guide, autoupdating. - Guide (EPG) in XMLTV and JTV formats support (include zip, gzip) - Internet TV and Radio. ITV format of lists (from ProgDVB) - Support of Kartina TV, Xtream-Codes, IPTV panel, .. - DVB over IP. - SAT>IP. - Client of ProgDVB for receive channels from DVB device. Main functions: - TimeShift - Record. - Scheduler. - Subtitles. - Teletext - Information about channel format. - Interface is optimized for phone and pad. - Support of more one channel list in same time. - Favorites list (or or more). - Per channel zoom and ratio settings. - Equalizer,AGC, Spectrum. - Skins ProgTV it doesn't include any channels! This player intended for viewing of channels which are available to you. For this purpose ProgTV support many possible sources and formats. Some short manual on my site http://progdvb.com/pam and I will be glad to any wishes, reports or simply your impressions in forum http://forum2.progdvb.com or my email ios@progdvb.com
4DGram
Connect with nearby users to take photos for each other, eliminating the need to ask strangers. Coordinate via in-app chat and build a trusted community through mutual photo exchanges and ratings.
- Connect with nearby users
- Request photo assistance (Duets)
- In-app chat for coordination
- Mutual photo exchange
- User ratings for trust
- Location sharing control
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Ever been in the perfect spot but had no one to take the photo? 4DGram makes it easy to get great pictures without awkwardly asking strangers. 4DGram connects you with nearby users who also want better photos. Request a Duet, help each other take pictures, and both walk away with great results. How it works 1. Share your location Discover nearby users available for photo assistance. 2. Start a Duet Browse by distance and ratings, then send a request. 3. Coordinate and capture Use in-app chat to coordinate and take photos. 4. Rate the experience Exchange photos and leave a rating to build trust in the community. Perfect for - Solo travelers - Couples and families - Groups who want everyone in the photo - Anyone tired of blurry or rushed pictures Why 4DGram - No awkward asking - Mutual and fair — both users get photos - Ratings encourage reliable experiences - Built for capturing real moments Safety and control - Chat is only available during active Duets - Location sharing is limited and controlled - Block or report users at any time Stop settling for bad photos. Find your Duet and capture the moment with 4DGram.
Screenshots
Verdict
The clearest difference is rating: 4DGram at 5.0 against ProgTV's 3.9. 4DGram also leads on in-app purchases (none vs 1) and update cadence (weekly vs every 2 weeks). ProgTV's advantage is ratings volume (24 vs 1) and iOS requirement (12.2 vs 15.1). 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
Both are free to download. ProgTV sells 1 one-off in-app purchase. 4DGram asks for nothing beyond the download.
4DGram holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: ProgTV has 24 ratings behind it against 1, so its average is the more settled of the two.
ProgTV ships an update every 2 weeks, 4DGram weekly. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.
| Parameter | ProgTV | 4DGram |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (24 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 56.2% of reviews | — |
| Number of ratings | 24 — better | 1 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.2 — better | 15.1 |
| Further details — not scored | ||
| Size | 33 MB | 54 MB |
| Age rating | 4+ | 17+ |
| Developer | Andrey Borodin | Ricardo Vargas |
Customer experience
ProgTV
4DGram
In-app purchases
ProgTV
- Premium functions of ProgTV$10.99
4DGram
No in-app purchases
