OpenWrap SDK App vs Chartboost Ad Preview
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenWrap SDK App
This application allows users to verify various ad formats generated on a specific platform. It supports banner, interstitial, video, and native ads, and lets you preview ad experiences by rendering your own creatives or bid responses.
- Verify banner, interstitial, and video ad formats
- Render custom creatives or bid responses
- Save and preview ad experiences locally
- Configure and save ad placements
- View request, response, and console logs
- Share ad logs
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The OpenWrap SDK Application allows users to verify ad tags generated on PubMatic platform for the following ad formats: 1. Banner 2. Interstitial 3. Interstitial Video 4. MREC Video 5. Rewarded Ad 6. Native Ad Supported Features: 1. Demonstrates the use of OpenWrap SDK & its features. 2. Provision to render your own ad using a creative or bid response 3. Allow you to save creatives locally on device and preview the ad experience. 4. Pre-configured sample placements (ad tag and targeting parameters) for demo. 5. Provision to Configure, Save your ad placements and verify it. 6. Shows request, response, and console logs besides rendered ads. 7. Allow you to share the request, response and console logs.
Chartboost Ad Preview
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Preview your Chartboost ad experience. This app is for Chartboost Publishers and DSPs to test and preview ad rendering via the Chartboost SDK.
Screenshots
Verdict
The clearest difference is update cadence: Chartboost Ad Preview at every 6 weeks against OpenWrap SDK App's every 3 months. OpenWrap SDK App's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
OpenWrap SDK App ships an update every 3 months, Chartboost Ad Preview every 6 weeks. The most recent releases landed on September 2, 2026 and September 13, 2026 respectively.
| Parameter | OpenWrap SDK App | Chartboost Ad Preview |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 9 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | PubMatic | Chartboost, Inc. |
In-app purchases
OpenWrap SDK App
No in-app purchases
Chartboost Ad Preview
No in-app purchases
Questions
Is OpenWrap SDK App free?
Is Chartboost Ad Preview free?
Do OpenWrap SDK App or Chartboost Ad Preview have ads?
Which is updated more often, OpenWrap SDK App or Chartboost Ad Preview?
Other comparisons
